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ROLLER CHAINSSOLID BUSHINGS & ROLLERS

CautionWe take great care in manufacturing chains, sprockets and other products shown here.Nevertheless, errors and shortcomings in the selection, handling and maintenance of these products can cause chains to break or be damaged, potentially leading to severe accidents.The selection, handling and maintenance of chains and sprockets must be performed carefully, with close reference to design documentation, selection criteria and instruction manuals.If you are uncertain of any point concerning these products, please contact us for advice and information.

Roller Chains

ROLLER CHAINS

Comparison Table of Maximum Allowable Load

Fundamental Structure of Solid Bushing & Roller Chain

Solid Bushing and Roller Chain outlasts Conventional Roller Chains In 2009, SENQCIA went into full production of the new Solid Bushing and Roller Chain across the standard range.SENQCIA once again were the front runner and introduced new innovations in manufacturing technologies and part processing which has led to the development of the new Solid Bushing and Roller Chains.New Solid Bushing and Roller Chain now offers up to 30% increase in Maximum Allowable Load (MAL) compared with leading competitors.

35

40

50

60

80

100

120

140

160

180

200

240

ANSI

2.16

3.63

6.37

8.83

14.70

22.60

30.40

40.20

53.00

60.80

71.60

99.00

Competitor(kN)

08B

10B

12B

16B

20B

24B

28B

32B

BS

N/A※

N/A※

N/A※

12.6

19.6

27.5

34.3

39.2

Competitor(kN)

30% UP!30% UP!30% UP!30% UP!

2.48

4.17

7.22

10.7

19.1

29.4

39.5

52.3

69.0

79.0

93.0

129.0

(kN)

3.14

4.90

7.06

16.40

25.50

35.70

44.50

51.00

(kN)

Wide waist Link Plate for higher fatigue strength

RLP & PLP

Special processing provideshigher fatigue strength

RLPSpecially processed straight side bar connecting link plates maintain the same allowable loads as the chain and make connecting link identification easier.

Connecting link

Outstanding longer wear lifeConventional split bushings deform into a barrel shape when side plates are pressed on, leaving only two-point contact area. Solid Bushing & Roller Chain has extremely cylindrical inside and outside bushing walls resulting in full contact to disperse bearing pressure. Less pressure ensures excellent wear resistance.

Up to 2-3 times longer wear life over curled bushingsThe curled, split bushings have a seam where tiny space allows lubricant leakage resulting in shorter wear life. Solid Bushing & Roller has no seam resulting in lower bearing pressure allowing the bushings to retain lubrication resulting in much longer wear life.

Reliable perfomancerSolid Bushing Roller is cold-forged from steel rod. Cold-forming process also works with the molecular structure (grain) of the steel running lengthwise in the bushings thereby increasing fatigue strength as well as preventing bushings from breakage, Solid Bushing Roller Chain improves performance of transmission with minimizing elongation for long period of time.

PinSpecial surface treatment for improved fatigue strength

Solid Bushing &Solid Roller

※NOTE:Published data is not avilable

SENQCIA SENQCIA

2

ROLLER CHAINS

DOUBLE PITCH

ROLLER CHAINS

HOLLOW PIN CHAINS

CORROSION RESISTANT

ROLLER CHAINS

LEAF CHAINS

ATTACHMENT

CHAINS

TECHNICAL INFORMA-

TION

Mechanism of how Solid Bushing & Roller Chain supersedes other competitors for more than 20 years

Wear Resistance

Ordinary ShapedRoller

Ordinary CurledBushing

Before Assembly After Assembly

Bushing ID becomes barrel shaped as a result of press fit and makes uneven contact between pin and bushing.

Solid Roller

Solid Bushing

Before Assembly After Assembly

Solid bushings with tapered ends assure near perfectly straight ID surface after assembly. The ends collapse due to press fit resulting in ultra straight bearing surfaces.

Conventional ChainSolid Bushing & Roller Chain

Solid Bushing & Roller Chain shows HIGHER wear resistance

TIME (HOURS)

0.1

0.2

0.3

0.4

0.5

0 24 48 72 96 120 144 168 192 216

Elo

ng

atio

n o

f ch

ain

len

gth

(%)

56L

MOTOR

#80

375kgfLubrication: Only Initial greased

nt 20

296rpm

nt 20

296rpm：

■

■

■ ■

A Co.

B Co.

SENQCIA

3

ROLLER CHAINS

ROLLER CHAINSStandard Roller Chains 6

ANSI Standard Roller Chains 8

BS Standard Roller Chains 21

Heavy Series Roller Chains(H Series) 23

HE Series 24

Straight Sidebar Chains 25

Super Roller Chains 26

Double Capacity Chains 30

Freedom Series Self-Lubricating Chains 32

Lubeless Chains(O-ring Chain) 36

Heavy Duty Drive Chains 37

DOUBLE PITCH ROLLER CHAINSDouble Pitch Roller Chains(For Drive) 38

Double Pitch Roller Chains(For Conveyor) 39

HOLLOW PIN CHAINSHollow Pin Chains 40

Double Pitch Hollow Pin Chains 40

Stainless Hollow Pin Chains 41

Double Pitch Stainless Hollow Pin Chains 41

CORROSION RESISTANT ROLLER CHAINSStainless Steel Chains 42

Nickel-Plated Chains 44

Nickel-Plated Double Pitch Chains 45

CONTENTS

4

ROLLER CHAINS

DOUBLE PITCH

ROLLER CHAINS

HOLLOW PIN CHAINS

CORROSION RESISTANT

ROLLER CHAINS

LEAF CHAINS

ATTACHMENT

CHAINS

TECHNICAL INFORMA-

TION

SIDE BOW CHAINSSide Bow Chains 46

Side Bow Double Pitch Chains 46

LEAF CHAINSLeaf Chains 47

ATTACHMENT CHAINSANSI Standard Attachment Chains 50

BS Standard Attachment Chains 52

Double Pitch Attachment Chains 54

Chains with Top Rollers 57

Side Roller Chains 58

TECHNICAL INFORMATIONTrouble Shooting Hints 59

Selection of Transmission Roller Chain 61

Installation and Arrangement 67

Lubrication 68

WARNING 69

CAUTION 70

5

ROLLER CHAINS

HOW TO ORDER

CHAIN PARTS

NOMENCLATUREChain number, type:riveted or cottered, length and

quantity are the necessary information for us to fill in

your order. At the very least, the chain pitch, roller

diameter and roller link inside width should be given

if the chain number is unknown.

STANDARD PACKINGRoller chains are packed for convenient handling and

storing. Each 10 feet length is packed in a carton.

specifically as possible when ordering a cut length of chain.

No.100-2(C) 2L K-2

Type of att.

Space of att.(L=Pitch)

Type of pin Iink.

Strand

Chain No.

CHAIN CONNECTION PARTS

Standard Roller Chains

Pin Link Riveted(Type R)

Pin Link Cottered(Type C)

Roller Link(Type R/L)

Spring Clip(Type Sp CL)

Cottered(Type C)

Offset(Type O/L)

"S" Pin(Type S)

Roll Pin

6

CHAIN CONSTRUCTION

COTTERED

Cottered chain is assembled by staking the pin heads on one side of the chain and drilling a hole in the other end to accommodate a cotter pin. This type of chain is easily assembled and disassembled in the field.

SINGLE AND MULTIPLE

On multiple-strand types, all center plates are slip fitted (clearance-fitted) unless otherwise specified.

RIVETED

Riveted chain is assembled by staking the pin heads on both sides of the chain.

Roller chain with connecting link (C/L)

Ordinarily even number of pitches includes a C/L on one end.

Roller chain with offset link (O/L)

When an odd number of pitches is required, a C/L and an O/L are usually used.

Roller chain with connecting links (C/L's) on both ends.

For odd pitches (not endless), 2C/L's are incorporated on request.

Note : If an endless chain assembly is required, specify whether it is to riveted endless or cotter-connected.

ROLLER CHAINS

DOUBLE PITCH

ROLLER CHAINS

HOLLOW PIN CHAINS

CORROSION RESISTANT

ROLLER CHAINS

LEAF CHAINS

ATTACHMENT

CHAINS

TECHNICAL INFORMA-

TION

7

ANSI Standard Roller Chains

2 5 (BUSHED CHAIN)

H

P

T

LRW

T

LC

L2

L1 D R

KILLOWATT RATINGS OF 25100 500 900 1200 1800 2500 3000 3500 4000 4500 5000 5500 6000 6500 7000 7500 8000 8500 9000 10000

No. ofTeethS mallS pkt.

Revolutions per Minute(RPM)-S mall S proc ket

Ⅰ Ⅱ 11121314151617181920212223242526283032354045505560

Ⅰ Ⅱ Ⅲ

0.050.050.060.060.070.070.080.080.090.090.10.10.110.110.120.120.130.140.150.170.190.220.250.270.3

0.210.230.250.270.290.310.330.350.370.390.410.430.460.480.50.520.560.610.650.720.830.941.051.171.28

0.350.380.420.450.490.520.560.590.630.660.70.740.770.810.850.880.961.031.11.221.41.591.791.982.18

0.450.50.540.590.630.680.720.770.810.860.910.951.01.051.091.141.241.331.431.571.822.072.312.572.82

0.650.710.780.840.910.971.041.111.171.241.311.371.441.511.581.651.781.922.062.272.622.983.333.74.06

0.870.961.051.131.221.311.41.491.581.671.761.851.942.032.122.212.42.582.773.053.524.04.484.975.46

1.031.131.231.341.441.541.651.751.861.962.072.182.282.392.52.612.823.043.263.594.154.715.285.856.43

1.181.31.421.531.651.771.892.012.132.252.382.52.622.752.872.993.243.493.754.134.775.416.076.727.39

1.031.171.321.481.641.811.982.152.342.522.682.822.963.13.243.383.663.944.224.655.386.16.847.588.33

0.860.981.111.241.371.511.661.811.962.112.282.442.612.782.963.133.53.884.284.95.986.797.618.439.26

0.740.840.951.061.171.291.411.541.671.811.942.082.232.372.522.682.993.323.654.185.116.097.148.239.38

0.640.730.820.921.021.121.231.341.451.561.681.811.932.062.192.322.592.873.173.624.435.286.197.148.13

0.560.640.720.80.890.981.081.171.271.371.481.581.691.811.922.042.282.522.783.183.884.645.436.267.14

0.50.570.640.710.790.870.951.041.131.221.311.411.51.61.71.812.022.242.472.823.454.114.815.556.33

0.440.510.570.640.710.780.850.931.011.091.171.261.341.431.521.621.812.02.212.523.083.684.314.975.66

0.40.460.520.580.640.70.770.840.910.981.061.131.211.291.371.461.631.811.992.282.783.323.884.485.11

0.360.410.470.520.580.640.70.760.830.890.961.031.11.171.251.321.481.641.812.072.523.013.534.074.64

0.330.380.430.480.530.580.640.70.750.810.880.941.01.071.141.211.351.51.651.892.32.753.223.714.23

0.30.350.390.440.490.530.590.640.690.750.80.860.920.981.041.111.241.371.511.732.112.522.963.413.88

0.260.30.330.370.410.460.50.550.590.640.690.740.790.840.890.951.061.171.291.481.812.152.522.913.32

Lubrication Method

(kw)

Note: Lubricated types I, II, and III on the table are shown on page 68.: Whenever possible, selection should not be made from the colored sections of the table.

C hainNo.

Pitc h

2 5

P W R

6.35 3.2 3.3 2.30 8.8 4.8 4.0 5.8 0.757.9 4.9 0.68 0.14

B ushing

Width Dia.

D

Dia.

Dimensions - mm

Pin Plate

Length Height Thic k.

AverageUltimateS trength

Ma AverageximumAllowable

LoadC hain

Weight

LR LC L1 L2 H T kN kN kg/m

ROLLER CHAINS

8

9

C hainNo.

Pitc h

3 5

3 5 - 2

3 5 - 3

P W R

9.525 4.8 5.08 3.58

12.0

22.1

32.2

12.9

23.0

33.1

6.0

11.1

16.1

6.9

11.9

17.0

8.8 1.25

－

10.1

11.8

23.6

35.4

2.48

3.82

5.62

0.32

0.64

0.92

B ushing

Width Dia.

D

Dia.

Dimensions - mm

Pin Plate


Trans .Pitc h


MaximumAllowable

Load

AverageC hain

Weight

LR LC L1 L2 H T TP kN kN kg/m

100 500 900 1200 1800 2500 3000 3500 4000 4500 5000 5500 6000 6500 7000 7500 8000 8500 9000 10000No. ofTeethS mallS pkt. Ⅰ Ⅱ

11121314151617181920212223242526283032354045505560

Ⅰ Ⅱ Ⅲ

Ⅲ 0.160.180.20.210.230.240.260.280.290.310.330.340.360.380.40.410.450.480.520.570.660.750.840.931.02

0.690.760.830.90.971.041.111.181.251.321.391.471.541.611.681.761.92.052.22.422.83.183.563.944.33

1.181.291.411.531.651.761.882.02.122.242.372.492.612.732.862.983.233.483.734.114.755.396.046.697.35

1.521.681.831.982.132.292.442.62.752.913.073.223.383.543.73.864.184.514.835.326.156.987.828.679.53

2.22.412.632.853.073.293.513.743.964.194.424.644.875.15.335.566.026.496.967.678.8610.0611.2712.4913.72

2.883.243.543.834.134.424.725.025.335.635.936.246.556.867.167.478.18.729.3510.311.913.5215.1516.7918.44

2.192.52.823.153.493.844.214.594.985.375.786.26.637.067.517.968.99.8710.8712.1414.0215.9317.8519.7821.73

1.741.982.232.52.773.053.343.643.954.264.594.925.265.615.966.327.067.838.639.8712.0614.3916.8519.4422.16

1.421.621.832.042.272.52.732.983.233.493.754.034.34.594.885.175.786.417.068.089.8711.7813.815.9218.13

1.191.361.531.711.92.092.292.52.712.923.153.373.613.844.094.344.845.375.926.778.279.8711.5613.3415.2

1.021.161.311.461.621.791.962.132.312.52.692.883.083.283.493.74.144.595.055.787.068.439.8711.3912.98

0.881.011.131.271.411.551.71.852.02.162.332.52.672.853.033.213.593.984.385.016.127.318.569.870.0

0.770.8811.111.231.361.491.621.761.92.042.192.342.52.652.823.153.493.844.45.376.417.510.0

0.690.780.880.991.091.211.321.441.561.681.811.942.082.212.352.52.793.13.413.94.775.696.660.0

0.610.70.790.880.981.081.181.291.41.511.621.741.861.982.112.232.52.773.053.494.265.090.0

0.550.630.710.80.880.971.071.161.261.361.461.571.681.791.92.012.252.52.753.153.840.0

0.50.570.650.720.80.880.971.051.141.231.331.421.521.621.721.8320.42.272.52.863.490.0

0.460.520.590.660.730.810.880.961.041.131.211.31.391.481.571.671.872.072.282.610.0

0.420.480.540.610.670.740.810.880.961.031.111.191.281.361.451.531.711.92.092.390.0

0.360.410.460.520.570.630.690.750.820.880.951.021.091.161.231.311.461.621.790.0

3 5 (BUSHED CHAIN)

H

P

T

LRW

T

LR

T

W

T

RD

LC

LC

L2

L1 D R

TP

TP

KILLOWATT RATINGS OF 35Revolutions per Minute(RPM)-S mall S proc ket

Lubrication Method

(kw)


ROLLER CHAINS

DOUBLE PITCH

ROLLER CHAINS

HOLLOW PIN CHAINS

CORROSION RESISTANT

ROLLER CHAINS

LEAF CHAINS

ATTACHMENT

CHAINS

TECHNICAL

INFORMATION

10

ROLLER CHAINS

C hainNo.

Pitc h

4 0

4 0 - 2

4 0 - 3

4 0 - 4

P W R

12.70 7.95 7.92 3.96

16.5

30.8

45.0

60.0

17.9

32.2

46.6

60.8

8.3

15.4

22.5

30.0

9.6

16.8

24.1

30.8

12.0 1.5

－

14.4

19.1

38.4

57.7

76.9

4.17

6.37

9.31

12.2

0.62

1.23

1.84

2.46

R oller

Width Dia.

D

Dia.

Dimensions - mm

Pin Plate


Trans .Pitc h


MaximumAllowable

Load

AverageC hain

Weight



11121314151617181920212223242526283032354045505560

Ⅰ Ⅱ Ⅲ

Ⅲ 0.210.230.250.270.290.310.330.350.370.390.420.440.460.480.50.520.570.610.650.720.830.951.061.181.29

0.720.790.860.931.011.081.151.221.31.371.451.521.61.671.751.821.972.132.282.512.93.293.694.094.5

1.341.481.611.741.882.012.152.292.422.562.72.842.983.123.263.43.683.974.254.695.416.156.897.648.39

1.932.122.322.512.72.93.093.293.493.693.894.094.294.494.694.95.315.726.136.757.88.869.9211.012.08

2.793.063.343.613.894.184.464.745.035.315.65.896.186.476.767.057.648.238.839.7211.2312.7614.2915.8417.4

3.613.964.324.685.055.415.786.146.516.887.267.638.08.388.769.149.910.6711.4412.614.5516.5318.5220.5222.55

3.483.964.475.05.546.16.697.287.98.539.189.8410.5211.2111.9212.6414.1315.3616.4718.1520.9623.826.6729.5632.48

2.262.582.93.253.63.963.434.735.135.545.966.396.837.287.748.219.1810.1811.2112.8315.6718.721.925.2728.79

1.621.842.082.322.582.843.113.393.673.964.274.574.895.215.545.886.577.288.029.1811.2113.3815.6718.0820.6

1.281.461.651.842.042.252.472.692.913.153.393.633.884.144.44.665.215.786.377.288.910.6212.4414.350.0

1.051.21.351.511.671.842.022.22.382.582.772.973.183.393.63.824.274.735.215.967.288.6910.180.0

0.881.01.131.261.41.541.691.842.02.162.322.492.662.843.023.23.583.964.375.06.17.280.0

0.750.860.971.081.21.321.441.571.711.841.982.132.272.422.582.733.053.393.734.275.210

0.650.740.840.941.041.141.251.361.481.61.721.841.972.12.232.372.652.933.233.70.0

0.570.650.730.820.911.01.11.21.31.41.511.621.731.841.962.082.322.582.840.0

0.510.580.650.730.810.890.971.061.151.241.341.431.531.631.741.840.0

0.450.520.580.650.720.80.870.951.031.111.21.281.371.460.0

0.410.470.530.590.650.720.790.860.931.00.0

0.370.420.480.530.590.650.710.0

0.310.0

4 0

H

P

T

LRW

T

LR

T

W

T

RD

LC

LC

L2

L1 D R

TP

TP


Lubrication Method

(kw)


11

C hainNo. Pitc h

5 0

5 0 - 2

5 0 - 3

5 0 - 4

P W R

15.875 9.53 10.16 5.08

20.4

38.4

56.7

75.0

22.0

40.0

58.2

75.7

10.2

19.2

28.4

37.5

11.8

20.8

29.8

38.2

15.0 2.0

－

18.1

31.9

63.7

95.6

127

7.22

10.5

15.6

20.3

1.02

2.02

3.02

4.02

R oller

Width Dia.

D

Dia.

Dimensions - mm

Pin Plate


Trans .Pitc h


MaximumAllowable

Load

AverageC hain

Weight



11121314151617181920212223242526283032354045505560

Ⅰ Ⅱ Ⅲ

Ⅲ 0.40.440.480.520.560.60.640.680.730.770.810.850.890.930.981.021.11.191.271.41.621.842.062.292.51

0.750.820.90.971.051.121.21.281.351.431.511.591.661.741.821.92.062.222.382.623.033.443.854.274.69

2.022.222.422.622.823.023.233.433.643.854.054.264.474.684.895.115.535.966.397.048.139.2310.3511.4712.6

3.193.513.834.144.464.795.115.445.766.096.426.757.087.427.758.098.769.4410.1211.1512.8814.6216.3918.1619.95

5.425.966.497.037.588.128.679.239.7810.3410.911.4612.0212.5913.1613.7314.8716.0217.1818.9221.8624.8227.8130.8333.87

7.027.718.419.119.8210.5311.2411.9512.6713.3914.1214.8515.5816.3117.0417.7819.2620.7522.2524.5128.3232.1636.0339.9443.87

5.476.237.037.858.719.5910.5111.4512.4113.4114.4215.4716.5317.6218.7419.8722.2124.6327.1329.9734.6139.3144.0548.8253.63

4.164.745.345.976.627.37.998.719.4410.210.9711.7712.5813.4114.2515.1216.8918.7420.6423.6128.8534.4240.3146.5152.99

3.33.764.244.745.265.796.346.917.498.098.719.349.9810.6411.3112.013.4114.8716.3818.7422.8927.3131.9936.9142.05

2.73.083.473.884.34.745.195.666.136.627.137.648.178.719.269.8210.9712.1713.4115.3318.7422.3626.1830.2134.43

2.262.582.913.253.613.974.354.745.145.555.976.46.857.37.768.239.210.211.2312.8515.718.7421.9425.320.0

1.932.22.482.783.083.393.714.054.394.745.15.475.856.236.627.037.858.719.5910.9713.4116.018.740.0

1.681.912.152.412.672.943.223.513.84.114.424.745.075.45.746.096.817.558.319.5111.6213.870.0

1.531.751.972.22.442.692.953.213.483.764.054.344.644.945.265.586.236.917.618.7110.640.0

1.261.431.612.82.02.22.412.632.853.083.313.553.84.054.34.565.15.666.237.130.0

1.051.21.351.151.681.852.022.22.392.582.782.983.183.393.613.824.270.0

0.91.021.151.291.431.581.731.882.042.22.372.540.0

0.80.911.031.151.271.41.541.680.0

0.720.820.920

0.0

5 0

H

P

T

LRW

T

LR

T

W

T

RD

LC

LC

L2

L1 D R

TP

TP


Lubrication Method

(kw)


ROLLER CHAINS

DOUBLE PITCH

ROLLER CHAINS

HOLLOW PIN CHAINS

CORROSION RESISTANT

ROLLER CHAINS

LEAF CHAINS

ATTACHMENT

CHAINS

TECHNICAL

INFORMATION

12

ROLLER CHAINS

6 0

H

P

T

LRW

T

LR

T

W

T

RD

LC

LC

L2

L1 D R

TP

TP


11121314151617181920212223242526283032354045505560

Ⅰ Ⅱ Ⅲ

Ⅲ 0.690.760.830.90.971.041.111.181.251.321.391.461.531.61.681.751.92.042.192.412.793.163.553.934.32

1.291.421.541.671.81.932.062.192.332.462.592.732.862.993.133.273.543.814.094.55.25.96.627.338.06

2.412.642.883.123.363.613.854.14.344.594.845.095.345.595.846.096.67.117.628.49.711.0212.3513.6815.03

5.496.036.577.127.678.238.789.349.910.4711.0411.612.1712.7513.3213.915.0616.2217.3919.1622.1325.1328.1631.2234.29

7.438.168.99.6410.3911.1411.8912.6513.4114.1714.9415.7116.4817.2618.0318.8120.3821.9623.5425.9429.9634.0238.1242.2646.42

9.3210.2311.1612.0913.0213.9614.9115.8616.8117.7718.7319.720.6621.6422.6123.5925.5527.5329.5232.5237.5642.6647.852.9858.2

8.8410.0711.3612.714.0815.5116.9918.5120.0721.6823.3225.0126.7328.0329.2930.5633.1135.6738.2442.1348.6655.2761.9368.6475.4

7.027.999.0110.0711.1712.3113.4814.6915.9317.218.5119.8521.2122.6124.0425.528.531.634.8239.8248.6658.0668.078.4586.62

5.746.547.388.259.1510.0711.0312.0213.0414.0815.1516.2417.3618.5119.6820.8723.3225.8728.532.639.8247.5255.6664.2173.16

4.815.486.186.917.668.449.2510.0710.9311.812.713.6114.5515.5116.4917.4919.5521.6823.8827.3233.3729.8246.6453.8161.31

4.114.685.285.96.547.217.98.69.3310.0710.8411.6212.4213.2414.0814.9316.6918.5120.3923.3228.534.039.8245.9452.35

3.564.064.585.115.676.256.847.468.098.739.410.0710.7711.4812.212.9414.4716.0417.6720.2224.729.4734.5239.820.0

3.133.564.024.494.985.486.016.547.17.568.258.849.4510.0710.7111.3612.714.0815.5117.7421.6825.8730.30.0

2.773.163.563.984.414.865.335.86.296.87.317.848.388.939.510.0711.2612.4913.7615.7419.2322.940.0

2.482.833.193.563.954.354.775.195.636.086.547.027.57.998.59.0110.0711.1712.3114.0817.20.0

2.242.552.873.213.563.924.34.685.085.485.96.336.767.217.668.139.0810.0711.112.70.0

1.782.022.282.552.833.113.413.724.034.354.685.025.375.726.086.450.0

1.571.792.022.252.52.753.013.283.563.854.144.440.0

1.451.661.872.092.312.552.793.043.30.0

1.180.0

C hainNo.

Pitc h

6 0

6 0 - 2

6 0 - 3

6 0 - 4

6 0 - 5

6 0 - 6

P W R

19.05 12.70 11.91 5.95

25.5

48.2

71.2

94.4

117.0

140.0

26.9

49.7

72.6

95.9

118.2

140.9

12.8

24.0

35.2

47.2

58.5

70.1

14.1

25.7

37.4

48.7

59.7

70.8

17.8 2.4

－

22.8

43.0

86.3

129

173

216

259

14.

10.7

7

21.5

28.5

33.7

39.7

1.47

2.91

4.38

5.79

7.41

8.90

R oller

Width Dia.

D

Dia.

Dimensions - mm

Pin Plate


Trans .Pitc h


MaximumAllowable

Load

AverageC hain

Weight



Lubrication Method

(kw)


13

8 0


11121314151617181920212223242526283032354045505560

Ⅰ Ⅱ Ⅲ

Ⅲ 0.860.951.041.121.211.31.381.471.561.651.741.831.922.012.12.192.372.562.743.023.493.964.444.925.4

1.161.771.932.092.262.422.582.752.913.083.243.413.583.753.924.094.434.775.115.636.517.398.289.1810.08

3.013.313.613.914.214.514.825.125.435.746.056.366.686.997.317.628.268.99.5410.5112.1413.7915.4517.1218.81

5.626.176.737.297.858.428.999.5610.1410.7211.311.8812.4613.0513.6414.2315.4116.617.819.6122.6525.7328.8331.9535.1

8.098.899.6910.511.3112.1312.9513.7714.615.4316.2717.1117.9518.7919.6420.4922.223.9225.6428.2532.6337.0641.5246.0250.56

10.4811.5212.5613.614.6615.7116.7817.8518.9220.021.0822.1623.2524.3525.4526.5528.7630.9833.2236.642.2748.0153.7959.6265.5

12.8214.0815.3516.6317.9219.2120.5121.8123.1324.4425.7727.0928.4329.7631.132.4535.1537.8740.6144.7351.6758.6865.7672.8980.07

17.3519.0620.7822.5124.252627.7629.5331.3133.0934.8836.6838.4840.2942.1143.9347.5951.2754.9760.5669.9579.4489.0198.66108.39

17.1419.5322.0224.627.2930.0632.9235.8738.941.4943.7345.9848.2550.5252.7955.0859.6764.2868.9275.9387.799.6111.61123.71135.89

14.6316.6718.821.0123.325.6728.1130.6333.2135.8738.5941.3844.2447.1550.1353.1759.4265.972.683.0496.43109.51122.71136.01149.41

11.1312.6814.315.9817.7219.5321.3823.325.2727.2929.3631.4833.6535.8738.1440.4545.250.1355.2363.1777.1892.09107.86124.44141.79

8.8310.0611.3512.6814.0615.4916.9718.4920.0521.6523.324.9826.728.4730.2632.135.8739.7843.8250.1361.2573.0885.698.75112.52

7.238.249.2910.3811.5112.6813.8915.1316.4117.7219.0720.4521.8623.324.7726.2729.3632.5635.8741.0350.1359.8270.0680.8392.09

6.066.97.788.79.6510.6311.6412.6813.7514.8515.9817.1418.3219.5320.7622.0224.627.2930.0634.3942.0150.1358.7167.7477.18

5.175.896.657.438.249.079.9410.8311.7412.6813.6414.6315.6416.6717.7218.821.0123.325.6729.3635.8742.850.130.0

4.485.115.766.447.147.878.619.3910.1810.9911.8312.6813.5614.4515.3616.2918.2120.1922.2525.4531.0937.10.0

3.944.485.065.656.276.97.568.248.939.6510.3811.1311.912.6813.4814.315.9817.7219.5322.3327.290.0

3.493.984.485.015.566.126.717.317.928.569.219.8710.5511.2511.9612.6814.1715.7217.3219.810.0

3.123.564.014.484.975.4866.547.097.668.248.839.4410.0610.711.3512.6814.060.0

2.823.213.624.044.484.945.415.896.396.97.437.968.519.079.650.0

C hainNo. Pitc h

8 0

8 0 - 2

8 0 - 3

8 0 - 4

8 0 - 5

8 0 - 6

P W R

25.40 15.88 15.88 7.93

32.8

61.6

90.9

120.4

149.8

179.1

35.0

64.5

94.1

123.5

152.8

182.1

16.4

30.8

45.5

60.2

74.9

89.6

18.6

33.7

48.6

63.3

77.9

92.5

23.4 3.2

－

29.3

78.5

157

235

314

393

471

19.1

25.0

36.7

48.5

57.3

67.6

2.52

4.96

7.40

9.84

12.84

15.42

R oller

Width Dia.

D

Dia.

Dimensions - mm

Pin Plate


Trans .Pitc h


MaximumAllowable

Load

AverageC hain

Weight



LRW

T

LR

T

W

T

RD

LC

LC

L2

L1 D R

H

P

T

TP

TP

Lubrication Method

(kw)


H

P

T

LRW

T

LR

T

W

T

RD

LC

LC

L2

L1 D R

TP

TP

ROLLER CHAINS

DOUBLE PITCH

ROLLER CHAINS

HOLLOW PIN CHAINS

CORROSION RESISTANT

ROLLER CHAINS

LEAF CHAINS

ATTACHMENT

CHAINS

TECHNICAL

INFORMATION

14

ROLLER CHAINS

1 0 0

C hainNo.

Pitc h

1 0 0

1 0 0 - 2

1 0 0 - 3

1 0 0 - 4

1 0 0 - 5

1 0 0 - 6

P W R

31.75 19.05 19.05 9.53

39.4

75.1

110.9

147.4

183.0

218.8

43.0

78.8

114.6

150.8

186.6

222.4

19.7

37.6

55.5

73.7

91.5

109.4

23.3

41.2

59.1

77.1

95.1

113.0

29.3 4.0

－

35.8

118

235

353

471

590

708

29.4

38.3

56.3

74.4

88.1

104

3.84

7.58

11.32

15.06

19.26

23.10

R oller

Width Dia.

D

Dia.

Dimensions - mm

Pin Plate


Trans .Pitc h


MaximumAllowable

Load

AverageC hain

Weight



11121314151617181920212223242526283032354045505560

Ⅰ Ⅱ Ⅲ

Ⅲ 0.73

0.80.870.941.011.091.161.241.311.381.461.531.611.691.761.841.992.15

2.32.532.933.323.724.134.54

1.661.821.982.152.322.482.652.822.993.163.33

3.53.673.854.024.194.544.895.255.786.687.58

8.59.42

10.35

3.093.39

3.74.014.324.634.955.265.585.896.216.536.857.18

7.57.828.489.139.79

10.7912.4614.1515.8617.5719.31

5.776.336.917.488.068.649.239.82

10.4111

11.5912.1912.7913.39

1414.6

15.8217.0418.2820.1323.2526.4129.59

32.836.03

10.7611.8212.8913.9615.0416.1317.2218.3219.4220.5221.6322.7523.8724.9926.1227.2529.52

31.834.1

37.5643.3949.2855.21

61.267.23

15.517.0318.5720.1121.6723.23

24.826.3827.9729.5631.1632.7734.38

3637.6239.2542.5245.8149.11

54.162.5

70.9879.5388.1596.84

20.0822.0624.0526.0628.07

30.132.1334.1836.24

38.340.3742.4544.5446.6448.7450.8555.0859.3463.6370.0980.9791.95

103.03114.2

125.45

24.5526.97

29.431.8534.3136.7939.2841.78

44.346.8249.3551.8954.4557.0159.5862.1567.3372.5477.7885.6898.98112.4

125.95139.6

153.36

28.9231.7734.6437.5340.4343.3546.2949.2352.1955.1758.1561.1564.1667.17

70.273.2479.3485.4891.65

100.96116.62132.45148.41

164.5180.7

29.8634.0338.3742.8846.45

49.853.1756.5659.9663.3866.8170.25

73.777.1780.6584.1491.15

98.2105.29115.99133.98152.16170.49188.98

207.6

24.4427.85

31.435.1

38.9242.8846.9651.1755.4959.9364.4869.14

73.978.7883.7588.8399.27

110.09118.73

130.8151.09171.59192.26213.11234.11

20.4923.3426.3229.4132.6235.9439.3642.88

46.550.2254.0457.9461.9466.0270.1974.4483.1992.26

101.64116.27142.05

169.5198.52229.03260.29

17.4919.9322.4725.1127.8530.68

33.636.6139.7142.8846.1449.4752.8856.3759.9363.5671.0378.7886.7899.27

121.28144.72

169.5195.55222.81

15.1617.2719.4821.7724.14

26.629.1331.7334.4237.1739.9942.8845.8448.8651.9455.0961.5768.2875.2286.05

105.13125.44146.92

169.5193.13

13.3115.1617.09

19.121.1923.3425.5627.85

30.232.62

35.137.6340.2342.8845.5948.3554.0459.9366.0275.5292.26

110.09128.94148.76

169.5

10.5612.0313.5715.1616.8118.5220.29

22.123.9725.8927.8529.8631.9234.0336.1838.3742.8847.5652.3959.9373.2287.37

102.32118.05

0.0

8.649.8511.1

12.4113.7615.16

16.618.0919.6221.19

22.824.4426.1327.8529.61

31.435.1

38.9242.8849.0559.9371.51

0.0

7.248.259.3110.4

11.5312.7113.9115.1616.4417.76

19.120.49

21.923.3424.8226.3229.4132.6235.9441.11

0.0

6.187.057.948.889.85

10.8511.8812.9414.0415.1616.3117.49

18.719.9321.1922.4725.1127.85

0.0

5.366.116.89

7.78.54

9.410.3

11.2212.1713.1414.1415.1616.2117.27

0.0


LRW

T

LR

T

W

T

RD

LC

LC

L2

L1 D R

H

P

T

TP

TP

Lubrication Method

(kw)


15

1 2 0


11121314151617181920212223242526283032354045505560

Ⅰ Ⅱ Ⅲ

Ⅲ 1.231.351.471.591.711.841.962.092.212.342.462.592.722.852.98

3.13.363.623.884.284.945.616.296.977.66

2.83.073.353.633.914.194.484.765.055.335.625.91

6.26.496.797.087.678.268.869.76

11.2812.8114.35

15.917.47

5.225.736.256.777.297.828.358.889.429.95

10.4911.0311.5712.1212.6713.2114.3115.4216.5318.2221.0423.8926.7729.68

32.6

9.7410.7

11.6612.6413.61

14.615.5816.5817.5718.5719.5820.59

21.622.6123.6324.6626.7128.7830.8633.9939.2644.5949.9655.3860.84

14.0315.41

16.818.2

19.6121.0222.4523.8725.3126.75

28.229.6531.1132.5734.0435.5238.4741.4544.4448.9656.5664.2371.9779.7787.63

18.1719.9621.7623.58

25.427.2429.0830.9332.7934.6636.5338.42

40.342.244.1

46.0149.85

53.757.5863.4373.2783.2193.23

103.34113.53

26.1728.7531.3533.9636.5939.2341.8844.5547.2349.9252.6255.3358.0560.7963.5366.27

71.877.3582.9391.36

105.54119.85

134.3148.86163.52

33.9137.2540.61

4447.4

50.8254.2657.7261.1964.6768.1771.6975.2178.75

82.385.8693.01

100.21107.44118.36136.72155.27173.98192.85211.85

41.4545.5449.6553.7857.9462.1366.3370.56

74.879.0683.3487.6391.9496.26100.6

104.96113.7122.5

131.34144.69167.13

189.8212.68235.74258.96

43.5449.6155.9462.5268.2873.2178.1683.1488.1493.16

98.2103.26108.33113.43118.54123.67133.98144.34154.76170.49196.94223.65

250.6277.77305.14

34.5539.3744.3949.6155.0260.6266.3972.3378.4484.7191.1597.73

104.47111.35118.39125.57140.33155.63171.45195.86226.24256.93

287.9319.11350.55

28.2832.2336.3440.6145.0449.6154.34

59.264.2

69.3474.6

79.9985.5191.15

96.9102.77114.86127.38140.33160.52196.12234.02274.08316.21360.29

23.727.0130.4534.0337.7441.5845.5449.6153.8158.1162.5267.0471.6676.3981.2186.1396.26

106.75117.6

134.52164.36196.12

229.7265.0

301.94

20.2423.06

26.029.0632.23

35.538.8842.3645.9449.6153.3857.2461.1965.2269.3473.5482.1991.15

100.41114.86140.33167.45196.12226.26

257.8

17.5419.9922.5425.1927.9330.77

33.736.7239.82

43.046.2749.6153.0456.53

60.163.7471.24

79.087.0499.56

121.64145.14169.99196.12223.46

15.3917.5419.78

22.124.5127.0129.5832.2334.9537.7440.6143.5446.5549.6152.7555.9462.5269.3476.3987.38

106.75127.38149.19

0.0

13.6515.5617.54

19.621.7423.9526.2328.5830.9933.4736.0138.6241.28

44.046.7849.6155.4561.4967.7477.4994.68

112.970.0

12.2213.92

15.717.5419.4521.4323.4725.5727.7329.9532.2334.5536.9439.3741.8644.3949.6155.0260.6269.3484.71

0.0

11.0212.5514.1515.8217.5419.3221.1623.0625.0127.0129.0631.1633.31

35.537.7440.0344.7449.6154.5662.52

0.0

10.011.3912.8514.3615.9217.5419.2120.93

22.724.5126.3828.2830.2332.2334.2636.3440.6145.04

0.0

1 2 0

1 2 0 - 2

1 2 0 - 3

1 2 0 - 4

1 2 0 - 5

1 2 0 - 6

C hainNo. Pitc h

P W R

38.10 25.40 22.23 11.10

49.5

94.9

140.3

186.1

231.5

276.9

53.4

98.8

144.2

190.0

235.4

280.8

24.8

47.5

70.2

93.1

115.8

138.5

28.6

51.3

74.0

96.9

119.6

142.3

35.1 4.8

－

45.4

167

333

500

667

835

1002

39.5

51.6

76

100

119

140

5.68

11.26

16.84

22.42

28.65

34.36

R oller

Width Dia.

D

Dia.

Dimensions - mm

Pin Plate


Trans .Pitc h


MaximumAllowable

Load

AverageC hain

Weight



LRW

T

LR

T

W

T

RD

LC

LC

L2

L1 D R

H

P

T

TP

TP

Lubrication Method

(kw)


ROLLER CHAINS

DOUBLE PITCH

ROLLER CHAINS

HOLLOW PIN CHAINS

CORROSION RESISTANT

ROLLER CHAINS

LEAF CHAINS

ATTACHMENT

CHAINS

TECHNICAL

INFORMATION

1 4 0

C hainNo. Pitc h

1 4 0

1 4 0 - 2

1 4 0 - 3

1 4 0 - 4

P W R

44.45 25.40 25.4 12.70

54.0

102.9

151.7

201.2

58.3

107.2

156.3

205.5

27.0

51.5

75.9

100.6

31.3

55.7

80.4

104.9

40.9 5.6

－

48.9

216

431

647

863

52.3

68.3

100

132

7.61

15.22

22.61

30.11

R oller

Width Dia.

D

Dia.

Dimensions - mm

Pin Plate


Trans .Pitc h


MaximumAllowable

Load

AverageC hain

Weight



11121314151617181920212223242526283032354045505560

Ⅰ Ⅱ Ⅲ

Ⅲ 1.9

2.082.272.462.652.843.043.233.423.623.814.014.214.41

4.64.85.2

5.616.016.627.658.699.73

10.7911.85

4.334.755.185.616.056.496.927.367.818.25

8.79.15

9.610.05

10.510.9611.8712.7913.71

15.117.4519.81

22.224.6127.03

8.078.879.67

10.4811.29

12.112.9213.7414.57

15.416.2317.0717.9118.75

19.620.4422.1523.8625.5828.1832.5636.9741.4345.9250.44

15.0716.5518.0519.5521.0622.5824.1125.6527.1928.7430.2931.8533.4234.9936.5738.1541.3344.5347.7452.5960.7568.9977.3185.6994.13

21.723.8425.9928.1630.3432.5334.7336.9439.1641.3943.6345.8848.14

50.452.6754.9559.5364.1468.7675.75

87.599.3711.35

123.42135.58

28.1230.8933.6836.48

39.342.1444.9947.8650.7353.6256.5359.4462.3665.2968.2471.1977.1283.0989.0998.14

113.36128.74144.26

159.9175.65

34.3737.7641.16

44.648.0451.51

55.058.5

62.0265.55

69.172.6676.2379.8283.4187.0294.28

101.57108.9

119.97138.58157.38176.34195.46214.72

40.544.4948.5152.5556.61

60.764.8168.9373.0877.2481.4285.6189.8394.0598.29

102.54111.09119.68128.32141.36163.29185.44207.79230.32253.01

46.5351.1155.7260.3765.0469.7374.4579.1983.9588.7493.5498.36

103.19108.05112.92

117.8127.62137.49147.42

162.4187.59213.04238.71264.59290.66

52.4757.6462.8468.0873.3478.6483.96

89.394.67

100.07105.48110.92116.37121.84127.34132.85143.92155.05166.24183.13211.54240.24269.19298.38327.78

58.3364.0869.8775.6981.5487.4393.3599.29

105.26111.26117.28123.32129.38135.47141.58

147.7160.01172.39184.83203.61

235.2267.11

299.3331.75364.43

64.1470.4576.8283.2289.6596.13

102.63109.17115.73122.32128.94135.58142.25148.94155.66162.39175.92189.53203.22223.87258.59293.67329.07364.74400.68

56.1363.9572.1180.5989.3798.46

107.83117.49

126.1144.28140.49147.73154.99162.28

169.6176.94191.68206.51221.42243.92281.76319.98358.54397.41436.57

49.2656.1363.2970.7378.4486.4194.64

103.11111.82120.76129.93139.32148.93158.75168.77

179.0200.5

221.86239.45263.79304.71346.04387.74429.78472.13

39.0944.5450.2256.1362.2568.57

75.181.8288.7495.83

103.11110.56118.19125.98133.93142.05158.75176.06193.95221.86271.06323.44378.81437.03497.96

31.9936.4541.1145.9450.9556.1361.4766.9772.6378.4484.3990.4996.73

103.11109.62116.26129.93

144.1158.75181.59221.86264.73310.05357.71407.58

26.8130.5534.45

38.542.7

47.0451.5156.1360.8765.7470.7375.8481.0786.4191.8797.43

108.89120.76133.04152.18185.93221.86259.84299.78341.57

22.8926.0829.4132.8736.4540.1643.9847.9251.9756.1360.3964.7569.2273.7878.4483.1992.97

103.11113.59129.93158.75189.42221.86

0.0

19.8422.6125.4928.49

31.634.8138.1241.5445.0548.6552.3456.13

60.063.9567.9972.1180.5989.3798.46

112.62137.6

164.190.0

17.4219.8422.3725.0127.7330.5533.4636.4539.53

42.745.9449.2652.6556.1359.6763.2970.7378.4486.4198.84

0.0


LRW

T

LR

T

W

T

RD

LC

LC

L2

L1 D R

H

P

T

TP

TP

Lubrication Method

(kw)


ROLLER CHAINS

16

17

1 6 0

1 6 0

1 6 0 - 2

1 6 0 - 3

1 6 0 - 4

C hainNo.

Pitc h

P W R

50.80 31.75 28.58 14.28

64.3

122.8

181.3

240.3

68.7

127.2

185.7

244.7

32.2

61.4

90.7

120.2

36.5

65.8

95.0

124.5

46.7 6.4

－

58.5

275

549

824

1098

69

90

127

174

10.10

20.04

29.98

39.92

R oller

Width Dia.

D

Dia.

Dimensions - mm

Pin Plate


Trans .Pitc h


MaximumAllowable

Load

AverageC hain

Weight



11121314151617181920212223242526283032354045505560

Ⅰ Ⅱ Ⅲ

Ⅲ 2.753.02

3.33.573.854.12

4.44.684.975.255.535.82

6.16.396.686.977.558.138.729.6111.112.6

14.1215.6517.19

6.286.9

7.528.148.789.41

10.0510.6811.3311.9712.6213.2713.9214.5815.2415.8917.2218.5519.8921.9125.3128.7432.21

35.739.22

11.7212.8714.03

15.216.3717.5618.7419.9421.1423.3423.5524.7625.98

27.228.4329.6632.1334.6237.1240.8947.23

100.0960.1

66.6273.18

21.8624.0126.1828.3630.5632.7634.9837.2139.4441.6943.9546.2148.4850.7653.0555.3559.96

64.669.26

76.388.14

144.17112.15124.31136.56

31.4934.5937.7140.8544.0147.1950.3853.5956.8160.05

63.366.5669.8473.1276.4279.7286.3793.0599.76109.9

126.95186.78161.55179.06

196.7

40.7944.8148.8652.9357.0261.1465.2769.43

73.677.8

82.0186.2390.4794.73

99103.28111.89120.54129.25142.38164.47228.32209.29231.98354.83

49.8654.7859.72

64.769.7

74.7379.7984.8789.98

95.1100.25105.41

110.6115.8

121.02126.25136.77147.35157.99174.05201.05269.03255.83283.57311.51

58.7564.5470.3776.2382.1388.0694.02

100.01106.02112.06118.12124.21130.32136.45

142.6148.77161.16173.63186.16205.08

236.9309.07301.46334.14367.06

67.574.1580.8487.5894.36

101.17108.01114.89

121.8128.74

135.7142.69149.71156.75163.82170.91185.15199.47213.87

235.6272.15348.54346.32383.87421.69

76.1283.6291.1798.76106.4

114.09121.8

129.56137.35145.18153.03160.91168.83176.77184.74192.73208.79224.94241.18265.69306.91426.06390.54432.88475.54

72.0582.1

92.57103.45114.73

126.4138.43150.82163.56176.65187.07

196.7206.38216.09225.83

235.6255.23274.94294.82324.78375.17464.22

477.4529.16

581.3

62.4571.1680.2489.6799.45

109.56119.99130.73141.77153.11164.74176.65188.82201.27213.98226.95253.63281.29309.88353.87408.77453.53520.16576.56633.37

54.8162.4570.42

78.787.2896.15

105.31114.73124.43134.38144.58155.03165.72176.65

187.8199.18

222.6246.87271.96311.09380.08

359.9531.18612.81684.96

43.549.5655.8862.4569.26

76.383.5791.0598.74

106.64114.73123.03131.51140.18149.03158.06176.65195.91215.82246.87301.62324.52421.52

486.3554.1

39.2244.6950.3956.3162.45

68.875.35

82.189.0396.15

103.45110.93118.58

126.4134.38142.52159.28176.65

194.6222.6

271.96294.57380.08438.49499.63

35.640.5645.7451.1256.6962.45

68.474.5280.8287.2893.91100.7

107.64114.73121.98129.37144.58160.35176.65202.06246.87268.97345.01398.03

0.0

32.5137.0441.7646.6751.7657.0262.4568.0473.7979.6985.7591.9498.28

104.76111.38118.13132.01146.41161.29

184.5225.41246.87315.02

0.0

29.8434

38.3342.8447.5152.3457.3262.4567.7373.15

78.784.3990.2196.15

102.23108.42121.17134.38148.04169.34206.89246.87

0.0

27.5131.3535.35

39.543.8148.2652.8657.5962.4567.4572.5777.8183.1888.6694.2699.97

111.73123.91136.51156.15190.77

0.0

25.4729.0332.7336.5840.5644.6948.9453.3257.8362.45

67.272.0577.02

82.187.2892.57

103.45114.73

126.4144.58

0.0


LRW

T

LR

T

W

T

RD

LC

LC

L2

L1 D R

H

P

T

TP

TP

Lubrication Method

(kw)


ROLLER CHAINS

DOUBLE PITCH

ROLLER CHAINS

HOLLOW PIN CHAINS

CORROSION RESISTANT

ROLLER CHAINS

LEAF CHAINS

ATTACHMENT

CHAINS

TECHNICAL

INFORMATION

1 8 0


11121314151617181920212223242526283032354045505560

Ⅱ Ⅲ

Ⅲ 3.8

4.174.554.935.31

5.76.086.476.867.257.648.038.438.829.229.62

10.4211.2312.0413.2615.32

17.419.5

21.6123.74

8.679.52

10.3811.2512.1212.9913.8714.7515.6416.5317.4318.3219.2320.1321.0421.9523.7825.6227.4630.2634.9539.6944.4749.2954.15

16.1717.7719.3720.9922.6124.2425.8827.5329.1930.8532.5234.1935.8837.5639.2640.9544.37

47.851.2556.4665.2274.0682.9991.99

101.05

30.1833.1636.1539.1642.1945.24

48.351.3854.4657.5760.6863.8166.9570.0973.2576.4282.79

89.295.64

105.35121.7

138.21154.86171.65188.57

43.4847.7652.0756.4160.7765.1669.57

74.078.4582.9287.4191.9196.43

100.96105.52110.08119.25128.48137.75151.75175.29199.07223.06247.25271.61

56.3261.8767.4673.0878.7384.4290.1395.87

101.63107.42113.24119.07124.93

130.8136.7

142.61154.5

166.45178.46

196.6277.1257.9

288.98320.32351.88

68.8575.6382.4689.3496.25

103.19110.18117.19124.24131.32138.42145.55152.71159.89

167.1174.33188.86203.47218.16240.32227.61315.26353.26391.56430.14

81.1389.1297.17

105.27113.41

121.6129.82138.09146.39154.73

163.1171.51179.94188.41

196.9205.42222.54239.75257.06283.18327.11371.48416.25461.38506.84

93.2102.38111.63120.93130.29139.69149.14158.64168.18177.76187.38197.03206.72216.45

226.2235.99255.65275.43295.31325.32375.79426.77

478.2530.04582.27

105.1115.46125.88136.37146.92157.53168.19

178.9189.66200.46

211.3222.19233.12244.08255.09266.12

288.3310.6

333.02366.87423.78481.26539.26597.73656.62

92.73105.65119.13133.14147.66162.67178.15

194.1210.5

222.88234.93247.04259.19271.38283.61295.88320.54345.34370.26407.89471.17535.08599.57664.57730.05

79.1790.21

101.72113.68126.07138.89152.11165.72179.73

194.1208.84223.93239.37255.15271.26

287.7321.53356.58392.83448.46518.03

588.3659.2

730.67802.67

68.6278.1988.1798.53

109.28120.38131.84143.65155.78168.24181.02

194.1207.48221.16235.13249.37278.69309.08

340.5389.49475.86567.82665.04767.24874.21

60.2368.6277.3886.4895.91

105.65115.71126.07136.72147.66158.87170.35

182.1194.1

206.36218.86244.59271.26298.84341.83417.63498.34583.66673.37767.24

53.4160.8668.6276.6985.06

93.7102.62111.81121.25130.95140.89151.08161.49172.14183.01

194.1216.92240.57265.03303.16370.39441.96517.63597.18

0.0

47.7954.46

61.468.6276.1183.8491.82

100.05108.5

117.17126.07135.18

144.5154.03163.76173.68

194.1215.26237.14271.26331.42395.46463.17

0.0

39.1244.5750.2656.1762.2968.6275.1681.89

88.895.91

103.19110.65118.27126.07134.03142.15158.87176.19

194.1222.02271.26

0.0

32.7837.3542.1247.07

52.257.5162.9968.6274.4280.3786.4892.7399.12

105.65112.33119.13133.14147.66

0.0

27.9931.8935.9640.1944.57

49.153.7858.5963.5468.62

0.0

24.2627.65

0.0

C hainNo.

Pitc h

1 8 0

1 8 0 - 2

1 8 0 - 3

1 8 0 - 4

P W R

57.15 35.70 35.70 17.45

72.5

138.2

204.5

270.2

78.4

144.0

210.2

275.9

36.3

69.1

102.3

135.1

42.1

74.9

107.9

140.8

52.5 7.2

－

65.8

353

706

1059

1412

79

101

150

198

12.50

24.60

35.50

47.25

R oller

Width Dia.

D

Dia.

Dimensions - mm

Pin Plate


Trans .Pitc h


MaximumAllowable

Load

AverageC hain

Weight



LRW

T

LR

T

W

T

RD

LC

LC

L2

L1 D R

H

P

T

TP

TP

Lubrication Method

(kw)


ROLLER CHAINS

18

19

2 0 0


11121314151617181920212223242526283032354045505560

Ⅰ Ⅱ Ⅲ

Ⅲ 2.7

2.973.243.513.784.054.33

4.64.885.165.445.72

6.06.286.566.857.427.998.579.4410.9

12.3813.8715.3816.89

5.055.546.046.557.057.568.078.59

9.19.62

10.1410.6711.1911.7212.2412.7713.8414.9115.9917.6120.34

23.125.8

28.6931.52

7.277.98

8.79.43

10.1610.8911.6312.3713.1113.8614.6115.3616.1216.8817.64

18.419.9321.4823.0325.37

29.333.2737.2841.33

45.4

9.4110.3411.2812.2213.1614.1115.0716.0216.9917.9618.93

19.920.8821.8622.8523.8425.8227.8229.8332.8637.9643.11

48.353.5458.82

13.5614.9

16.2417.5918.9620.32

21.723.0824.4725.8627.2628.6730.0831.4932.9134.34

37.240.0742.9747.3354.6862.0969.5877.1284.72

17.5719.3

21.0422.7924.5626.3328.11

29.931.7

33.5135.3237.1438.97

40.842.6444.4848.1951.9255.6661.3270.8380.4490.1499.91

109.75

21.4823.5925.7227.8630.0232.1934.3736.5538.7540.9643.17

45.447.6349.8752.1254.3858.9163.4668.0474.9686.5998.33

110.18122.13134.16

25.327.8

30.3132.8335.3737.9340.4943.0745.6648.2650.87

53.556.1358.7761.4164.0769.4174.7880.1888.33

102.03115.87129.83143.91158.09

32.7836.0139.2642.5445.8349.1452.46

55.859.1662.5365.91

69.372.7176.1379.5683.0189.9296.88

103.87114.43132.18150.11

168.2186.44204.81

40.0744.02

48.052.0

56.0260.0664.1368.2172.3176.4380.5784.7288.8893.0797.26

101.47109.92118.43126.98139.88161.58

183.5205.61

227.9250.36

57.7263.4169.14

74.980.6986.5292.3798.25

104.16110.09116.05122.03128.03134.05140.09146.16158.22170.58

182.9201.48232.74264.31296.16328.27360.62

74.7882.1589.5797.03

104.54112.08119.67127.29134.94142.63150.34158.09165.86173.67181.49189.35205.12220.99236.95261.02301.52342.42383.69425.28467.19

91.41100.42109.49118.61127.79137.01146.28

155.6164.95174.35183.78193.25202.76212.29221.86231.46250.75270.15289.65319.08368.58418.58469.02519.87

571.1

107.71118.33129.01139.76150.57161.44172.37183.34194.37205.44216.55227.71238.91250.15261.42272.74295.46318.32

341.3375.98

434.3493.22552.66612.58672.93

123.74135.94148.21160.56172.98185.47198.02210.63223.29236.01248.78

261.6274.47287.38300.33313.32339.43365.69392.09431.93498.94566.62634.91703.74773.08

120.38137.16154.66172.84191.68209.15223.31237.52251.81266.15280.55295.01309.51324.07338.68353.33382.78412.39442.16487.09562.65638.98715.98793.61

871.8

100.88114.95129.61144.85160.64176.97193.82211.17229.01247.32

266.1285.33305.01325.12345.65366.59409.69454.36

491.6541.56625.57710.43796.05882.36969.29

86.1398.14

110.66123.67137.16

151.1165.48

180.3195.53211.17

227.2243.62260.42277.59295.12

313.0349.8

387.94427.38488.86597.28712.69834.72963.011065.7

65.5274.6684.1894.08

104.34114.95125.89137.16148.75160.64172.84185.33198.11211.17

224.5238.11

266.1295.12325.12371.89454.36542.17634.99

0.0

58.1166.2174.6683.4492.55

101.94111.65121.64131.92142.47153.28164.36

175.7187.28

199.1211.17

236.0261.73288.33329.82402.96480.83

0.0

C hainNo.

Pitc h

2 0 0

2 0 0 - 2

2 0 0 - 3

2 0 0 - 4

P W R

63.50 38.10 39.68 19.84

78.5

150.2

221.7

293.3

87.0

158.7

230.2

302.4

39.3

75.1

110.9

146.7

47.7

83.6

119.3

155.7

60.3 8.0

－

71.6

451

902

1353

1804

93

123

181

239

16.16

32.51

48.65

64.79

Width Dia.

D

Dia.

Dimensions - mm

Pin Plate


Trans .Pitc h


MaximumAllowable

Load

AverageC hain

Weight


LRW

T

LR

T

W

T

RD

LC

LC

L2

L1 D R

H

P

T

TP

TP


Lubrication Method

R oller

(kw)


ROLLER CHAINS

DOUBLE PITCH

ROLLER CHAINS

HOLLOW PIN CHAINS

CORROSION RESISTANT

ROLLER CHAINS

LEAF CHAINS

ATTACHMENT

CHAINS

TECHNICAL

INFORMATION

C hainNo. Pitc h

2 4 0

2 4 0 - 2

2 4 0 - 3

2 4 0 - 4

P W R

76.20 47.63 47.60 23.80

96.4

184.2

272.0

359.8

104.1

191.8

279.6

367.4

48.2

92.1

136.0

179.9

55.9

99.7

143.6

187.5

71.4 9.5

－

87.8

677

1353

2030

2707

129

171

252

333

23.29

47.19

70.61

94.03

R oller

Width Dia.

D

Dia.

Dimensions - mm

Pin Plate


Trans .Pitc h


MaximumAllowable

Load

AverageC hain

Weight


2 4 0

LRW

T

LR

T

W

T

RD

LC

LC

L2

L1 D R

H

P

T

TP

TP


11121314151617181920212223242526283032354045505560

Ⅰ Ⅱ Ⅲ

Ⅲ 4.354.785.225.656.096.536.977.417.86

8.38.759.219.66

10.1110.5711.0311.9412.87

13.815.2

17.5619.9422.3424.76

27.2

8.138.939.73

10.5411.3612.18

13.013.8314.66

15.516.3417.1818.0218.8719.7220.5722.2924.0125.7528.3632.7637.2141.6946.2150.76

11.712.8614.0215.1916.3617.5418.7319.9221.1222.3223.5324.7425.9627.1828.4129.63

32.134.5937.0840.8547.1953.5960.0566.5673.12

15.1616.6618.1619.67

21.222.7324.2625.8127.3628.9230.4832.0533.6335.21

36.838.3941.5944.8148.0452.9361.1469.43

77.886.2394.73

18.5420.36

22.224.0525.9127.7829.6631.5533.4535.3537.2639.1841.1143.0444.9946.9350.8454.7858.73

64.774.7384.87

95.1105.41

115.8

21.8423.9926.1628.3430.5332.7334.9537.1839.4141.6643.9146.1748.4450.7253.01

55.359.9164.54

69.276.2388.06

100.01112.06124.21136.45

25.0927.5630.0532.5635.0737.6140.1542.7145.2847.8550.4453.0455.6558.27

60.963.5368.8274.15

79.587.58

101.17114.89128.74142.69156.75

28.2921.0833.8936.7139.5542.4145.2848.1651.0653.9756.8959.8262.7665.7168.6771.6477.6183.6289.6598.76

114.08129.56145.17160.91176.77

34.5938.0

41.4344.8848.3551.8455.3558.8762.4165.9769.5473.1276.7280.3283.9587.5894.88

102.31109.59120.73139.46158.38177.46

196.7216.09

40.7644.7748.8152.8856.9761.0865.2269.3773.5477.7381.9486.16

90.494.6598.91

103.19111.79120.44129.14142.26164.33186.62209.11231.78254.62

52.858.0

63.2468.5173.8179.1484.4989.8795.28100.7

106.15111.62117.11122.62128.15133.69144.83156.03

167.3184.3

212.89241.77

270.9300.28329.86

64.5470.977.3

83.7590.2396.74

103.28109.86116.47

123.1129.76136.45143.16149.89156.65163.43177.04190.74204.51225.29260.24295.54331.16367.06403.23

78.986.67

94.5102.37110.29118.25126.26

134.3142.37150.48158.62

166.8175

183.23191.49199.77216.42233.16249.99

275.4318.12361.27404.81

448.7492.91

92.97102.13111.35120.63129.96139.34148.77158.24167.76177.31186.91196.54

206.2215.9

225.63235.4

255.01274.74294.57324.51374.85

425.7477.0

528.72580.81

106.8117.33127.92138.58

149.3160.08170.91181.79192.72

203.7214.72225.79236.89248.03259.21270.43292.96315.63338.41

372.8430.63489.05547.99

607.4667.25

120.44132.31144.26156.28168.37180.52192.73205.01217.33229.71242.14254.62267.14279.71292.31304.96330.37355.93381.63420.41495.62

551.5617.96684.96752.45

147.23161.74176.34191.03205.81220.67

235.6250.6

265.67280.81

296.0311.25326.56341.92357.33372.79403.85

435.1466.51513.91593.63674.16755.41837.31919.81

173.48190.58207.79

225.1242.51260.02277.61295.29313.05330.88348.78366.75384.79402.89421.05439.27475.87512.68549.69605.55699.49794.38890.11986.62

1083.83

170.17193.89218.62244.33270.97298.51318.93339.24359.64380.12400.69421.33442.05462.85483.71504.64546.69588.98

631.5695.67803.59

912.61022.581133.451245.13

116.72133.0

149.96167.59185.87204.76224.25244.33264.97286.16307.89330.14

352.9376.17399.92424.16474.03525.71579.15662.47809.39965.79

0.0


Lubrication Method

(kw)


ROLLER CHAINS

20

21

BS Standard Roller Chains

C hainNo. Pitc h

0 6 B※

※

※

9.525 5.72 6.35 3.28

12.6

22.9

33.2

13.4

23.7

33.7

6.3 7.1 8.2 1.0 1.25 1.6 10.24

8.92

16.9

24 .9

1 .77

2 .9

4 .2

0 .43

0 .78

1.18

- 2

- 3

P W R

R oller

Width Dia.

D

Dia.

Dimensions - mm

Pin Plate

Length Height Thic kness

Trans .Pitc h

MinimumUltimateS trength

MaximumAllowable

Load

AverageC hain

Weight

LR LC L1 L2 H T1 T2 TP kN kN kg/mT3

H

LRW

LR

W

TP

RDL1

LC

L2

LC

L2

L1 D R

T1 T2

T2

T1 T2

T2

TP

P

0 8 B

12.70 7.75 8.51 4.45

16.7

30.6

44.5

18.0

31.9

45.8

8.4 9.6 11.8 1.5 13.92

17.8

31.1

44.5

3.14

5.35

7.85

0.61

1.26

1.88

- 2

- 3

1 0 B

15.875 9.65 10.16 5.08

19.0

35.6

52.4

20.7

37.3

54.4

9.5 11.2 14.7 1.65 16.59

22.3

44.5

66.7

4.90

8.33

12.2

0.89

1.79

2.66

- 2

- 3

1 2 B

19.05 11.68 12.07 5.72

22.0

41.6

61.1

23.6

43.1

62.7

11.0 12.6 16.1 1.8 19.46

28.9

57.8

86.7

7.06

12.0

17.6

1.14

2.28

3.36

- 2

- 3

1 6 B

25.40 17.02 15.88 8.26

35.1

67.2

99.2

38.2

70.1

102.5

17.6 20.6 20.6 4.03.2 31.88

60.8

106

160

16.4

21.4

31.5

2.59

5.13

7.68

- 2

- 3

Note: ※Curled bushing is used

H

P

LRW

LR

W

TP

DL1

LC

L2

LC

L2

L1 D

T1 T2

T2

T1 T2

T2

TP

T3

R

R

0 6 B 0 8 B . 1 0 B . 1 2 B . 1 6 B

ROLLER CHAINS

DOUBLE PITCH

ROLLER CHAINS

HOLLOW PIN CHAINS

CORROSION RESISTANT

ROLLER CHAINS

LEAF CHAINS

ATTACHMENT

CHAINS

TECHNICAL

INFORMATION

22

ROLLER CHAINS

2 0 B . 2 4 B . 2 8 B . 3 2 B

C hainNo.

Pitc h

2 0 B

31.75 19.56 19.05 10.16

40.2

76.8

113.3

44.0

80.6

117.2

20.1 23.9 26.4 4.5 36.45

95.1

170

250

25.5

33.3

49

3.76

7.26

10.86

- 2

- 3

P W R

R oller

Width Dia.

D

Dia.

Dimensions - mm

Pin Plate


Trans .Pitc h


MaximumAllowable

Load

AverageC hain

Weight

LR LC L1 L2 H T1 T2 TP kN kN kg/m

2 4 B

38.10 25.40 25.40 14.63

53.4

101.8

150.2

58.1

106.5

154.9

26.7 31.4 33.4 5.9

3.5

4.9 48.36

161

280

425

35.7

46.8

68.8

7.29

14.53

21.76

- 2

- 3

2 8 B

44.45 31.00 27.94 15.88

65.1

124.7

184.2

70.5

130

189.6

32.6 37.9 37.0 6.3 7.4 59.56

201

360

530

44.5

58.3

85.8

9.26

18.45

27.65

- 2

- 3

3 2 B

50.80 31.00 29.21 17.81

65.0

123.4

182

71.1

129.7

188.3

32.5 38.6 42.2 6.96.3 58.55

250

450

670

51.0

66.6

98.0

9.92

19.76

29.61

- 2

- 3

H

LRW

LR

W

TP

RDL1

LC

L2

LC

L2

L1 D R

T1 T2

T2

T1 T2

T2

TP

P

H

P

LRLC

LC

L2

L1

T

LRW

T

T

W

T

RD

D R

TP

TP

23

Heavy Series Roller Chains (H Series)

C hainNo. Pitc h

6 0 H

8 0 H

1 0 0 H

1 2 0 H

1 4 0 H

1 6 0 H

1 8 0 H

2 0 0 H

2 4 0 H

P W R

19.05

25.40

31.75

38.10

44.45

50.80

57.15

63.50

76.20

12.70

15.88

19.05

25.40

25.40

31.75

35.70

38.10

47.63

11.91

15.88

19.05

22.23

25.40

28.58

35.70

39.67

47.63

5.95

7.93

9.53

11.10

12.70

14.28

17.45

19.83

23.78

28.8

35.7

42.4

52.8

57.2

67.9

75.6

84.8

109.8

30.8

38.7

45.9

57.2

61.8

73.0

81.5

93.4

118.2

14.4

17.9

21.2

26.4

28.6

34.0

37.8

42.4

54.9

16.4

20.8

24.7

30.8

33.2

39.0

43.7

51.0

63.3

17.5

23.4

29.3

35.1

40.9

46.7

52.5

59.8

70.3

3.2

4.0

4.8

5.6

6.4

7.2

8.0

9.5

12.7

54.9

93.2

142

191

252

319

373

539

726

10.7

16.6

26.4

34.3

45.1

58.8

70.6

83.3

112.8

1.80

2.8

4.1

5.8

7.8

10.4

15.18

17.6

32.29

R oller

Width Dia.

D

Dia.

Dimensions - mm

Pin Plate



MaximumAllowable

Load

AverageC hain

Weight


Typeof

C onnLink

S

C

P

H

T

LRW

T

LR

T

W

T

RD

LC

LC

L2

L1 D R

TP

TP

H Series Roller Chains are made of thicker steel than the stan-dard type, and the pins are made of special alloy steel,making Type-H chains stronger and more fatigue-resistant than the standard type.

Note: ※Standard sprockets can only be used with single Strand type

ROLLER CHAINS

DOUBLE PITCH

ROLLER CHAINS

HOLLOW PIN CHAINS

CORROSION RESISTANT

ROLLER CHAINS

LEAF CHAINS

ATTACHMENT

CHAINS

TECHNICAL

INFORMATION

24

ROLLER CHAINS

LRLC

T

W

T

RD

TP

TP

H

P

HE Series

HE Series Roller Chains are man-u f a c t u r e d w i t h t h i c k e r s i d e plates to insure greater capacity for absorbing shock loads.These are mainly used for appli-cations where more stronger c h a i n s a r e n e e d e d , t h o u g h space and design are limited.

C hainNo.

Pitc h

8 0 H E

1 0 0 H E

1 2 0 H E

P W R

25.4

31.75

38.10

15.88

19.05

25.40

15.88

19.05

22.23

7.93

9.53

11.10

35.5

42.2

52.6

38.8

45.7

57.0

17.8

21.1

26.3

21.1

24.6

30.7

23.4

29.3

35.1

4.0

4.8

5.6

93.2

142

191

16.6

26.4

34.3

2.80

4.1

5.8

R oller

Width Dia.

D

Dia.

- mm

Pin Plate

Leng th H eight Thic k.


MaximumAllowable

Load

AverageC hain

Weight


H

P

LC

L2

L1

T

LRW

T

D R

1 4 0 H E

1 6 0 H E

1 8 0 H E

2 0 0 H E

44.45

50.80

57.15

63.50

25.40

31.75

35.70

38.10

25.40

28.58

35.70

39.67

12.70

14.28

17.45

19.83

57.0

67.7

75.7

84.9

61.6

72.9

81.3

93.2

28.5

33.9

37.9

42.5

33.1

39.1

43.5

50.8

40.9

46.7

52.5

59.8

6.4

7.2

8.0

9.5

252

319

441

539

45.1

58.8

70.6

83.3

7.8

10.4

15.18

17.6

Note: ※Standard sprockets can only be used with single Strand type

Dimensions

25

Straight Sidebar Chains

T

LRW

T2

LC

L2

L1 D R

P

H

T1

BS

ANSI

C hainNo.

Pitc h

3 5 F

4 0 F

5 0 F

6 0 F

8 0 F

1 0 0 F

1 2 0 F

1 4 0 F

1 6 0 F

2 0 0 F

2 4 0 F

P W R

9.525

12.70

15.875

19.05

25.40

31.75

38.10

44.45

50.80

63.50

76.20

4.78

7.95

9.53

12.70

15.88

19.05

25.40

25.40

31.75

38.1

47.63

5.08

7.92

10.16

11.91

15.88

19.05

22.23

25.40

28.58

39.67

47.63

3.58

3.96

5.08

5.95

7.93

9.53

11.1

12.7

14.28

19.83

23.78

12.0

16.5

20.4

25.5

32.8

39.4

49.5

54.0

64.3

78.5

96.4

12.9

17.7

21.9

26.9

35.0

43.0

53.4

58.3

68.7

87.0

104.1

6.0

8.3

10.2

12.8

16.4

19.7

24.8

27.0

32.2

39.3

48.2

6.9

9.4

11.7

14.1

18.6

23.3

28.6

31.3

36.5

47.7

55.9

9.0

11.7

14.6

17.5

23.4

29.3

35.1

40.9

46.7

59.8

70.3

1.25

1.5

2.0

2.4

3.2

4.0

4.8

5.6

6.4

8.0

9.5

10.8

19.1

31.9

43.1

78.5

118

167

216

275

451

677

2.23

3.82

6.57

9.12

15.2

23.5

31.4

42.2

54.9

73.9

101

0.38

0.67

1.1

1.63

2.82

4.37

6.45

8.29

10.96

18.96

26.47

R oller

Width Dia.

D

Dia.

Dimensions - mm

Pin Plate



MaximumAllowable

Load

AverageC hain

Weight


Typeof

C onnLink

S pc I

C

C hainNo.

Pitc h

0 6 B - F

0 8 B - F

1 0 B - F

1 2 B - F

1 6 B - F

2 0 B - F

2 4 B - F

2 8 B - F

3 2 B - F

P W R

9.525

12.70

15.875

19.05

25.40

31.75

38.10

44.45

50.80

5.72

7.75

9.65

11.68

17.02

19.56

25.40

30.99

30.99

6.35

8.51

10.16

12.07

15.88

19.05

25.40

27.94

29.21

3.28

4.45

5.08

5.72

8.26

10.16

14.63

15.88

17.81

12.6

16.7

19.0

22.0

35.1

40.2

53.4

65.1

65.0

13.4

18.0

20.7

23.6

38.2

44.0

58.1

70.5

71.1

6.3

8.4

9.5

11.0

17.6

20.1

26.7

32.6

32.5

7.1

9.6

11.2

12.6

20.5

23.9

31.4

37.9

38.6

8.2

11.8

14.7

16.1

20.3

26.0

33.4

36.6

41.7

1.0 8.92

17.8

22.3

28.9

60.8

95.1

161.0

201.0

250.0

8.92

17.8

22.3

28.9

60.8

95.1

161.0

201.0

250.0

1.77

3.14

4.90

7.06

12.6

19.6

27.5

34.3

39.2

0.48

0.68

0.99

1.27

2.9

4.21

8.16

10.37

11.11

R oller

Width Dia.

D

Dia.

Dimensions - mm

Pin Plate


Trans .Pitc h


MaximumAllowable

Load

AverageC hain

Weight

LR LC L1 L2 H T1 T2 TP kN kN kg/m

1.5

1.65

1.8

3.2

3.5

4.9

6.3

6.3

4.0

4.5

5.9

7.4

6.9

1.25

Typeof

C onnLink

S pc I

C

ROLLER CHAINS

DOUBLE PITCH

ROLLER CHAINS

HOLLOW PIN CHAINS

CORROSION RESISTANT

ROLLER CHAINS

LEAF CHAINS

ATTACHMENT

CHAINS

TECHNICAL

INFORMATION

26

ROLLER CHAINS

Super Roller Chains

Super Roller Chains are upgra-ded to a high degree over exist-ing ANSI standard roller chains.B i g i m p r o v e m e n t h a s b e e n made in particular with fatigue strength and impact absorbing capacity.Super Heavy Roller Chains provi-ded with link plates of next larg-er chain size promise youhigher performance and super-ior quality.

C hainNo.

(ANS I)Pitc h

S U P E R 8 0

S U P E R 1 0 0

S U P E R 1 2 0

S U P E R 1 4 0

S U P E R 1 6 0

S U P E R 2 0 0

S U P E R 2 4 0

S U P E R 8 0 H

S U P E R 1 0 0 H

S U P E R 1 2 0 H

S U P E R 1 4 0 H

S U P E R 1 6 0 H

P W R

25.40

31.75

38.10

44.45

50.80

63.50

76.20

25.40

31.75

38.10

44.45

50.80

15.88

19.05

25.40

25.40

31.75

38.10

47.63

15.88

19.05

25.40

25.40

31.75

15.88

19.05

22.23

25.40

28.58

39.68

47.63

15.88

19.05

22.23

25.40

28.58

7.93

9.53

11.10

12.70

14.28

19.84

23.80

7.93

9.53

11.10

12.70

14.28

32.6

39.8

49.7

54.0

64.4

78.6

96.4

35.9

42.6

52.8

57.2

67.9

35.5

43.2

53.7

58.3

67.0

86.2

103.4

38.9

46.2

57.3

61.9

72.8

16.3

19.9

24.9

27.0

32.2

39.3

48.2

18.0

21.3

26.9

28.6

34.0

19.2

23.3

28.8

31.3

34.8

46.9

55.2

20.9

24.9

30.4

33.3

38.8

24.1

30.1

36.2

42.2

48.2

60.3

72.4

24.1

30.1

36.2

42.2

48.2

3.2

4.0

4.8

5.6

6.4

8.0

9.5

4.0

4.8

5.6

6.4

7.1

84.3

127

186

245

314

490

726

98.1

145

196

255

324

18.6

30.4

39.2

53.9

70.6

94.1

132

20.6

32.4

42.2

56.9

73.5

2.8

4.2

6.30

8.0

10.7

17.6

25.6

3.33

4.88

6.94

8.87

11.7

R oller

Width Dia.

D

Dia.

Dimensions - mm

Pin Plate



1. Offset links are not available. 2. R iveted type c hain will be provided unless otherwise spec ified. C ottered type c hain will be provided upon request. 3. Press-fitted type c onnec ting links will be supplied.

MaximumAllowable

Load

AverageC hain

Weight


SINGLE STRANDS

T

LRW

T

LC

L2

L1 D R

P

H

Note: ※

27

C hainNo. Pitc h

S U P E R 8 0 - 2

S U P E R 8 0 - 3

S U P E R 8 0 - 4

S U P E R 1 0 0 - 2

S U P E R 1 0 0 - 3

S U P E R 1 0 0 - 4

S U P E R 1 2 0 - 2

S U P E R 1 2 0 - 3

S U P E R 1 2 0 - 4

S U P E R 1 4 0 - 2

S U P E R 1 4 0 - 3

S U P E R 1 4 0 - 4

S U P E R 1 6 0 - 2

S U P E R 1 6 0 - 3

S U P E R 1 6 0 - 4

S U P E R 2 0 0 - 2

S U P E R 2 0 0 - 3

S U P E R 2 0 0 - 4

S U P E R 2 4 0 - 2

S U P E R 2 4 0 - 3

S U P E R 2 4 0 - 4

S U P E R 8 0 H - 2

S U P E R 8 0 H - 3

S U P E R 1 0 0 H - 2

S U P E R 1 0 0 H - 3

S U P E R 1 2 0 H - 2

S U P E R 1 2 0 H - 3

S U P E R 1 4 0 H - 2

S H P E R 1 4 0 H - 3

S U P E R 1 6 0 H - 2

S U P E R 1 6 0 H - 3

P W R

25.40

31.75

38.10

44.45

50.80

63.50

76.20

25.40

31.75

38.10

44.45

50.80

15.88

19.05

25.40

25.40

31.75

38.10

47.63

15.88

19.05

25.40

25.40

31.75

15.88

19.05

22.23

25.40

28.58

39.67

47.63

15.88

19.05

22.23

25.40

28.58

7.93

9.53

11.10

12.70

14.28

19.83

23.78

7.93

9.53

11.10

12.70

14.28

62.0

91.3

120.6

75.4

111.2

147.0

95.4

140.8

186.2

103.3

152.2

201.1

123.2

181.7

240.2

150.6

222.2

293.8

184.2

272.0

359.8

68.6

101.2

81.6

120.7

102.0

150.9

109.6

161.8

223.7

285.6

64.9

94.2

123.5

79.0

114.8

150.6

99.4

144.8

190.2

107.6

156.5

205.4

127.8

186.3

244.8

158.2

229.8

301.4

191.2

279.0

366.8

399.4

432.0

85.4

124.5

173.4

222.3

274.5

326.7

388.6

450.5

31.0

45.7

60.3

37.7

55.6

73.5

47.7

70.4

93.1

51.7

76.1

100.6

61.6

90.9

120.1

75.3

111.1

146.9

92.1

136.0

179.9

34.3

50.6

40.8

60.4

51.0

75.5

54.8

80.9

111.9

142.8

33.9

48.5

63.2

41.3

59.2

77.1

51.7

74.4

97.1

55.9

80.4

104.8

66.2

95.4

124.7

82.9

118.7

154.5

99.4

143.0

186.9

365.1

381.4

44.6

64.1

122.4

79.6

219.7

245.8

276.8

100.7

24.1

30.1

36.2

42.2

48.2

60.3

72.4

24.1

30.1

36.2

42.2

48.2

3.2

4.0

4.8

5.6

6.4

8.0

9.5

4.0

4.8

5.6

6.4

7.1

29.3

35.8

45.4

48.9

58.5

71.6

87.8

32.6

39.1

48.9

52.2

61.9

169

253

337

255

382

510

373

559

745

490

735

981

628

941

1255

981

1471

1961

1451

2177

2903

196.2

294.3

290

435

392

588

510

765

648

972

31.6

46.5

61.4

51.6

76.0

100

66.6

98.0

129

91.6

134

177

120

176

233

160

235

310

225

330

436

35.02

51.5

55.08

81.0

71.74

105.5

96.73

142.25

124.95

183.75

5.6

8.4

11.1

8.5

12.5

16.6

12.6

18.5

24.7

16.8

23.7

30.5

21.6

31.9

42.5

35.3

52.0

69.2

50.7

75.5

100.6

6.67

9.96

9.6

14.4

13.71

20.55

17.56

26.3

23.15

34.67

R oller

Width Dia.

D

Dia.

Dimensions - mm

Pin Plate


Trans .Pitc h


MaximumAllowable

Load

AverageC hain

Weight


MULTIPLE STRANDS

P

H

LR

T

W

T

TP

RD

LC

TP

ROLLER CHAINS

DOUBLE PITCH

ROLLER CHAINS

HOLLOW PIN CHAINS

CORROSION RESISTANT

ROLLER CHAINS

LEAF CHAINS

ATTACHMENT

CHAINS

TECHNICAL

INFORMATION

KILLOWATT RATINGS OF SUPER 80SUPER ROLLER CHAIN

10 25 50 100 200 300 400 500 600 700 800 900 1000No. ofTeethS mallS pkt.

Revolutions per Minute (RPM)-S mall S proc ket

Lubric ation Method


Lubric ation Method


Lubric ation Method


Lubric ation Method

Ⅰ-b Ⅱ 13141516171819202122242630323540

Ⅱ Ⅰ-b Ⅲ

Ⅲ 0.870.941.011.091.161.241.311.381.461.531.691.842.15

2.32.532.93

1.982.152.322.482.652.822.993.163.33

3.53.854.194.895.255.786.68

3.74.014.324.634.955.265.585.896.216.537.187.829.139.79

10.7912.46

6.917.488.068.649.239.82

10.4111.0

11.5912.1913.39

14.617.0418.2720.1323.25

12.8913.9615.0416.1317.2218.3219.4220.5221.6322.7524.9927.25

31.834.1

37.5643.39

18.5720.1121.6723.23

24.826.3827.9729.5631.1632.77

36.039.2545.8149.11

54.162.5

24.0526.0628.07

30.132.1334.1836.24

38.340.3742.4546.6450.8559.3463.6370.0980.97

29.431.8534.3136.7939.2841.78

44.346.8249.3551.8957.0162.1572.5477.7885.6898.98

34.6437.5340.4343.3546.2949.2352.1955.1758.1561.1567.1773.2485.4891.65

100.96116.62

32.135.8739.7843.82

48.052.2956.7161.25

65.970.2577.1784.14

98.2105.29115.99133.98

26.2729.3632.5635.8739.28

42.846.4250.1353.9457.83

65.974.3

92.09101.46116.05141.79

22.0224.6

27.2930.0632.9235.87

38.942.01

45.248.4755.2362.2777.1885.0397.26

118.83

18.821.01

23.325.6728.1130.6333.2135.8738.5941.3847.1553.17

65.972.6

83.04101.46

KILLOWATT RATINGS OF SUPER 10010 25 50 100 200 300 400 500 600 700 800 900 1000

No. ofTeethS mallS pkt. Ⅰ-b Ⅱ

13141516171819202122242630323540

Ⅱ Ⅰ-b Ⅲ

Ⅲ 1.471.591.711.841.962.092.212.342.462.592.85

3.13.623.884.284.94

3.353.633.914.194.484.765.055.335.625.916.497.088.268.869.76

11.28

6.256.777.297.828.358.889.429.95

10.4911.0312.1213.2115.4216.5318.2221.04

11.6612.6413.61

14.615.5816.5817.5718.5719.5820.5922.6124.6628.7830.8633.9939.26

21.7623.58

25.427.2429.0830.9332.7934.6636.5338.42

42.246.01

53.757.5863.4373.27

31.3533.9636.5939.2341.8844.5547.2349.9252.6255.3360.7966.2777.3582.9391.36

105.54

40.6144.047.4

50.8254.2657.7261.1964.6768.1771.6978.7585.86

100.21107.44118.36136.72

49.6553.7857.9462.1366.3370.56

74.879.0683.3487.6396.26

104.96122.5

131.34144.69167.13

48.3554.0459.9366.02

72.378.7885.4392.26

98.2103.26113.43123.67144.34154.76170.49196.94

38.3742.8847.5652.3957.3862.51

67.873.2278.7884.4796.25

108.52134.51148.18

169.5207.09

31.435.1

38.9242.8846.9651.1755.4959.9364.4869.1478.7888.83

110.09121.28138.73

169.5

26.3229.4132.6235.9439.3642.88

46.550.2254.0457.9466.0274.4492.26

101.64116.27142.05

22.4725.1127.8530.68

33.636.6139.7142.8846.1149.4756.3763.5678.7886.7899.27

121.28



13141516171819202122242630323540

Ⅱ Ⅰ-b Ⅲ

Ⅲ 2.272.462.652.843.043.233.423.623.814.014.41

4.85.616.016.627.65

5.185.616.056.496.927.367.818.25

8.79.15

10.0510.9612.7913.71

15.117.45

9.6710.4811.29

12.112.9213.7414.57

15.416.2317.0718.7520.4423.8625.5828.1832.56

18.0519.5521.0622.5824.1125.6527.1928.7430.2913.8534.9938.1544.5347.7452.5960.75

33.6836.48

39.342.1444.9947.8650.7353.6256.5359.4465.2971.1983.0989.0998.14

113.36

48.5152.5556.61

60.764.8168.9373.0877.2481.4285.6194.05

102.54119.68128.32141.36163.29

62.8468.0873.3478.6483.96

89.394.67

100.07105.48110.92121.84132.85155.05166.24183.13211.54

73.5482.1989.6596.13

102.63109.17115.73122.32128.94135.58148.94162.39189.53203.22223.87258.59

55.9462.5269.3476.3983.6691.1598.85

106.75114.86123.16140.33158.23196.12216.05247.14301.94

44.3949.6155.0260.6266.3972.3378.4484.7191.1597.73

111.36125.57155.63171.45196.12239.61

36.3440.6145.0449.6154.34

59.264.2

69.3474.6

79.9991.15

102.77127.38140.33160.52196.12

30.4534.0337.7441.5845.5449.6153.8158.1162.5267.0476.3986.13

106.75117.6

134.52164.36

26.029.0632.23

35.538.8842.3645.9449.6153.3857.2465.2273.5491.15

100.41114.86140.33



13141516171819202122242630323540

Ⅱ Ⅲ

Ⅲ 3.3

3.573.854.12

4.44.684.975.255.535.826.396.978.138.729.6111.1

7.528.148.789.41

10.0510.6811.3311.9712.6213.2714.5815.8918.5519.8921.9125.31

14.0315.2

16.3717.5618.7419.9421.1422.3423.5524.76

27.229.6634.6237.1240.8947.23

26.1828.3630.5632.7634.9837.2139.4441.6943.9546.2150.7655.35

64.669.26

76.388.14

48.8652.9357.0261.1465.2769.43

73.677.8

82.0186.2394.73

103.28120.54129.25142.38164.47

70.3776.2382.1388.0694.02

100.01106.02112.06118.12124.21136.45148.77173.63186.16205.08

236.9

91.1798.76106.4

114.09121.8

129.56137.35145.18153.03160.91176.77192.73224.94241.18265.69306.91

83.1992.97

103.11113.59

124.4135.54146.99158.75

170.8183.15208.68

235.3274.97294.82324.78375.17

63.2970.7378.4486.4194.64

103.11111.82120.76129.93139.32158.75

179.0221.86244.41279.57341.57

50.2256.1362.2568.57

75.181.8288.7495.83

103.11110.56125.98142.05176.06193.95221.86271.06

41.1145.9450.9556.1351.4766.9772.6378.4484.3990.49

103.11116.26

144.1158.75181.59221.86

34.4538.542.7

47.0451.5156.1360.8765.7470.7375.8486.4197.43

120.76133.04152.18185.93

29.4132.8736.4540.1643.9847.9251.9756.1360.3964.7573.7883.19

103.11113.59129.93158.75

ROLLER CHAINS

28

29



13141516171819202122242630323540

Ⅱ Ⅲ

Ⅲ 4.584.965.345.736.11

6.56.897.297.688.088.879.67

11.2912.1

13.3315.4

10.4411.3112.1813.0613.9414.8315.7216.6217.5218.4220.2422.0625.7527.6130.4235.14

19.4821.1

22.7324.3726.0227.6829.3431.0132.6934.3837.7641.1748.0651.5256.7665.57

36.3439.3742.4245.4848.5651.6554.7657.8861.0164.1570.4776.8389.6896.15

105.92122.35

67.8273.4779.1684.8790.6196.38

102.18108.0

113.84119.71

131.5143.38167.34179.42197.65228.31

97.69105.83114.02122.25130.52138.83147.18155.56163.98172.43189.42206.52241.04258.44

284.7328.86

126.56137.11147.71158.37169.09179.86190.67201.53212.44223.38245.39267.55312.27334.81368.83426.05

92.57103.45114.73

126.4138.43150.82163.56176.65190.06203.79232.21261.83324.52

357.5408.94499.63

70.4278.7

87.2896.15

105.31114.73124.43134.38144.58155.03175.65199.18246.87271.96311.09380.08

55.8862.4569.26

76.383.5791.0598.74

106.64114.73123.03140.18158.06195.91215.82246.87301.62

45.7451.1256.6962.45

68.474.5280.8287.2893.91100.7

114.73129.37160.35176.65202.06246.87

38.3342.8447.5152.3457.3262.4567.7373.15

78.784.3996.15

108.42134.38148.04169.34206.89

32.7336.5840.5644.6948.9453.3257.8362.45

67.272.05

82.192.57

114.73126.4

144.580.0

KILLOWATT RATINGS OF SUPER 2005 10 20 30 40 50 60 80 100 150 200


13141516171819202122242630323540

Ⅱ Ⅰ-b Ⅲ

Ⅲ 5.225.656.096.536.977.417.86

8.38.759.21

10.1111.0312.87

13.815.2

17.56

9.7310.5411.3612.18

13.013.8314.66

15.516.3417.1818.8720.5724.0125.7528.3632.76

18.1619.67

21.222.7324.2625.8127.3628.9230.4832.0535.2138.3944.8148.0452.9361.14

26.1628.3430.5332.7334.9537.1839.4141.6643.9146.1750.72

55.364.54

69.276.2388.06

33.8936.7139.5542.4145.2848.1651.0653.9756.8959.8265.7171.6483.6289.6598.76

114.08

41.4344.8848.3551.8455.3558.8762.4154.9769.5473.1280.3287.58

102.21109.59120.73139.46

48.8152.8856.9761.0865.2269.3773.5477.7381.9486.1694.65

103.19120.44129.14142.26164.33

63.2468.5173.8179.1484.4989.8795.28100.7

106.15111.62122.62133.69156.03

167.3184.3

212.89

77.383.7590.2396.74

103.28109.86116.47

123.1129.76136.45149.89163.43190.74204.51225.29260.24

111.35120.63129.96139.34148.77158.24167.76177.31186.91196.54

215.9235.4

274.74294.57324.51374.85

144.26156.28168.37180.52192.73205.01217.33229.71232.14254.62279.71304.96355.93381.63420.41485.62



13141516171819202122242630323540

Ⅱ Ⅲ

Ⅲ 8.03

8.79.37

10.0510.7311.41

12.112.7913.4814.1815.5716.9819.8221.25

23.427.04

14.9916.2417.4918.7520.02

21.322.5823.8625.1626.4529.0631.6836.9839.6543.6750.45

21.5923.3825.1927.0128.8430.6832.5234.3736.23

38.141.8545.6353.2657.1162.9172.67

27.9730.3

32.6435.0

37.3639.7442.1344.5346.9449.3654.2259.12

69.073.98

81.594.14

34.1937.03

39.942.7845.6748.58

51.554.4457.3860.3466.2872.2784.3590.4499.63

115.08

40.2843.6447.0150.4153.8257.2560.6964.1467.61

71.178.1

85.1699.39

106.56117.39

135.6

52.1956.5360.91

65.369.7274.1678.62

83.187.6

92.11101.19110.32128.76138.05152.08175.68

63.7969.1174.4579.8385.2390.6696.11

101.58107.08

112.6123.69134.86

157.4168.76185.91214.75

75.1781.4387.7394.06

100.43106.82113.25

119.7126.17132.67145.75158.91185.46198.85219.06253.04

97.38105.5

113.66121.86130.11138.39146.71155.07163.46171.88188.82205.87240.27257.62

283.8327.82

119.04128.96138.94148.97159.04169.17179.34189.56199.82210.11230.81251.66293.71314.92346.92400.74

145.52157.64169.84

182.1194.42

206.8219.23231.72244.26256.84282.15307.63359.04384.96424.98489.87

171.47185.75200.12214.57229.09243.68258.33273.04287.82302.64332.46362.48423.07453.61

499.7577.22


Lubric ation Method


Lubric ation Method


Lubric ation Method


ROLLER CHAINS

DOUBLE PITCH

ROLLER CHAINS

HOLLOW PIN CHAINS

CORROSION RESISTANT

ROLLER CHAINS

LEAF CHAINS

ATTACHMENT

CHAINS

TECHNICAL

INFORMATION

Double Capacity Chains

Double Capacity chain consists of twice the number of side plates as single strand chain, therefore its working load is close to standard double strand chain.Double Capacity chain operate on standard single strand sprocket.Multiple strand Double Capacity chains are not available.Chain speed should be less than 50 m /min.

D C（×2） T C（×3）

F C（×4）

ANSI

LC1

D RLR1W

P

DR

TP1LC2 LR2

W

DR

LR3TP2LC3LR2=LR1+TP1LC2=LC1+TP1LR3=LR1+TP2LC3=LC1+TP2

C hainNo.

Pitc hPitc h

8 0 D C・T C・F C

1 0 0 D C・T C・F C

1 2 0 D C・T C・F C

1 4 0 D C・T C・F C

1 6 0 D C・T C・F C

1 8 0 D C・T C・F C

2 0 0 D C・T C・F C

2 4 0 D C・T C・F C

P W R

25.40

31.75

38.10

44.45

50.80

57.15

63.50

76.20

15.88

19.05

25.40

25.40

31.75

35.70

38.10

47.63

15.88

19.05

22.23

25.40

28.58

35.70

39.67

47.63

7.93

9.53

11.10

12.70

14.28

17.45

19.83

23.78

45.6

55.8

69.0

76.4

90.0

101.6

111.2

135.6

48.7

59.5

73.3

81.1

95.1

107.7

120.0

143.2

29.3

35.8

45.4

48.9

58.5

65.8

71.6

87.8

42.1

51.8

64.2

71.3

84.1

94.6

103.6

125.8

149

224

317

410

522

670

857

1286

223

336

475

615

783

1005

1285

1929

298

448

634

820

1044

1340

1714

2572

22.4

33.5

49.0

64.4

79.8

103.0

133.0

193.0

R oller

Width Dia.

D

Dia.

Dimensions - mm

Pin Transverse

Length


LR 1 LC 1 TP1 TP2 DC DCTC

kN

FC

MaximumAllowableLoad kN

ROLLER CHAINS

30

31

Double Capacity Double Pitch Chains

BS

DOUBLE PITCH

C hainNo.

Pitc hPitc h

1 6 B D C・T C・F C





P W R

25.40

31.75

38.10

44.45

50.80

17.02

19.56

25.40

31.00

31.00

15.88

19.05

25.40

27.94

29.21

8.26

10.16

14.63

15.88

17.81

50.0

56.0

75.4

93.0

92.4

53.2

60.4

80.5

98.8

98.5

31.9

36.5

48.4

59.6

58.6

44.7

50.5

68.0

84.8

83.8

130

204

340

424

520

195

306

510

636

780

260

408

680

848

1040

19.5

30.2

51.2

63.8

78.4

R oller

Width Dia.

D

Dia.

Dimensions - mm

Pin Transverse

Length


LR 1 LC 1 TP1 TP2 DC DCTC

kN

FC

MaximumAllowableLoad kN

T

L RW

T

H

P

L C

L 1D

2L

R

PitchRoller Pin

Dimensions - mm

Plate

C 2 0 4 0 D C

C 2 0 5 0 D C

C 2 0 6 0 H D C

C 2 0 8 0 H D C

C 2 1 0 0 H D C

C 2 1 2 0 H D C

C 2 1 6 0 H D C

P R D kN kN kg/mLR LC L1 L2 H TW

25.40

31.75

38.10

50.80

63.50

76.20

101.60

7.95

9.53

12.70

15.88

19.05

25.40

31.75

7.92

10.16

11.91

15.88

19.05

22.23

28.58

3.96

5.08

5.95

7.93

9.53

11.10

14.28

23.0

28.8

42.2

52.0

62.0

77.8

97.4

24.7

30.5

44.2

55.1

65.6

82.1

102.6

11.5

14.4

21.1

26.0

31.0

38.9

48.7

13.2

16.1

23.1

29.1

34.6

43.2

53.9

11.4

15.0

17.0

22.6

28.6

34.9

47.6

1.5

2.0

3.2

4.0

4.8

5.6

7.2

0.50

0.85

1.46

2.50

3.81

5.50

9.27

38.2

63.8

109.8

180.4

274.0

372.0

612.0

4.02

6.72

11.56

18.99

28.84

39.16

64.42

ChainNo. Width Dia. Dia. Length Height Thickness


MaximumAllowable

Load

AverageC hain

Weight

DOUBLE PITCH

ROLLER CHAINS

HOLLOW PIN CHAINS

CORROSION RESISTANT

ROLLER CHAINS

LEAF CHAINS

ATTACHMENT

CHAINS

TECHNICAL

INFORMATION

ROLLER CHAINS

Freedom Series Self-Lubricating Chains

Freedom Series Self-Lubricating Chains performs well in the application without additional lubrication.Oil impregnated sintered steel bushing provides self-lubricating and it is ideal for the industriesthat cleanliness is critical such as packaging, printing, food processing, textile and so on.Moreover it is designed for applications where regular maintanance is not easily accessible.

Fundamental Structure

Wear Resistance

Caution and Selection1) In dusty environments, dusts absorb the lubrication of sintered steel bushings and it causes

premature wear.2) Used in water, the chain wears quickly.3) Range of speed is from slow speed 25m/min to high speed 75m/min.4) When lubrication depletes in the sintered steel bushings, the chain wears abruptly.5) Operating temperature is from -10℃ to 150℃.

When ambient temperature is over 80℃, lubrication seeps out quickly.6) The sintered bushings are heat treated, and allow standard chain selection.7) An application of sintered steel bushing associated with shock load is not appropriate.

0 . 3

Elongation of chain

length【%】

RUNNING TIME

Standard Roller Chain without lubrication

Performance in ambient temperature

Freedom Series Self-Lubricating Chain

Rust preventional special coating

Special surface treatment

Specially processed straight side bar connecting link plates

Oil impregnated sintered steel bushing

Link Plate

Connecting Link Bushing

Pin

ROLLER CHAINS

32

33

Freedom Series ANSI Self-Lubricating Chains

PitchRoller Pin

Dimensions - mm

Plate

4 0 F S - T S

5 0 F S - T S

6 0 F S - T S

8 0 F S - T S

1 0 0 F S - T S

P R D TP kN kN kg/mLR LC L1 L2 H T1 T2W

12.70

15.875

19.05

25.40

31.75

7.95

9.53

12.70

15.88

19.05

7.92

10.16

11.91

15.88

19.08

3.96

5.08

5.95

7.93

9.53

17.5

21.3

27.4

34.1

41.0

19.6

23.3

29.8

37.4

44.8

8.8

10.7

13.7

17.1

20.5

10.8

12.6

16.1

20.3

24.3

11.7

14.6

17.5

23.4

29.3

1.5

2.0

2.4

3.2

4.0

0.7

1.1

1.7

2.7

4.3

2.0

2.4

3.2

4.0

4.8

15.6

19.2

24.9

31.1

37.6

19.1

31.9

43.1

78.5

118

3.63

6.28

8.63

14.7

22.6

TS type (for Drive)

ChainNo.

Trans.PitchWidth Dia. Dia. Length Height Thickness

*Standard sprocket is available for single strand.

PitchRoller Pin

Dimensions - mm

Plate

4 0 F S - C S

5 0 F S - C S

6 0 F S - C S

8 0 F S - C S

1 0 0 F S - C S

P R D TP kN kN kg/mLR LC L1 L2 H TW

12.70

15.875

19.05

25.40

31.75

7.95

9.53

12.70

15.88

19.05

7.92

10.16

11.91

15.88

19.08

3.96

5.08

5.95

7.93

9.53

16.5

20.5

25.9

33.0

39.8

18.6

22.5

28.3

35.9

43.1

8.3

10.3

13.7

16.5

19.9

10.3

12.2

14.6

19.4

23.2

11.7

14.6

17.5

23.4

29.3

1.5

2.0

2.4

3.2

4.0

0.6

1.0

1.5

2.5

3.9

14.4

18.1

22.8

29.3

35.8

15.7

25.5

37.3

63.7

100

3.62

6.27

8.63

14.7

22.5

CS type (for Conveyor)

ChainNo.


*Standard sprocket is available for multiple strands.*Attachment can be installed


MaximumAllowable

Load

AverageC hain

Weight


MaximumAllowable

Load

AverageC hain

Weight

DOUBLE PITCH

ROLLER CHAINS

HOLLOW PIN CHAINS

CORROSION RESISTANT

ROLLER CHAINS

LEAF CHAINS

ATTACHMENT

CHAINS

TECHNICAL

INFORMATION

ROLLER CHAINS

Freedom Series BS Self-Lubricating Chains

PitchRoller Pin

Dimensions - mm

Plate

0 8 B - F S

1 0 B - F S

1 2 B - F S

1 6 B - F S

2 0 B - F S

2 4 B - F S

2 8 B - F S

3 2 B - F S

P R D TP kN kN kg/mLR LC L1 L2 H T1 T2W

12.70

15.875

19.05

25.40

31.75

38.10

44.45

50.80

7.75

9.65

11.68

17.02

19.56

25.40

31.00

31.00

8.51

10.16

12.07

15.87

19.05

25.40

27.94

29.21

4.45

5.08

5.72

8.26

10.16

14.63

15.88

15.88

16.7

19.4

22.0

35.1

40.2

53.4

65.1

64.2

18.6

21.0

24.4

38.2

44.0

58.1

70.5

69.6

8.4

9.7

11.0

17.6

20.1

26.7

32.6

32.1

10.2

11.3

13.4

20.6

23.9

31.4

37.9

37.5

11.8

14.5

17.4

21.0

29.3

35.1

37.0

42.2

1.5

1.65

1.8

3.1

3.5

4.7

6.3

6.3

0.6

0.9

1.1

2.6

3.8

7.3

9.3

9.9

1.5

1.65

1.8

3.9

4.7

5.9

7.4

6.9

13.92

16.59

19.46

31.88

36.45

48.36

59.56

58.55

16.8

24.6

32.4

74.6

128.3

195.6

215.7

274.6

2.9

4.4

6.3

12.2

19.1

25.5

34.8

44.1

ChainNo.


AverageChain

Weight

*Standard sprocket is available.*Attachment can be installed.

T1T2

T2

LRW

T2

W

T2

T1

DR

L1

L2

LC

T1

T1

TP

DR

P

H


MaximumAllowable

Load

ROLLER CHAINS

34

35

Freedom Series Double Pitch Self-Lubricating Chains

Small Roller

Large Roller


C hainNo.

Pitc h

C 2 0 4 0 - F S

C 2 0 5 0 - F S

C 2 0 6 0 H - F S

C 2 0 8 0 H - F S

P W R

25.40

31.75

38.10

50.80

7.95

9.53

12.70

15.88

7.92

10.16

11.91

15.88

3.96

5.08

5.95

7.93

16.5

20.5

29.1

35.8

18.5

22.5

31.5

39.0

8.3

10.3

14.6

17.9

10.2

12.2

16.9

21.1

11.5

15.1

17.2

22.8

1.5

2.0

3.2

4.0

15.7

25.5

37.3

63.7

2.65

4.31

6.28

10.7

15.7

25.5

37.3

63.7

2.65

4.31

6.28

10.7

0.5

0.8

1.4

2.4

R oller

Width Dia.

D

Dia.

Dimensions - mm

Pin Plate



MaximumAllowable

Load

AverageC hain

Weight



C hainNo. Pitc h

C 2 0 4 2 - F S

C 2 0 5 2 - F S

C 2 0 6 2 H - F S

C 2 0 8 2 H - F S

P W R

25.40

31.75

38.10

50.80

7.95

9.53

12.70

15.88

15.88

19.05

22.23

28.58

3.96

5.08

5.95

7.93

16.5

20.5

29.1

35.8

18.5

22.5

31.5

39.0

8.3

10.3

14.6

17.9

10.2

12.2

16.9

21.1

11.5

15.1

17.2

22.8

1.5

2.0

3.2

4.0

1.0

1.6

2.8

4.6

R oller

Width Dia.

D

Dia.

Dimensions - mm

Pin Plate



MaximumAllowable

Load

AverageC hain

Weight


W

P

T

T

LR

L1

L2

LCRD

H

W

T

T

LR

L1

L2

LCRD

P

H

DOUBLE PITCH

ROLLER CHAINS

HOLLOW PIN CHAINS

CORROSION RESISTANT

ROLLER CHAINS

LEAF CHAINS

ATTACHMENT

CHAINS

TECHNICAL

INFORMATION

ROLLER CHAINS

36

ROLLER CHAINS

C hainNo.

Pitc h

4 0 B O

5 0 B O

6 0 B O

8 0 B O

1 0 0 B O

1 2 0 B O

1 4 0 B O

1 6 0 B O

1 8 0 B O

2 0 0 B O

2 4 0 B O

C 2 0 4 0 B O

C 2 0 5 0 B O

C 2 0 6 0 B O

C 2 0 8 0 B O

P RW

12.70

15.875

19.05

25.40

31.75

38.10

44.45

50.80

57.15

63.5

76.2

25.40

31.75

38.10

50.80

7.94

9.5

12.7

15.88

19.05

25.4

25.4

31.75

35.72

38.1

47.63

7.94

9.53

12.7

15.88

7.94

10.16

11.91

15.88

19.05

22.23

25.4

28.58

35.71

39.69

47.63

7.94

10.16

11.91

15.88

3.96

5.08

5.95

7.93

9.53

11.10

12.7

14.28

17.46

19.84

23.81

3.96

5.08

5.95

7.94

9.7

11.45

14.3

18.7

22.1

31.5

34.7

41.0

46.0

50.3

61.3

11.45

13.6

18.65

19.35

9.7

11.45

14.3

18.7

22.1

28.3

30.75

36.65

41.05

44.8

54.85

9.7

11.45

15.55

19.35

12.0

15.0

17.8

23.0

29.7

35.3

42.2

48.2

54.2

60.3

72.4

12.0

15.0

17.0

23.0

1.5

2.0

2.4

3.2

4.0

4.8

5.6

6.4

7.2

8.0

9.6

1.5

2.0

3.2

4.0

18.1

31.4

44.6

70.6

116

157

204

258

332

425

629

16.7

27.5

44.6

70.6

1850

3200

4550

7200

11800

16000

20800

26300

33900

43300

64170

1700

2800

4550

7200

3.33

5.88

8.23

13.7

20.5

28.4

37.2

49.0

56.8

66.6

92.1

3.33

5.88

8.23

13.7

340

600

840

1400

2100

2900

3800

5000

5800

6800

9400

340

600

840

1400

0.67

1.11

1.6

2.72

4.27

6.18

7.97

10.32

13.99

17.93

25.48

0.51

0.84

1.43

2.44

R oller

Width Dia.

D

Dia.

Dimensions - mm

Pin Plate



MaximumAllowable

LoadWeight

L1 L2 H T kN kgf kgfkN kg/m

O-ring chains have lubricant oil sealed between the pins and bushes. Take care not to spill the sealed oil when separating and joining the chain. The chain will wear very rapidly after the oil leaks out.

1. O-ring chains have no offset links.2. Joint links are clip-type on chain numbers 40BO-80BO, split pin-type on 100BO and 　2040BO-C2080BO, and screw-type on 120BO-240BO.

Caution

P

L1

R W

H

TL2

L1

L2

L1

D

L2

L1

D

L2

L1

D

L2

Lubeless Chains (O-ring Chain)

Loss of oil coverage between pins and bushes is one factor controlling the lifespan of a chain. O-ring chains are equipped with O-rings to prevent this loss of oil coverage. Therefore, these chains are suitable for use in situations where it is difficult or impossible to oil the chain, in environments where oiling (lubricant oil) is not tolerated, or in very dusty environments.

Clip-type Split pin-type Screw-type

Note: ※

37

Heavy Duty Drive Chains

H 2 5 7 0 H

H 3 0 1 1

H P 3 H

H 3 1 2 5

H 2 3 8

H 1 2 4 2

H P 4 H

H 1 2 4 5

H 6 3 5

H 1 6 0 2 A

H 6 0 4 2

63.50

77.90

78.11

79.38

88.90

103.20

103.20

103.45

114.30

127.00

152.40

38.1

39.7

38.1

41.3

38.1

49.2

49.0

49.2

52.4

69.8

76.3

31.75

41.28

31.75

41.28

44.45

44.45

44.45

45.24

57.15

63.50

76.20

15.88

19.05

15.88

20.32

22.23

22.23

23.23

23.83

27.80

31.75

38.10

44.8

45.6

44.8

46.4

51.3

56.8

63.3

60.0

61.6

73.5

85.8

50.3

54.3

50.3

55.1

59.8

65.4

73.7

69.0

73.4

84.7

93.8

41.3

57.2

41.3

57.2

57.2

57.2

58.7

60.3

76.2

88.9

101.6

9.5

9.5

9.5

9.5

12.7

12.7

15.9

14.3

14.3

15.9

19.0

363

490

363

510

623

623

755

755

981

1373

1863

37000

50000

37000

52000

63500

63500

77000

77000

100000

140000

190000

13.7

18.3

13.0

18.8

23.9

23.9

30.0

27.4

37.8

47.3

70.0

L1

L2

D

P

H

T

T

WR

T

T

These chains are suitable for p o w e r t r a n s m i s s i o n i n m a-chines which are subjected to e x t r e m e l y l a r g e f o r c e s a n d shocks, such as civil engineer-ing, construction and oil drilling equipment. Heat-treated spe-cial steel is used for their main components, and they are ma-chined to high precision. These are offset-type chains, which give them superior impact re-sistance.

It is stocks class

H 1 0 1 9 9

H 1 0 3 9 8

H 1 2 7 1 7 0

101.60

103.89

127.00

58.7

49.2

69.9

57.15

47.63

63.50

28.58

25.45

34.90

61.5

60.0

84.3

72.5

70.0

89.8

76.2

76.2

91.0

12.7

14.3

19.0

978

961

1765

99700

98000

180000

37.2

31.9

60.0

It is extra workmanship (It takes the appointed date of delivery)

P W R D L1 L2 H T kN kgf kg/m

Dimensions (mm)

WeightChainNo.

PitchWidth Dia. Dia. Length Height Thickness

Roller PlatePinAverageUltimateStrength

ROLLER CHAINS

DOUBLE PITCH

ROLLER CHAINS

HOLLOW PIN CHAINS

CORROSION RESISTANT

ROLLER CHAINS

LEAF CHAINS

ATTACHMENT

CHAINS

TECHNICAL

INFORMATION

38

DOUBLE PITCH ROLLER CHAINS

Double Pitch Roller Chains(For Drive)

C hainNo.

Pitc h

A 2 0 4 0

A 2 0 5 0

A 2 0 6 0

A 2 0 8 0

P W R

25.40

31.75

38.10

50.80

7.95

9.53

12.70

15.88

7.92

10.16

11.91

15.88

3.96

5.08

5.95

7.93

16.4

20.3

25.4

32.4

18.5

22.0

27.5

35.0

8.2

10.2

12.7

16.2

10.3

11.8

14.8

18.8

11.4

15.0

17.0

22.6

1.5

2.0

2.4

3.2

19.1

31.9

44.1

73.5

2.65

4.31

6.23

10.7

0.43

0.73

1.03

1.71

R oller

Width Dia.

D

Dia.

Dimensions - mm

Pin Plate



MaximumAllowable

Load

AverageC hain

Weight


LCD R

T

W

T

H

P

LR

L1

L2

Double Pitch Roller Chain for power transmission have gourd-shaped link plates.Applications are mainly light loads with relatively long sprocket center distances.

39

Double Pitch Roller Chains(For Conveyor)

Large Roller

Pitc h

C 2 0 4 2

C 2 0 5 2

C 2 0 6 2 H

C 2 0 8 2 H

C 2 1 0 2 H

C 2 1 2 2 H

C 2 1 6 2 H

P W R

25.40

31.75

38.10

50.80

63.50

76.20

101.60

7.95

9.53

12.70

15.88

19.05

25.40

31.75

15.88

19.05

22.23

28.58

39.67

44.45

57.15

3.96

5.08

5.95

7.93

9.53

11.10

14.28

16.4

20.3

28.7

35.5

42.2

52.6

67.7

18.5

22.0

31.0

38.8

45.7

57.0

72.9

8.2

10.2

14.4

17.8

21.1

26.3

33.9

10.3

11.8

16.6

21.0

24.6

30.7

39.0

11.4

15.0

17.0

22.6

28.6

34.9

47.6

1.5

2.0

3.2

4.0

4.8

5.6

7.2

16.7

27.5

40.2

68.6

108

151

258

2.64

4.31

6.27

10.0

17.0

23.9

40.8

0.82

1.26

2.08

3.36

5.64

7.87

12.77

R oller

Width Dia.

D

Dia.

Dimensions - mm

Pin Plate



MaximumAllowable

Load

AverageC hain

Weight


Small Roller

C hainNo.

C hainNo.

Pitc h

C 2 0 4 0

C 2 0 5 0

C 2 0 6 0 H

C 2 0 8 0 H

C 2 1 0 0 H

C 2 1 2 0 H

C 2 1 6 0 H

P W R

25.40

31.75

38.10

50.80

63.50

76.20

101.60

7.95

9.53

12.70

15.88

19.05

25.40

31.75

7.92

10.16

11.91

15.88

19.05

22.23

28.58

3.96

5.08

5.95

7.93

9.53

11.10

14.28

16.4

20.3

28.7

35.5

42.2

52.6

67.7

18.5

22.0

31.0

38.8

45.7

57.0

72.9

8.2

10.2

14.4

17.8

21.1

26.3

33.9

10.3

11.8

16.6

21.0

24.6

30.7

39.0

11.4

15.0

17.0

22.6

28.6

34.9

47.6

1.5

2.0

3.2

4.0

4.8

5.6

7.2

16.7

27.5

40.2

68.6

108

151

258

2.64

4.31

6.27

10.6

17.0

23.9

40.8

0.48

0.82

1.38

2.32

3.46

4.92

8.02

R oller

Width Dia.

D

Dia.

Dimensions - mm

Pin Plate



MaximumAllowable

Load

AverageC hain

Weight

LR L C L 1 L2 H T kN kN kg/m

T

P

RD

D R

P

L1

L2LC

L1

L2LC

W

T

LR

LR

H

T

W

T

H

ROLLER CHAINS

DOUBLE PITCH

ROLLER CHAINS

HOLLOW PIN CHAINS

CORROSION RESISTANT

ROLLER CHAINS

LEAF CHAINS

ATTACHMENT

CHAINS

TECHNICAL

INFORMATION

40

HOLLOW PIN CHAINS

Hollow Pin Chains

HP STANDARD

C hainNo.

Pitc h

4 0 H P

5 0 H P

6 0 H P

8 0 H P

P W R

12.70

15.875

19.05

25.40

7.95

9.53

12.70

15.88

7.92

10.16

11.91

15.88

5.63

7.09

8.29

11.34

4.03

5.13

6.04

8.08

16.7

20.1

26.0

32.4

17.6

21.3

27.2

34.3

8.4

10.1

13.0

16.2

9.2

11.2

14.2

18.1

12.0

15.0

18.1

24.1

1.5

2.0

2.4

3.2

12.7

19.6

28.4

51.0

1.76

3.13

4.21

7.64

0.58

0.97

1.46

2.47

B u s h i n g

Width Dia.

D d

Outside Inside

Dimensions - mm

Hollows Pin Plate



MaximumAllowable

LoadWeight


These Chains have "Hol low Pin", various pins and the at-tachments can be instolled by using it.

Double Pitch Hollow Pin Chains

HP DOUBLE PITCH

C hainNo.

Pitc h

C 2 0 4 0 H P

C 2 0 5 0 H P

C 2 0 6 0 H P

C 2 0 8 0 H P

C 2 0 4 2 H P

C 2 0 5 2 H P

C 2 0 6 2 H P

C 2 0 8 2 H P

P W R

25.40

31.75

38.10

50.80

25.40

31.75

38.10

50.80

7.95

9.53

12.70

15.88

7.95

9.53

12.70

15.88

7.92

10.16

11.91

15.88

15.88

19.05

22.23

28.58

5.63

7.09

8.29

11.34

5.63

7.09

8.29

11.34

4.03

5.13

6.04

8.08

4.03

5.13

6.04

8.08

16.7

20.1

26.0

32.4

16.7

20.1

26.0

32.4

17.6

21.3

27.2

34.3

17.6

21.3

27.2

34.3

8.4

10.1

13.0

16.2

8.4

10.1

13.0

16.2

9.2

11.2

14.2

18.1

9.2

11.2

14.2

18.1

12.0

15.0

18.1

24.1

12.0

15.0

18.1

24.1

1.5

2.0

2.4

3.2

1.5

2.0

2.4

3.2

12.7

19.6

28.4

51.0

12.7

19.6

28.4

51.0

1.76

3.13

4.21

7.64

1.76

3.13

4.21

7.64

0.46

0.76

1.12

1.98

0.81

1.25

1.79

3.17

R oller

Width Dia.

D d

Outside Inside

Dimensions - mm

Hollows Pin Plate



MaximumAllowable

LoadWeight


L2

L1D R

W

T

T

H

P

LCLR

d

T

W

T

H

L1

L2

D R

P

LRLC

d

Note: ※C2040HP thru C2080HP are rollerless; R shows bushing dia.

41

Stainless Hollow Pin Chains

C hainNo. Pitc h

4 0 H P - S S

5 0 H P - S S

6 0 H P - S S

8 0 H P - S S

P W R

12.70

15.875

19.05

25.40

7.95

9.53

12.70

15.88

7.92

10.16

11.91

15.88

5.63

7.09

8.29

11.34

4.03

5.13

6.04

8.08

16.7

20.1

26.0

32.4

17.6

21.3

27.2

34.3

8.4

10.1

13.0

16.2

9.2

11.2

14.2

18.1

12.0

15.0

18.1

24.1

1.5

2.0

2.4

3.2

7.65

11.8

17.1

31.0

0.44

0.69

1.03

1.77

0.58

0.97

1.46

2.47

B u s h i n g

Width Dia.

D d

Outside Inside

Dimensions - mm

Hollows Pin Plate



MaximumAllowable

LoadWeight


Double Pitch Stainless Hollow Pin Chains

C hainNo.

Pitc h

C 2 0 4 0 H P - S S

C 2 0 5 0 H P - S S

C 2 0 6 0 H P - S S

C 2 0 8 0 H P - S S

C 2 0 4 2 H P - S S

C 2 0 5 2 H P - S S

C 2 0 6 2 H P - S S

C 2 0 8 2 H P - S S

P W R

25.40

31.75

38.10

50.80

25.40

31.75

38.10

50.80

7.95

9.53

12.70

15.88

7.95

9.53

12.70

15.88

7.92

10.16

11.91

15.88

15.88

19.05

22.23

28.58

5.63

7.09

8.29

11.34

5.63

7.09

8.29

11.34

4.03

5.13

6.04

8.08

4.03

5.13

6.04

8.08

16.7

20.1

26.0

32.4

16.7

20.1

26.0

32.4

17.6

21.3

27.2

34.3

17.6

21.3

27.2

34.3

8.4

10.1

13.0

16.2

8.4

10.1

13.0

16.2

9.2

11.2

14.2

18.1

9.2

11.2

14.2

18.1

12.0

15.0

18.1

24.1

12.0

15.0

18.1

24.1

1.5

2.0

2.4

3.2

1.5

2.0

2.4

3.2

7.65

11.8

17.1

31.0

7.65

11.8

17.1

31.0

0.44

0.69

1.03

1.77

0.44

0.69

1.03

1.77

0.46

0.76

1.12

1.98

0.81

1.25

1.79

3.17

R oller

Width Dia.

D d

Outside Inside

Dimensions - mm

Hollows Pin Plate



MaximumAllowable

LoadWeight


T

W

T

H

L1

L2

D R

P

LRLC

d

L2

L1D R

W

T

T

H

P

LCLR

d

Note: ※C2040HP thru C2080HP are rollerless; R shows bushing dia.

STAINLESS HP STANDARD

STAINLESS HP DOUBLE PITCH

ROLLER CHAINS

DOUBLE PITCH

ROLLER CHAINS

HOLLOW PIN CHAINS

CORROSION RESISTANT

ROLLER CHAINS

LEAF CHAINS

ATTACHMENT

CHAINS

TECHNICAL

INFORMATION

42

CORROSION RESISTANT ROLLER CHAINS

Stainless Steel Chains

0 6 B - SS

0 8 B - SS

1 0 B - SS

1 2 B - SS

1 6 B - SS

9.525

12.70

15.875

19.05

25.40

5.72

7.75

9.65

11.68

17.02

6.35

8.51

10.16

12.07

15.88

3.28

4.45

5.08

5.72

8.26

12.6

16.7

19.0

22.0

35.1

13.4

17.8

20.6

23.6

38.2

6.3

8.4

9.5

11.0

17.6

7.1

9.4

11.1

12.6

20.6

8.2

11.8

14.7

16.1

20.3

1.0/1.25

1.5

1.65

1.8

3.2/4.0

0.27

0.52

0.68

0.88

2.06

6.18

10.3

15.7

18.1

42.2

0.43

0.61

0.89

1.14

2.59

BS

ANSI

C hainNo.

Pitc h

3 5 - S S

4 0 - S S

5 0 - S S

6 0 - S S

8 0 - S S

1 0 0 - S S

1 2 0 - S S

1 4 0 - S S

1 6 0 - S S

9.525

12.70

15.875

19.05

25.40

31.75

38.10

44.45

50.80

4.78

7.95

9.53

12.70

15.88

19.05

25.40

25.40

31.75

※ ※

5.08

7.92

10.16

11.91

15.88

19.05

22.23

25.40

28.58

3.58

3.96

5.08

5.95

7.93

9.53

11.10

12.70

14.28

12.2

16.9

20.8

26.0

32.8

40.0

50.4

54.0

64.3

13.7

18.5

22.3

27.9

35.5

43.3

54.2

58.3

68.7

6.1

8.5

10.4

13.0

16.4

20.0

25.2

27.0

32.2

7.6

10.0

11.9

14.9

19.1

23.3

29.0

31.3

36.5

9.0

11.7

14.6

17.5

23.4

29.3

35.1

40.9

46.7

1.25

1.5

2.0

2.4

3.2

4.0

4.8

5.6

6.4

5.68

11.1

17.6

24.5

42.3

51.0

68.6

88.2

109.8

0.24

0.44

0.68

1.08

1.71

2.64

3.82

4.70

6.37

0.34

2 5 - S S 6.350 3.20 3.30 2.30 ― ― 3.8 4.7 6.0 0.75 ― 0.11 0.13

0.63

1.02

1.45

2.42

3.77

5.58

7.5

9.94

R oller

Width Dia. Dia.

Dimensions - mm

Pin Plate



MaximumAllowable

Load

AverageC hain

Weight

P W R D LR LC L1 L2 H T kN kN kg/m

※ C hain is rollerless R shows bushing dia.

T

LRW

T

LC

L2

L1 D R

P

H

Stainless Steel Roller Chains are manufactured of class 300 stainless steel to ANSI & BS dimension-al specifications. These chains are ideal for highly acidic or alkaline locations, or where the chain will be exposed to water, and for very high or very low temperature locations where resistance to corrosion and heat is a requirement.

Note:

43

C hainNo.

Pitc h

A 2 0 4 0 -SS

A 2 0 5 0 -SS

A 2 0 6 0 -SS

A 2 0 8 0 -SS

C 2 0 4 0 -SS

C 2 0 5 0 -SS

C 2 0 6 0 H - SS

C 2 0 8 0 H - SS

C 2 1 0 0 H - SS

C 2 1 2 0 H - SS

C 2 0 4 2 - SS

C 2 0 5 2 - SS

C 2 0 6 2 H - SS

C 2 0 8 2 H - SS

C 2 1 0 2 H - SS

C 2 1 2 2 H - SS

P W R

25.40

31.75

38.10

50.80

25.40

31.75

38.10

50.80

63.50

76.20

25.40

31.75

38.10

50.80

63.50

76.20

7.95

9.53

12.70

15.88

7.95

9.53

12.70

15.88

19.05

25.40

7.95

9.53

12.70

15.88

19.05

25.40

7.92

10.16

11.91

15.88

7.92

10.16

11.91

15.88

19.05

22.23

15.88

19.05

22.23

28.58

39.67

44.45

3.96

5.08

5.95

7.93

3.96

5.08

5.95

7.93

9.53

11.10

3.96

5.08

5.95

7.93

9.53

11.10

16.9

20.8

26.0

32.8

16.9

20.8

28.8

35.7

42.4

52.8

16.9

20.8

28.8

35.7

42.4

52.8

18.5

22.3

27.9

35.5

18.5

22.3

30.9

38.8

46.0

57.2

18.5

22.3

30.9

38.8

46.0

57.2

8.5

10.4

12.7

16.2

8.5

10.4

14.4

17.9

21.2

26.4

8.5

10.4

14.4

17.9

21.2

26.4

10.0

11.9

14.8

18.8

10.0

11.9

16.5

20.9

24.8

30.8

10.0

11.9

16.5

20.9

24.8

30.8

11.4

15.0

17.0

22.6

11.4

15.0

17.0

22.6

28.6

34.9

11.4

15.0

17.0

22.6

28.6

34.9

1.5

2.0

2.4

3.2

1.5

2.0

3.2

4.0

4.8

5.6

1.5

2.0

3.2

4.0

4.8

5.6

12.4

20.3

27.4

47.1

12.4

20.3

27.4

47.1

56.9

76.5

12.4

20.3

27.4

47.1

56.9

76.5

0.44

0.68

1.02

1.76

0.44

0.68

1.02

1.76

2.59

3.87

0.44

0.68

1.02

1.76

2.59

3.87

0.43

0.73

1.03

1.71

0.48

0.82

1.38

2.32

3.46

4.92

0.82

1.26

2.08

3.36

5.64

7.87

R oller

Width Dia.

D

Dia.

Dimensions - mm

Pin Plate



MaximumAllowable

Load

AverageC hain

Weight


DOUBLE PITCH

D RT

W

T

H

P

T

T

W

H

P

RD

T

W

T

H

D R

P

LC LR

LR

LR

L1

L2

LC

L1

L2

LC

L1

L2

ROLLER CHAINS

DOUBLE PITCH

ROLLER CHAINS

HOLLOW PIN CHAINS

CORROSION RESISTANT

ROLLER CHAINS

LEAF CHAINS

ATTACHMENT

CHAINS

TECHNICAL

INFORMATION

44

Nickel-Plated Chains

ANSI

C hainNo.

Pitc h

3 5 - N P

4 0 - N P

5 0 - N P

6 0 - N P

8 0 - N P

1 0 0 - N P

3 5 - 2 N P

4 0 - 2 N P

5 0 - 2 N P

6 0 - 2 N P

8 0 - 2 N P

1 0 0 - 2 N P

P W R

9.525

12.70

15.875

19.05

25.40

31.75

9.525

12.70

15.875

19.05

25.40

31.75

4.78

7.95

9.53

12.70

15.88

19.05

4.78

7.95

9.53

12.70

15.88

19.05

*5.08

7.92

10.16

11.91

15.88

19.05

*5.08

7.92

10.16

11.91

15.88

19.05

3.58

3.96

5.08

5.95

7.93

9.53

3.58

3.96

5.08

5.95

7.93

9.53

12.0

16.5

20.4

25.5

32.8

39.4

22.1

30.8

38.4

48.2

61.6

75.1

12.9

17.7

21.9

26.9

35.0

43.0

23.0

32.2

40.0

49.7

64.5

78.8

6.0

8.3

10.2

12.8

16.4

19.7

11.1

15.4

19.2

24.0

30.8

37.6

6.9

9.4

11.7

14.1

18.6

23.3

11.9

16.8

20.8

25.7

33.7

41.2

9.0

11.7

14.6

17.5

23.4

29.3

9.0

11.7

14.6

17.5

23.4

29.3

1.25

1.5

2.0

2.4

3.2

4.0

1.25

1.5

2.0

2.4

3.2

4.0

10.1

14.4

18.1

22.8

29.3

35.8

10.8

19.1

31.9

43.1

78.5

118

21.6

38.2

63.8

86.2

157

236

1.86

3.04

5.39

7.26

12.7

19.1

3.16

5.17

9.06

12.3

21.6

32.5

0.34

0.60

0.98

1.46

2.52

3.91

1.63

1.22

2.00

2.95

5.10

7.74

R oller

Width Dia.

D

Dia.

Dimensions - mm

Pin Plate


Trans .Pitc h


MaximumAllowable

Load

AverageC hain

Weight


C hain is rollerless ;R shows bushing dia.

P

H

T

LRW

T

LR

T

W

T

RD

LC

LCL2

L1 D R

TP

TP

Nickel Plated Chains are manu-factured for the usage of out-door operations and in situa-tions wheremachinery must be run in a lightly corrosive atmosphere or where good chain apperance may be desired.

BS0 6 B - N P

0 8 B - N P

1 0 B - N P

1 2 B - N P

1 6 B - N P

2 0 B - N P

0 6 B - 2 N P

0 8 B - 2 N P

1 0 B - 2 N P

1 2 B - 2 N P

1 6 B - 2 N P

2 0 B - 2 N P

9.525

12.70

15.875

19.05

25.40

31.75

9.525

12.70

15.875

19.05

25.40

31.75

5.72

7.75

9.65

11.68

17.02

19.56

5.72

7.75

9.65

11.68

17.02

19.56

6.35

8.51

10.16

12.07

15.88

19.05

6.35

8.51

10.16

12.07

15.88

19.05

3.28

4.45

5.08

5.72

8.26

10.16

3.28

4.45

5.08

5.72

8.26

10.16

12.6

16.7

19.0

22.0

35.1

40.2

22.9

30.6

35.6

41.6

67.2

76.8

13.4

18.0

20.7

23.6

38.2

44.0

23.7

31.9

37.3

43.1

70.1

80.6

6.3

8.4

9.5

11.0

17.6

20.1

11.5

15.3

17.8

20.8

33.6

38.4

7.1

9.6

11.2

12.6

20.5

23.9

12.2

16.6

19.5

22.3

36.5

42.2

8.2

11.8

14.7

16.1

20.6

26.4

8.2

11.8

14.7

16.1

20.6

26.4

1.0

1.5

1.65

1.8

3.2

3.5

1.0

1.5

1.65

1.8

3.2

3.5

1.25

1.5

1.65

1.8

4.0

4.5

1.25

1.5

1.65

1.8

4.0

4.5

10.24

13.92

16.59

19.46

31.88

36.45

10.24

13.92

16.59

19.46

31.88

36.45

8.92

17.8

22.2

28.9

60.0

95.0

16.9

31.1

44.5

57.8

106

170

1.77

3.14

4.90

7.06

12.6

19.6

3.00

5.35

8.33

12.0

21.4

33.3

0.43

0.61

0.89

1.14

2.59

3.76

0.81

1.26

1.79

2.28

5.13

7.26

Note: ※

CORROSION RESISTANT ROLLER CHAINS

45

C hainNo.

Pitc h

A 2 0 4 0 -N P

A 2 0 5 0 -N P

A 2 0 6 0 -N P

A 2 0 8 0 -N P

C 2 0 4 0 -N P

C 2 0 5 0 -N P

C 2 0 6 0 H - N P

C 2 0 8 0 H - N P

C 2 1 0 0 H - N P

C 2 0 4 2 -N P

C 2 0 5 2 -N P

C 2 0 6 2 H - N P

C 2 0 8 2 H - N P

C 2 1 0 2 H - N P

P W R

25.40

31.75

38.10

50.80

25.40

31.75

38.10

50.80

63.50

25.40

31.75

38.10

50.80

63.50

7.95

9.53

12.70

15.88

7.95

9.53

12.70

15.88

19.05

7.95

9.53

12.70

15.88

19.05

7.92

10.16

11.91

15.88

7.92

10.16

11.91

15.88

19.05

15.88

19.05

22.23

28.58

39.67

3.96

5.08

5.95

7.93

3.96

5.08

5.95

7.93

9.53

3.96

5.08

5.95

7.93

9.53

16.4

20.3

25.4

32.4

16.4

20.3

28.7

35.5

42.2

16.4

20.3

28.7

35.5

42.2

18.5

22.0

27.5

35.0

18.5

22.0

31.0

38.8

45.7

18.5

22.0

31.0

38.8

45.7

8.2

10.2

12.7

16.2

8.2

10.2

14.4

17.8

21.1

8.2

10.2

14.4

17.8

21.1

10.3

11.8

14.8

18.8

10.3

11.8

16.6

21.0

24.6

10.3

11.8

16.6

21.0

24.6

11.4

15.0

17.0

22.6

11.4

15.0

17.0

22.6

28.6

11.4

15.9

17.0

22.6

28.6

1.5

2.0

2.4

3.2

1.5

2.0

3.2

4.0

4.8

1.5

2.0

3.2

4.0

4.8

19.1

31.9

43.1

73.5

19.1

31.9

54.9

90.2

137

19.1

31.9

54.9

90.2

137

2.65

4.31

6.23

10.7

2.65

4.31

8.29

15.2

23.0

2.65

4.31

8.29

15.2

23.0

0.43

0.73

1.03

1.71

0.48

0.82

1.38

2.32

3.46

0.82

1.26

2.08

3.36

5.64

R oller

Width Dia.

D

Dia.

Dimensions - mm

Pin Plate



MaximumAllowable

Load

AverageC hain

Weight


NP DOUBLE PITCH

R

D R

T

W

T

H

P

LR

T

T

W

H

P

RDLR

T

W

T

H

LRD R

P

LC

L1

L2

LC

L1

L2

LC

L1

L2

Nickel-Plated Double Pitch Chains

ROLLER CHAINS

DOUBLE PITCH

ROLLER CHAINS

HOLLOW PIN CHAINS

CORROSION RESISTANT

ROLLER CHAINS

LEAF CHAINS

ATTACHMENT

CHAINS

TECHNICAL

INFORMATION

46

Side Bow Chains

Side Bow Double Pitch Chains

◯ S tainless s teel, nic kel plated, and with attac hments are supplied on request.

SB STANDARD

C hainNo. Pitc h

4 0 S B

5 0 S B

6 0 S B

8 0 S B

P W R

12.70

15.875

19.05

25.40

7.95

9.53

12.70

15.88

7.92

10.16

11.91

15.88

3.96

5.08

5.95

7.93

16.9

21.1

26.3

33.4

18.9

23.1

28.1

36.4

8.5

10.6

13.2

16.7

10.4

12.5

14.9

19.7

11.7

14.6

17.5

23.4

1.5

2.0

2.4

3.2

350

400

500

600

14.9

22.1

29.4

57.9

1.77

3.14

4.22

7.65

0.63

1.03

1.46

2.42

R oller

Width Dia.

D

Out Dia.

Dimensions - mm

Pin


Plate Min.C urveR adius


MaximumAllowable

Load

AverageC hain

Weight

LR LC L1 L2 H T r kN kN kg/m

C hainNo.

Pitc h

C 2 0 4 0 S B

C 2 0 5 0 S B

C 2 0 6 0 S B

C 2 0 4 2 S B

C 2 0 5 2 S B

C 2 0 6 2 S B

P W R

25.40

31.75

38.10

25.40

31.75

38.10

7.95

9.53

12.70

7.95

9.53

12.70

7.92

10.16

11.91

15.88

19.05

22.23

3.58

4.45

5.08

3.58

4.45

5.08

16.9

21.1

26.3

16.9

21.1

26.3

18.9

23.1

28.1

18.9

23.1

28.1

8.5

10.6

13.2

8.5

10.6

13.2

10.4

12.5

14.9

10.4

12.5

14.9

11.4

15.0

17.0

11.4

15.0

17.0

1.5

2.0

2.4

1.5

2.0

2.4

700

800

1000

700

800

1000

14.9

22.1

29.4

14.9

22.1

29.4

1.77

3.14

4.22

1.77

3.14

4.22

0.48

0.82

1.20

0.82

1.26

2.01

R oller

Width Dia.

D

Out Dia.

Dimensions - mm

Pin


Plate Min.C urveR adius


MaximumAllowable

Load

AverageC hain

Weight

LR LC L1 L2 H T r kN kN kg/m

SB DOUBLE PITCH

CLL1

2L

P

DR

r

T

W

T

LR

H

r

L1

L2

L

P

DR T

W

T

LR

H

In Side Bow Chains, pin-to-bush-ing clearance are much greater than in standard roller chains and double pitch roller chains, and these, plus the clearances between inner and outer links, enable the chain to be used while bowed transversely.Basic dimensions conform to ANSI chains dimensions, enable standard sprockets to be util-ized.

SIDE BOW CHAINS

47

C hainNo.

Lac ing

A L 4 2 2

A L 4 4 4

A L 4 6 6

A L 5 2 2

A L 5 4 4

A L 5 6 6

A L 6 2 2

A L 6 4 4

A L 6 6 6

A L 8 2 2

A L 8 4 4

A L 8 6 6

A L 1 0 2 2

A L 1 0 4 4

A L 1 0 6 6

A L 1 2 2 2

A L 1 2 4 4

A L 1 2 6 6

A L 1 4 2 2

A L 1 4 4 4

A L 1 4 6 6

A L 1 6 2 2

A L 1 6 4 4

A L 1 6 6 6

P D

2× 2

4× 4

6× 6

2× 2

4× 4

6× 6

2× 2

4× 4

6× 6

2× 2

4× 4

6× 6

2× 2

4× 4

6× 6

2× 2

4× 4

6× 6

2× 2

4× 4

6× 6

2× 2

4× 4

6× 6

12.70

15.875

19.05

25.40

31.75

38.10

44.45

50.80

3.96

5.08

5.95

7.93

9.53

11.10

12.70

14.28

8.4

14.6

21.2

10.5

19.0

27.6

12.4

22.2

32.6

16.6

29.4

43.0

19.6

36.2

53.5

24.0

43.7

63.4

27.8

51.2

73.6

31.8

58.4

84.8

10.3

12.7

15.2

20.2

24.5

29.2

34.2

40.3

1.5

2.0

2.4

3.2

4.0

4.8

5.6

6.4

4.03

5.15

6.04

8.00

9.59

11.22

12.82

14.47

18.6

37.3

55.9

30.4

60.8

94.1

43.1

86.3

129

72.6

145

218

108

216

324

152

304

456

205

410

615

269

539

809

1.86

3.43

3.92

3.04

5.30

6.28

4.41

7.45

8.73

7.35

13.2

15.4

11.6

20.6

24.0

16.5

29.1

34.2

22.1

38.9

46.1

28.3

49.9

58.8

0.36

0.70

1.04

0.58

1.16

1.73

0.81

1.68

2.46

1.42

2.88

4.23

2.46

4.81

7.24

3.35

6.58

9.82

4.99

9.56

14.13

6.35

12.62

18.87

Pitc h Dia.

Dimensions - mm

Pin Plate HoleDiaLength Height Thic kness


MaximumAllowable

LoadWeight

L H T S kN kN kg/m

Leaf Chains

2X2 2X3 3X4 4X4 4X6 6X6

T

H

D

P

S

L

Leaf chains are well suited for any applica-tion requiring flexible, high strength link-age for reciprocating motion or lift at rela-tively low speed. For their low cost and long life, widely used for lift trucks, masts and other lifting as construction and min-ing machines and excellent as balance and counterweights of machine tools and so forth. CONSTRUCTION AND LACING COMBINATIONSBuilt of interlaced plates held together by riveted pins. The chain nomenclature indi-cates the lacing combinations.

AL SERIES (LIGHT DUTY)Consisting of link plates of the same contour and thickness as the pin link plates of ANSI roller chains in same pitch. Mainly used for relatively constant, low, medium load with less shock.

LEAF CHAINS

ROLLER CHAINS

DOUBLE PITCH

ROLLER CHAINS

HOLLOW PIN CHAINS

CORROSION RESISTANT

ROLLER CHAINS

LEAF CHAINS

ATTACHMENT

CHAINS

TECHNICAL

INFORMATION

48

C hainNo.

Lac ing

BL4 2 2

BL4 2 3

BL4 3 4

BL4 4 4

BL4 4 6

BL4 6 6

BL5 2 2

BL5 2 3

BL5 3 4

BL5 4 4

BL5 4 6

BL5 6 6

BL6 2 2

BL6 2 3

BL6 3 4

BL6 4 4

BL6 4 6

BL6 6 6

BL8 2 2

BL8 2 3

BL8 3 4

BL8 4 4

BL8 4 6

BL8 6 6

BL1 0 2 2

BL1 0 2 3

BL1 0 3 4

BL1 0 4 4

BL1 0 4 6

BL1 0 6 6

BL1 2 2 2

BL1 2 2 3

BL1 2 3 4

BL1 2 4 4

BL1 2 4 6

BL1 2 6 6

BL1 4 2 2

BL1 4 2 3

BL1 4 3 4

BL1 4 4 4

BL1 4 4 6

BL1 4 6 6

BL1 6 2 2

BL1 6 2 3

BL1 6 3 4

BL1 6 4 4

BL1 6 4 6

BL1 6 6 6

P D

2×2

2×3

3×4

4×4

4×6

6×6

2×2

2×3

3×4

4×4

4×6

6×6

2×2

2×3

3×4

4×4

4×6

6×6

2×2

2×3

3×4

4×4

4×6

6×6

2×2

2×3

3×4

4×4

4×6

6×6

2×2

2×3

3×4

4×4

4×6

6×6

2×2

2×3

3×4

4×4

4×6

6×6

2×2

2×3

3×4

4×4

4×6

6×6

12. 70

15. 875

19. 05

25. 40

31. 75

38. 10

44. 45

50. 80

5. 08

5. 95

7. 93

9. 53

11. 10

12. 70

14. 28

17. 45

10. 5

12. 5

16. 8

19. 0

23. 0

27. 5

12. 4

15. 0

20. 0

22. 2

27. 6

32. 4

16. 6

19. 5

26. 2

29. 2

36. 5

43. 0

19. 6

23. 8

32. 5

36. 2

45. 0

53. 5

24. 0

28. 6

38. 7

43. 7

53. 4

63. 4

27. 8

34. 2

45. 5

51. 2

62. 6

73. 6

31. 8

38. 8

51. 7

58. 4

71. 2

84. 8

35. 8

43. 7

58. 9

65. 9

80. 2

96. 2

11. 7

14. 6

17. 5

23. 4

29. 3

35. 1

40. 9

46. 7

2. 0

2. 4

3. 2

4. 0

4. 8

5. 6

6. 4

7. 2

5. 15

6. 04

8. 00

9. 59

11. 20

12. 82

14. 39

17. 62

27. 5

27. 5

40. 7

54. 4

54. 4

82. 5

42. 7

42. 7

64. 0

85. 3

85. 3

127

70. 6

70. 6

106

141

141

212

114

114

172

228

228

342

157

157

245

314

314

471

207

207

332

414

414

621

270

270

405

539

539

810

392

392

618

785

785

1176

4. 51

4. 51

5. 30

5. 98

5. 98

9. 81

6. 86

6. 86

8. 33

9. 41

9. 41

15. 7

9. 81

9. 81

12. 3

13. 7

13. 7

24. 5

17. 0

17. 0

20. 6

23. 5

23. 5

40. 2

26. 0

26. 0

31. 4

36. 3

36. 3

58. 8

36. 8

36. 8

44. 1

50. 5

50. 5

73. 1

49. 0

49. 0

58. 8

67. 7

67. 7

95. 1

58. 8

58. 8

70. 6

80. 4

80. 4

137. 3

0. 64

0. 79

1. 07

1. 22

1. 58

1. 89

1. 01

1. 19

1. 61

1. 80

2. 26

2. 65

1. 53

1. 89

2. 68

3. 04

4. 15

4. 58

2. 57

3. 17

4. 37

4. 95

6. 23

7. 44

3. 73

4. 64

6. 50

7. 41

9. 21

11. 07

4. 77

6. 46

9. 05

10. 27

11. 86

14. 40

7. 87

8. 90

11. 61

12. 87

17. 86

22. 33

9. 77

12. 08

16. 85

18. 85

23. 94

28. 54

Pitc h Dia.

Dimensions - mm



MaximumAllowable

LoadWeight

L H T S kN kN kg/m

BL SERIES (HEAVY DUTY)Consisting of link plates with next large size pitch chain of ANSI roller chains. Chiefly used for medium load with greater shock.

LEAF CHAINS

49

C hainNo.

Lac ing

L L 0 8 2 2

L L 0 8 4 4

L L 0 8 6 6

L L 1 0 2 2

L L 1 0 4 4

L L 1 0 6 6

L L 1 2 2 2

L L 1 2 4 4

L L 1 2 6 6

L L 1 6 2 2

L L 1 6 4 4

L L 1 6 6 6

L L 2 0 2 2

L L 2 0 4 4

L L 2 0 6 6

L L 2 4 2 2

L L 2 4 4 4

L L 2 4 6 6

L L 2 8 2 2

L L 2 8 4 4

L L 2 8 6 6

L L 3 2 2 2

L L 3 2 4 4

L L 3 2 6 6

P D

2× 2

4× 4

6× 6

2× 2

4× 4

6× 6

2× 2

4× 4

6× 6

2× 2

4× 4

6× 6

2× 2

4× 4

6× 6

2× 2

4× 4

6× 6

2× 2

4× 4

6× 6

2× 2

4× 4

6× 6

12.70

15.875

19.05

25.40

31.75

38.10

44.45

50.80

4.45

5.08

5.72

8.28

10.19

14.63

15.90

17.81

7.6

13.0

18.4

9.3

16.1

22.9

10.7

18.5

26.3

50.1

30.2

43.2

20.1

35.1

50.1

28.4

49.4

70.4

34.0

60.0

86.0

35.0

61.0

87.0

10.9

13.7

16.1

21.0

26.4

33.4

37.0

42.2

1.25

1.65

1.80

3.20

3.50

4.90

6.3

6.3

4.46

5.09

5.73

8.30

10.21

14.65

15.92

17.83

17.8

31.1

44.5

22.2

44.5

66.7

28.9

57.8

86.7

58.0

116

174

95.0

190

285

170

340

510

200

400

600

260

520

780

0.31

0.60

0.89

0.48

0.94

1.40

0.63

1.22

1.82

1.48

2.90

4.31

2.17

4.24

6.30

4.02

7.79

11.55

5.42

10.56

15.71

5.92

11.50

17.06

Pitc h Dia.

Dimensions - mm



Weight

L H T S kN kg/m

LL SERIESConsisting of link plates of the same contour and thickness as the pin link plates of BS roller chains in same pitch.

ROLLER CHAINS

DOUBLE PITCH

ROLLER CHAINS

HOLLOW PIN CHAINS

CORROSION RESISTANT

ROLLER CHAINS

LEAF CHAINS

ATTACHMENT

CHAINS

TECHNICAL

INFORMATION

50

SA-1 attachment

L 1

L 2

D R

T

W

T

P

M d

CX

Z

A-1 attachment

L1 D

L2

R

d M

T

W

T

JK

P

SH

dM

SK-1 attachment

T

W

T

XC

dM

Z

P

D RL

L 2

1

K-1 attachment

J K

Md

D RL1

L2

P

HS

T

W

T

ANSI Standard Attachment Chains

A-1,K-1 ATTACHMENT

C hainNo.

3 54 05 06 08 01 0 01 2 01 4 01 6 0

7.99.5

12.715.919.125.428.634.738.1

6.47.9

10.311.915.919.823.028.631.8

4.55.87.38.7

11.714.617.520.423.3

9.512.715.919.125.431.838.144.550.8

14.317.323.328.135.944.354.763.271.9

19.125.431.838.150.863.676.289.0

101.6

28.634.646.656.271.888.6

109.4126.4143.8

0.91.246.5

1327476588

1.82.48

13265494

130176

M S d

C ommon Dimensions Original Dimensions

A-1 K -1 A-1 K -1Z

2K

Additional Weight

g/pcJ K 2J

SA-1,SK-1 ATTACHMENT

C hainNo.

3 54 05 06 08 01 0 01 2 01 4 01 6 0

7.99.5

12.715.919.125.428.634.738.1

3.43.65.25.26.88.8

10.512.014.0

3.43.65.25.26.88.8

10.512.014.0

9.512.715.918.324.631.836.644.450.8

14.518.523.026.734.543.051.463.169.5

4.55.87.38.7

11.714.617.520.423.3

0.91.2

46.51327476588

1.82.4

813265494

130176

M C d

C ommon Dimensions

S A-1 S K -1X

Additional Weight

g/pcZ

Note: Refer to the standard roller chain for dimensions not stated here.


ATTACHMENT CHAINS

51

WA-1,WA-2,WK-1,WK-2,WSA-1,WSA-2,WSK-1,WSK-2 ATTACHMENT

C hainNo.

4 05 06 08 01 0 0

24.330.437.048.661.0

3.65.25.26.88.8

12.715.919.125.431.8

7.910.311.915.919.8

12.715.919.125.431.8

17.323.328.135.944.3

25.431.838.150.863.6

34.646.656.271.888.6

12.715.918.324.631.8

17.223.026.934.543.0

M N d


WA WK WS A, WS KS

2K C XJ K 2J

D-1,D-3 ATTACHMENT

C hainNo.

3 54 05 06 08 01 0 01 2 01 4 01 6 0

3.583.965.085.957.939.53

11.1012.7014.28

9.59.5

11.914.319.123.828.633.338.1

14.716.821.025.933.941.951.457.567.4

911.714.617.523.429.335.140.946.7

0.81237

12203045

1.6246

1424406090

Dp L4 L3

C ommon Dimensions

D-1 D-3H

Additional Weight

g/pc

M dN

WSK-1,WSK-2

L 1

L 2

D R

T

W

T

P

M d

CX

N

WSA-1,WSA-2

L 1

L 2

D R

T

W

T

P

M d

CX

N

WA-1,WA-2 WK-1,WK-2

L 1 D

L 2

R

T

W

T

JK

2K2J

Md

D RL 1

2L

P

HS

T

W

T

N

P

HS

MdN

D-3 attachment

L 4

D

L 2

R

T

W

T

P

H

L 3

D-1 attachment

L 4

D

L 2

R

T

W

T

P

H

L 3 DPPD



ROLLER CHAINS

DOUBLE PITCH

ROLLER CHAINS

HOLLOW PIN CHAINS

CORROSION RESISTANT

ROLLER CHAINS

LEAF CHAINS

ATTACHMENT

CHAINS

TECHNICAL

INFORMATION

52

SK-1 attachment

T

W

T

XC

dM

Z

P

D RL

L 2

1

SA-1 attachment

L 1

L 2

D R

T

W

T

P

M d

CX

Z

A-1 attachment K-1 attachment

L1 D

L2

R

d M

T

W

T

JK

P

SH

J K

Md

D RL1

L2

P

HS

T

W

T

BS Standard Attachment Chains

A-1, K-1 ATTACHMENT

C hainNo.

0 8 B

1 0 B

1 2 B

1 6 B

2 0 B

11.0

14.0

18.0

24.0

30.0

4.3

5.3

6.4

8.4

10.5

8.5

10.5

12.2

17.0

21.0

13.8

15.8

17.6

29.0

34.5

20.9

24.2

27.3

41.9

49.3

27.6

31.6

35.2

58.0

69.0

41.8

48.4

54.6

83.8

98.6

2

3.2

4.5

20

25

4.0

6.4

9.0

40

50

M S d


A-1 K -1 A-1 K -1

2K

Additional Weight

g/pcJ K 2J

SA-1, SK-1 ATTACHMENT

C hainNo.

0 8 B

1 0 B

1 2 B

1 6 B

2 0 B

11.0

14.0

18.0

24.0

30.0

4.3

5.3

6.4

8.4

10.5

13.7

16.5

18.5

27.4

33.0

20.8

24.9

28.1

40.0

47.5

5.9

7.4

8.1

10.3

13.2

2.0

3.2

4.5

20

25

4.0

6.4

9.0

40

50

M C d

C ommon Dimensions

S A-1 S K -1X

Additional Weight

g/pcZ



ATTACHMENT CHAINS

53

D-1, D-3 ATTACHMENT

C hainNo.

0 8 B

1 0 B

1 2 B

1 6 B

2 0 B

4.45

5.08

5.72

8.28

10.16

14.8

17.6

20.7

33.3

38.3

21.8

25.9

30.5

49.3

56.6

11.8

14.7

16.1

20.6

26.4

1.8

2.8

4.1

14.0

24.3

3.6

5.6

8.2

28.0

48.6

Dp L4 L3

C ommon Dimensions

D-1 D-3H

Additional Weight

g/pc

D-3 attachment

L 4

D

L 2

R

T

W

T

P

H

L 3

D-1 attachment

L 4

D

L 2

R

T

W

T

P

H

L 3 DPPD


ROLLER CHAINS

DOUBLE PITCH

ROLLER CHAINS

HOLLOW PIN CHAINS

CORROSION RESISTANT

ROLLER CHAINS

LEAF CHAINS

ATTACHMENT

CHAINS

TECHNICAL

INFORMATION

54

Double Pitch Attachment Chains

C 2 0 4 0

C 2 0 5 0

C 2 0 6 0 H

C 2 0 8 0 H

C 2 1 0 0 H

C 2 1 2 0 H

C 2 1 6 0 H

M N Sd

C 2 0 4 2

C 2 0 5 2

C 2 0 6 2 H

C 2 0 8 2 H

C 2 1 0 2 H

C 2 1 2 2 H

C 2 1 6 2 H

19.1

23.8

28.6

38.1

47.6

57.2

76.2

3.6

5.2

5.2

6.8

8.8

10.5

14.0

9.5

　　

11.9

14.3

19.1

23.8

28.6

38.1

9.1

　

11.1

14.7

19.1

23.4

27.8

36.5

5.7

7.5

8.5

11.3

14.3

17.4

23.8

－

7.94

－

9.53

－

11.11

－

14.29

－

19.84

－

22.22

－

28.58

12.7

15.9

21.4

27.8

33.3

39.7

52.4

19.1

24.2

31.2

40.6

50.0

61.9

76.1

25.4

31.8

42.8

55.6

66.6

79.4

104.8

R ollerLargeSmallR oller

Dimensions - mm C hain No.

A-1, A-2 K -1, K -2Z ZZ

J K 2J

A-1,A-2,K-1,K-2 ATTACHMENT


K-1 attachment K-2 attachment

M d

P

T

S

ZZZ

N

J

T

W

TKD R R

H

L1

L2

L1

L2

K

Md

J

P

T

S

ZZZ

TW

T

H

R RDL1

L2

L1

L2

R R RR

K

Md

2J

P

T

S

ZZZ

M d

P

T

S

ZZZ

N

A-1 attachment A-2 attachment

D R R

T

W

T

H

2J

T

W

T

H

K

K

K

R R

ATTACHMENT CHAINS

55

T

T

WRL 1 D

L 2

R

SK-1 attachment

R R

Md

CX

M d

PP

X

N1

1

2

2C

T T

SA-1 attachment SA-2 attachment

T

T

WRL1 D

L2

H

T

T

W

H

L

L2

1 D R

Md

P

CX

M d

P

X

N1

1

2

2C

T T

SK-2 attachment

T

T

WRL1 D

L2

H

T

T

WL2

DL1

H

R

Z Z

C 2 0 4 2

C 2 0 5 2

C 2 0 6 2 H

C 2 0 8 2 H

C 2 1 0 2 H

C 2 1 2 2 H

C 2 1 6 2 H

C 2 0 4 0

C 2 0 5 0

C 2 0 6 0 H

C 2 0 8 0 H

C 2 1 0 0 H

C 2 1 2 0 H

C 2 1 6 0 H

M Z ZZX

19.1

23.8

28.6

38.1

47.6

57.2

76.2

19.8

24.6

30.6

40.2

50.3

61.1

76.2

5.7

7.5

8.5

11.3

14.3

17.4

23.8

－

7.94

－

9.53

－

11.11

－

14.29

－

19.84

－

22.22

－

28.58

11.1

　

14.3

17.5

22.2

28.6

33.3

44.5

5.2

　

6.8

8.8

10.5

14.0

16.0

21.0

13.5

15.9

19.1

25.4

31.8

37.3

50.8

3.6

5.2

5.2

6.8

8.8

10.5

14.0

9.5

11.9

14.3

19.1

23.8

28.6

38.1


S A-1, S K -1 S A-2, S K -2

C 2C 1 d1 d2 N

SA-1,SA-2,SK-1,SK-2 ATTACHMENT



ROLLER CHAINS

DOUBLE PITCH

ROLLER CHAINS

HOLLOW PIN CHAINS

CORROSION RESISTANT

ROLLER CHAINS

LEAF CHAINS

ATTACHMENT

CHAINS

TECHNICAL

INFORMATION

56

ATTACHMENT CHAINS

C 2 0 4 2

C 2 0 5 2

C 2 0 6 2 H

C 2 0 8 2 H

C 2 1 0 2 H

C 2 1 2 2 H

C 2 1 6 2 H

C 2 0 4 0

C 2 0 5 0

C 2 0 6 0 H

C 2 0 8 0 H

C 2 1 0 0 H

C 2 1 2 0 H

C 2 1 6 0 H

Dp

D-1,　 D-3 G K -1

L4 dL3

3.96

5.08

5.95

7.93

9.53

11.10

14.28

9.5

11.9

14.3

19.1

23.8

28.6

38.1

16.8

21.1

27.5

35.6

43.2

53.0

69.0

4.1

5.1　 5.2　 6.2　 6.4　 8.0　 8.2

6.05　 6.4　 7.2　 8.1　

8.0　 8.1

10.1

12.1

－

0.9

1.8

3.0

7

12

20

44

1.8

3.6

6

14

24

40

88


D-1 D-3

Additional Weight

g/pc

D-1,D-3,GK-1 ATTACHMENT

R

D

R R

d

P

GK-1 attachment

W

T

T

L2

L1 D R

H

P

D-1 attachment

L 3L 4

DP

P

D-3 attachment

DP

W

T

T

L2

D R

H

L 3L 4

L2

D R

T

W

T

H


Double Pitch Attachment Chains


57

Chains with Top Rollers

C hainNo.

Pitc h

4 0

5 0

6 0

8 0

1 0 0

C 2 0 4 0

C 2 0 5 0

C 2 0 6 0 H

C 2 0 8 0 H

12.70

15.875

19.01

25.40

31.75

25.40

31.75

38.10

50.80

11.0

15.0

18.0

24.0

30.0

－

－

－

－

15.88

19.05

22.23

28.58

39.67

15.88

19.05

22.23

28.58

7.6

9.2

12.5

15.6

18.5

7.6

9.2

12.5

15.6

8.2

10.2

12.7

16.3

19.6

8.2

10.2

14.4

17.8

9.4

11.6

14.2

18.7

23.2

10.0

11.8

16.4

20.8

11.6

14.5

17.4

23.4

29.3

11.5

15.0

17.0

22.8

1.5

2.0

2.4

3.2

4.0

1.5

2.0

3.2

4.0

12.7

15.9

18.3

24.6

31.8

15.0

19.0

23.0

29.0

0.92

1.56

2.30

3.90

6.06

0.86

1.37

2.63

4.07

0.85

1.38

2.03

3.44

5.41

－

－

－

－

1.83

2.39

3.6

6.09

9.30

1.29

1.98

3.57

5.48

1.41

2.18

3.18

5.27

8.85

－

－

－

－

Top-Roller

Out Dia.

P R E H T B every Link every 2nd every Link every 2ndR1

Width

Dimensions - mm Average Chain Weight( kg/m )

Pin Link Plate Position Plastic Roller Iron Roller


L1 L2

C hain

A v e r a g e U l t i m a t e S t r e n g t h

M a x i m u m A l o w a b l e

L o a d R R 1

P l a s t i c R o l l e r I r o n R o l l e r P l a s t i c R o l l e r I r o n R o l l e r

A l l o w a b l e L o a d p e r 1 p i e c e o f T o p - R o l l e r

No.

4 0

5 0

6 0

8 0

1 0 0

C 2 0 4 0

C 2 0 5 0

C 2 0 6 0 H

C 2 0 8 0 H

16.7

27.5

40.2

68.7

108.0

16.7

27.5

40.2

68.7

1700

2800

4100

7000

11000

1700

2800

4100

7000

2.64

4.31

6.27

10.6

17.0

2.64

4.31

6.27

10.6

270

440

640

1090

1740

270

440

640

109

0.03

0.05

0.10

0.15

0.22

－

－

－

－

3

5

10

15

22

－

－

－

－

0.10

0.12

0.20

0.34

0.54

－

－

－

－

10

12

20

35

55

－

－

－

－

0.05

0.07

0.10

0.18

0.29

0.05

0.07

0.10

0.18

5

7

10

18

30

5

7

10

18

0.15

0.20

0.29

0.54

0.78

0.15

0.20

0.29

0.54

15

20

30

55

80

15

20

30

55

kN kgf kN kgf kN kgf kN kgf kN kgf kN kgf

Note: Refer to the standard roller chain or the double pitch conveyor roller chain for dimensions not stated here.

L1 L1

L1

L2

R

E

TT

B

H

P

L

L1 L1

L1

L2

R1

TT

B

H

P

L

These chains have rollers attached in the top center of the chain pitch, so that goods can be placed directly onto the top roller.The chain can move continuously while freight is stored, or it can be stopped temporarily.The top rollers can also be made of plastic.

E

ATTACHMENT CHAINS

ROLLER CHAINS

DOUBLE PITCH

ROLLER CHAINS

HOLLOW PIN CHAINS

CORROSION RESISTANT

ROLLER CHAINS

LEAF CHAINS

ATTACHMENT

CHAINS

TECHNICAL

INFORMATION

58

ATTACHMENT CHAINS

Side Roller Chains

C hainNo.

Pitc h

4 0

5 0

6 0

8 0

1 0 0

C 2 0 4 0

C 2 0 4 2

C 2 0 5 0

C 2 0 5 2

C 2 0 6 0 H

C 2 0 6 2 H

C 2 0 8 0 H

12.70

15.875

19.01

25.40

31.75

25.40

31.75

38.10

50.8

15.88

19.05

22.23

28.58

39.67

15.88

23.0

19.05

27.0

22.23

30.0

28.58

7.6

9.2

12.5

15.6

18.5

7.6

9.2

12.5

15.6

8.2

10.2

12.7

14.3

19.6

8.2

10.2

14.4

17.8

10.0

11.8

14.8

19.2

23.2

10.0

11.8

16.4

20.8

17.4

21.2

27.9

34.0

41.0

17.4

21.2

28.8

35.6

19.1

23.1

30.0

37.0

44.5

19.1

23.1

31.0

38.8

11.6

14.5

17.4

23.4

29.3

11.5

15.0

17.0

22.8

1.5

2.0

2.4

3.2

4.0

1.5

2.0

3.2

4.0

16.7

27.5

40.2

68.7

108.0

16.7

27.5

40.2

68.7

1700

2800

4100

7000

11000

1700

2800

4100

7000

2.64

4.31

6.27

10.6

17.0

2.64

4.31

6.27

10.6

270

440

640

1090

1740

270

440

640

1090

0.05

0.07

0.10

0.18

0.29

0.05

0.07

0.07

0.10

0.10

0.15

0.18

5

7

10

18

30

5

7

7

10

10

15

18

0.15

0.20

0.29

0.54

0.78

0.15

0.20

0.20

0.29

0.29

0.44

0.54

15

20

30

55

80

15

20

20

30

30

45

55

0.94

1.42

2.11

3.57

5.56

0.66

0.89

1.03

1.23

1.80

1.93

3.12

1.67

2.42

3.63

5.92

10.02

1.02

1.30

1.53

1.70

2.56

2.64

4.30

Side-Roller

Width Length Dia.

P R E H T kN kgf kN kgf kN kgf kN kgf

PlasticRoller

IronRoller

Dimensions - mm

Pi Link Plate Average Ultimate Strength

Maximum Allowable

Load

Allowable load per 1 piece Side-Roller

Plastic Roller

Iron Roller

Average Chain Weight( kg/m ) n

L1 L2 L3 L4

These chains have side rollers built onto one or both sides, in parallel or staggered patterns.The side rollers make the chains run extraordinarily smoothly.Use of plastic side rollers reduces noise.

L1

L3

L1

L2

L3

L4

H

P

R

TT

E

L1

L3

L3

L2

H

P

R

TT

E

Note: Refer to the standard roller chain or the double pitch conveyor roller chain for dimensions not stated here.

Parallel-type Alternative-type

59

Trouble Shooting Hints

The below chart shows the most common chain failures and causes,but not necessarily the only ones.

Problem Poss ible C auses of Problem

・ Overload・ Inadequate lubric ation

・ Properly lubric ation・ R eplac e c hain when elongation　 exc eed func tional limits

・ Overload・ Inadequate lubric ation

・ R eplac e c hain as soon as poss i ble

・ Too little or too muc h s lac k・ Chain obstruction・ Loose chain guard or bearing

・ Adjust centers or take-up・ Inspec t & remove obstruction・ Tighten bolts and check bearings

one

Replace with corrosion resistant chain

・ E xcess ive chain s lac k・ C enter distanc e too long・ stiff links

・ Adjust c hain tens ioner・ Install idler・ Lubric ate or replac e c hain

・ E xcess ive load・ Misalignment・ I・ Corrosion

nadequate lubric ation

・ E xcess ive chain wear・ E xcess ive chain s lac k・ Inadequate lubric ation・ S proc ket tooth wear

・ R eplac e with c hain of suitable 　 strength・ Inspec t alignment・

・

C lean and establish c orrec t 　 lubric ation

・ R eplac e c hain・ Install tens ioner if nec essary・ R eplac e sproc ket

・ Misalignment ・ R ealign sprockets and shafts・ Replace chain and sprokets if necessary

S uggested R emedy

Pin or B ushing G alling

Turned Pins

E xcess ive Noise

C hain Vibration

Wear on ins ide of linkplate and one s ide ofsproc ket teeth

C hain stiffens

C hain Climbs S proc kets

TECHNICAL INFORMATION

ROLLER CHAINS

DOUBLE PITCH

ROLLER CHAINS

HOLLOW PIN CHAINS

CORROSION RESISTANT

ROLLER CHAINS

LEAF CHAINS

ATTACHMENT

CHAINS

TECHNICAL

INFORMATION

60


Problem Poss ible C auses of Problem

・ E xtreme overload ・ Inspec t the drive to determine the 　 c ause of high load・ R edes ign drive us ing a higher c apa-　 c ity c hain

・ Inspec t the drive to determine the c ause of high load・ R edes ign drive us ing a higher c apa- c ity c hain

S uggested R emedy

B roken Pins

・ Loading is greater than pins　 dynamic c apac ity

・ Loading is greater than c hain's　 dynamic c apac ity

・ S tress c orros ion c rac king

・ Overload ・ Onepitc h offsetlinks are not　 rec ommended・ R edes ign drive us ing a higher c apa-　 c ity c hain

・ Inspec t the drive to determine the 　 c ause of high load・ R edes ign drive us ing a higher c apa-　 c ity c hain

B roken Pins(c enter)

Fatigue Failure

C rac king

B roken R ollers

・ Protec t the c hain from c orros ion・ Install anti-c orros ive c hains

・ Foreign material between　 c hain and sproc ket tooth・ Fatigue failure

・ B ottom of plates worn due to rubbing on guides.

・ R edes ign c hain speed and load・ S hield drive from foreign matter

・

Broken Offset Links Pins

Worn Plates

Chain should be replaced whenwear becames over 5% of theplates height

・ E xtreme overload ・ Inspec t the drive to determine the c ause of high load・ R edes ign drive us ing a higher c apa- c ity c hain

Frac tured Plate

61

Selection of Transmission Roller ChainsCoefficients Relevant to SelectionTables 1 through 5 present the coefficients that are relevant to the selection of chains. All values assume smooth operation, and for this reason, they are not suitable for special op-erating conditions.

Service CoefficientThe transmission performance of chains requires smooth operation for full realization; accordingly, correction will need to be carried o u t f o r l o a d i n g c o n d i t i o n s . T h e s e r v i c e c o e f f i c i e n t s f r o m t h e following table are to be used at this time.

Multiplex CoefficientThe transmission performance of multiplex chains is determined by applying the multiplex coefficient from the following table to the transmission performance for a single chain.

Unbalanced Load CoefficientWhen using two or four chains in a suspension situation or the like, the load applied to chains does not conform to an average value. For this reason, the unbalanced load coefficient from the following table is to be used to determine the load for each chain.

Safety CoefficientThe safety coefficient (or safety factor, SF) is determined using the formula shown below, and it should generally be maintained within the 7 to 10 range. However, it is often necessary to raise the safety coefficient for certain usage conditions (i.e., chain speed, ambient t e m p e r a t u r e , l o a d i n g m e t h o d , e t c . ) . F u r t h e r m o r e , a n y l e g a l requirements must also be implemented at this time.

Speed CoefficientAs the t ravel speed of a chain increases , operat ing condit ions become more severe; consequently, the speed coefficient from the following table is used to indicate this severity.

Example: Load W1 kgf applied to one of four chains used to suspendan object of weight W = 3,000 kgf.

CAUTIONThe multiplex performance cannot be achieved by simply multiplying the single-chain performance by the multiplicity.

Multiplicity

2

3

4

Multiplex coefficient

1.3

1.9

2.5

Table 3: Multiplex Coefficient αL

Table 1: Service Condition αU

Chain speed

~15m/min

15~30m/min

30~50m/min

Speed coefficient

1.0

1.2

1.4

Table 2: Speed Coefficient αV

Suspensions

2

4

Unbalanced load coefficient

0.6

0.35

Table 5: Unbalanced Load Coefficient αB

Chain speed

~25m/min

25~50m/min

Safety coefficient

7

8

Table 4: Safety Coefficient (SF)

W kg

Tensile strength Tensile force in chain (maximum applied load)

SF=

Internalcombustion

Motor Fluidcombu-stion

No fluidcombu-stion

Motor type

Typical applications

Pumps, blowers , generators , mixers, conveyors. Belts with little load variation.

Standard machinery,compressors, automatic furnaces, dryers . Conveyors with small amounts of variation.

Crushers, compressors, press e q u i p m e n t , m i x e r s , c i v i l engineering machinery

Type ofloading

Even

Slightshock

Largeshock

1.0

1.3

1.5

1.0

1.2

1.4

1.2

1.4

1.7

W1=W×αB

=3000×0.35 =1050（kgf）

ROLLER CHAINS

DOUBLE PITCH

ROLLER CHAINS

HOLLOW PIN CHAINS

CORROSION RESISTANT

ROLLER CHAINS

LEAF CHAINS

ATTACHMENT

CHAINS

TECHNICAL

INFORMATION

62

Mode of UseThese tables allow you to select usable chains based on the small sprocket speed and the transmission performance (corrected).Example: Selection based on a sprocket speed of 500 rpm and a transmission performance of 5 kW.(1) Tentatively set the number of teeth on the small sprocket. Here,

a value of N = 15 will be used.

(2) The intersection of small-sprocket speed (horizontal axis) and transmission performance (vertical axis) on the Simple Selection Table for 15 gear teeth appears between No. 50 and No. 60 ; accordingly, No. 60 is selected.

(3) Evaluate situations for other tooth numbers in the same way, and select a suitable combination of tooth number and chain specification.

CAUTIONSelection of chains from the right side of the triangular sections on the Simple Selection Tables should be avoided whenever possible.

CAUTIONThe chain length L found using the formula presented here should b e r o u n d e d o f f t o a n i n t e g e r . N o t e t h a t a n o f f s e t l i n k w i l l b e required when the chain length is an odd number; however, the t o o t h n u m b e r s a n d i n t e r - s h a f t d i s t a n c e s h o u l d b e a d j u s t e d whenever possible to ensure that calculation produces an even number.

Chain Length: L (no. of links)

where Cp is the inter-shaft distance expressed as a pitch;N1 is the number of teeth on the small sprocket; andN2 is the number of teeth on the large sprocket.

Chain Speed: v (m/min)

where p is the chain pitch (mm);N is the number of teeth on the sprocket; andr is the sprocket speed (rpm).

Chain Tensile Force for Rated Output: F (kgf)

where kW is the rated output (kW) andv is the chain speed (m/min).

Corrected TransmissionPerformance: kW' (kW)

where kW is the rated output (kW) and

(αu is the service coefficient (from Table 1 on page 55).

Chain number(No.)

60

50

50

Numberof teeth

15

15

17

Multiplicity

1

2

1

Speed coefficient

Suitable

Not economic

No reserve in terms of performance

Chain number (No.)

25

35

40

50

60

80

100

120

140

160

180

200

240

Pitch circle diameter(mm)

30.54

45.81

61.08

76.35

91.62

122.17

152.71

183.25

213.79

244.33

274.87

305.42

366.50

Outer diameter(mm)

34

51

67

84

101

135

168

202

236

269

303

337

404

500

100

50

10

5

1

0.5

0.220 50 100 500 1000 5000 10000

500

100

No.240

No.200

No.180

No.160

No.140

No.120

No.100

No.80

No.60

No.50

No.40

No.35

No.25

500

100

50

10

5

1

0.5

50

10

5

1

0.5

DoubleTriple

Small sprocket speed (rpm)

Transmission performance (kW)

Ⅱ Ⅰ

Ⅲ

Ⅰ Ⅱ Ⅲ

Number of teeth = 15

(Refer to page 68 for the lubricated types.)

Standard Roller Chains

Simple Selection Tables

Selection Formulae

kW'=αu・kW

F= 6120・kWv

L=　　　　+2・Cp+N1+N22

v= p・N・r1000

（N2－N1）2

40・Cp


63

Ⅰ Ⅱ Ⅲ

Ⅰ Ⅱ Ⅲ



500

100

50

10

5

1

0.5

0.220 50 100 500 1000 5000 10000

500

100

No.240

No.200

No.180

No.160

No.140

No.120

No.100

No.80

No.60

No.50

No.40

No.35

No.25

500

100

50

10

5

1

0.5

50

10

5

1

0.5

DoubleTriple



Ⅱ Ⅰ

Ⅲ

Chain number (No.)

25

35

40

50

60

80

100

120

140

160

180

200

240


34.56

51.84

69.12

86.39

103.67

138.23

172.79

207.35

241.91

276.46

311.02

345.58

414.70

Outer diameter(mm)

38

57

76

94

113

151

189

227

264

302

340

378

453

Chain number (No.)

25

35

40

50

60

80

100

120

140

160

180

200

240


38.58

57.87

77.16

96.45

115.74

154.32

192.90

231.48

270.06

308.64

324.12

385.79

462.95

Outer diameter(mm)

42

63

84

105

126

167

209

251

293

335

358

419

502

500

100

50

10

5

1

0.5

0.220 50 100 500 1000 5000 10000

500

100

No.240

No.200

No.180

No.160

No.140

No.120

No.100

No.80

No.60

No.50

No.40

No.35

No.25

500

100

50

10

5

1

0.5

50

10

5

1

0.5

DoubleTriple



Ⅱ Ⅰ

Ⅲ

ROLLER CHAINS

DOUBLE PITCH

ROLLER CHAINS

HOLLOW PIN CHAINS

CORROSION RESISTANT

ROLLER CHAINS

LEAF CHAINS

ATTACHMENT

CHAINS

TECHNICAL

INFORMATION

Ⅰ Ⅱ Ⅲ

Ⅰ Ⅱ Ⅲ



Chain number (No.)

25

35

40

50

60

80

100

120

140

160

180

200

240


42.61

63.91

85.21

106.51

127.82

170.42

213.03

255.63

298.24

340.84

383.45

426.05

511.26

Outer diameter(mm)

46

69

92

115

138

184

230

276

322

368

413

459

551

Chain number (No.)

25

35

40

50

60

80

100

120

140

160

180

200

240


46.63

69.95

93.27

116.58

139.90

186.54

233.17

279.80

326.44

373.07

419.71

466.34

559.61

Outer diameter(mm)

50

75

100

125

150

200

250

300

350

400

450

500

600

500

100

50

10

5

1

0.5

0.220 50 100 500 1000 5000 10000

500

100

No.240

No.200

No.180

No.160

No.140

No.120

No.100

No.80

No.60

No.50

No.40

No.35

No.25

500

100

50

10

5

1

0.5

50

10

5

1

0.5

DoubleTriple



Ⅱ Ⅰ

Ⅲ

500

100

50

10

5

1

0.5

0.220 50 100 500 1000 5000 10000

500

100

No.240

No.200

No.180

No.160

No.140

No.120

No.100

No.80

No.60

No.50

No.40

No.35

No.25

500

100

50

10

5

1

0.5

50

10

5

1

0.5

DoubleTriple



Ⅱ Ⅰ Ⅲ


64

65

Ⅰ Ⅱ Ⅲ



Chain number (No.)

80

100

120

140

160

200

240


122.17

152.71

183.25

213.79

244.33

305.42

366.50

Outer diameter(mm)

135

168

202

236

269

337

404

Chain number (No.)

80

100

120

140

160

200

240


138.23

172.79

207.35

241.91

276.46

345.58

414.70

Outer diameter(mm)

151

189

227

264

302

378

453

SUPER ROLLER CHAINS

300

100

50

10

5

1

0.5

0.25 10 50 100 500 1000

500

100

No.240

No.160

No.140

No.120

No.100

No.80

500

100

50

10

5

1

0.5

50

10

5

1

0.5

DoubleTriple



Ⅰ-b Ⅱ Ⅲ

No.200

300

100

50

10

5

1

0.5

0.25 10 50 100 500 1000

500

100

No.240

No.200

No.160

No.140

No.120

No.100

No.80

500

100

50

10

5

1

0.5

50

10

5

1

0.5

DoubleTriple



Ⅰ-b Ⅱ Ⅲ



ROLLER CHAINS

DOUBLE PITCH

ROLLER CHAINS

HOLLOW PIN CHAINS

CORROSION RESISTANT

ROLLER CHAINS

LEAF CHAINS

ATTACHMENT

CHAINS

TECHNICAL

INFORMATION

Ⅰ Ⅱ Ⅲ

Ⅰ Ⅱ Ⅲ



Chain number (No.)

80

100

120

140

160

200

240


154.32

192.90

231.48

270.06

308.64

385.79

462.95

Outer diameter(mm)

167

209

251

293

335

419

502

Chain number (No.)

80

100

120

140

160

200

240


170.42

213.03

255.63

298.24

340.84

426.05

511.26

Outer diameter(mm)

184

230

276

322

368

459

551

300

100

50

10

5

1

0.5

0.25 10 50 100 500 1000

500

100

No.240

No.200

No.160

No.140

No.120

No.100

No.80

500

100

50

10

5

1

0.5

50

10

5

1

0.5

DoubleTriple



Ⅰ-b Ⅱ Ⅲ

300

100

50

10

5

1

0.5

0.25 10 50 100 500 1000

500

100

No.240

No.200

No.160

No.140

No.120

No.100

No.80

500

100

50

10

5

1

0.5

50

10

5

1

0.5

DoubleTriple



Ⅰ-b Ⅱ Ⅲ


66

67

DRIVE POSITIONS

Inclined operation should be

within 60゜ , possible.

Too much slack will cause chain

to ride up on the lower sprocket

or come off. It should be adjusted

by a tightner.

,

Excessive chain sag should be auto-

matically adjusted by a tightner. It is

mandatory when the driving

shaft(small sprocket) is placed on

the bottom side.

Center Distance

Lap

shaft adjusted

up to 60ﾟdegrees

Over 60ﾟdegrees

INSTALLATION AND ARRANGEMENT

CENTER DISTANCE AND CHAIN LAP

TENSION AND SLACK

To design excellent chain drives, chains and sprockets should be properly arranged and installed.

Sprockets can be spaced at any distance as long as their teeth do not touch. 0ptimum distance is 30 to 50 times of pitch of the chain used except when there is a pul-sating load. In case of pulsating drive, distance of less than 20 chain pitches is adequate.

Proper amount of chain tension should be maintained. Inade-quate tension will step up wear, while excessive sag will result in pulsating impact, stranding and breakage. Adequate slack is 4% of the span for normal drives. In the following cases, the slack should be about 2% of the span. 1) Vertical position or near to vert-ical position.2) Center distance exceeding 1 meter. 3) Heavy load application with frequent starts and stops. 4) Application with sudden re-verse motions.

Chain lap on the small sprocket must be at least 120 degrees.

Horizontal arrangements

Inclined arrangements

Vertical arrangements

G enerally roller chain slack is on

the lower side.

W hen the center distance is short

chain slack is adjusted by ex-

panding it.

W hen the center distance is long,

chain slack is adjusted by instal-

ling a tightner.

W hen chain slacks on the upper

side, adjust it by a tightner.

1

2

3

4

1

2

3

4 5

5 5

6

6

87

87

〈Horizontal〉〈Inclined and Vertical〉

ROLLER CHAINS

DOUBLE PITCH

ROLLER CHAINS

HOLLOW PIN CHAINS

CORROSION RESISTANT

ROLLER CHAINS

LEAF CHAINS

ATTACHMENT

CHAINS

TECHNICAL

INFORMATION

68


Method AmountType Method Amount

C hainNo.

　　　～ 5 0

6 0～ 8 0

1 0 0

1 2 0 ～

-10

｜

0

0

｜

40

40

｜

50

50

｜

60

-10

｜

0

0

｜

40

40

｜

50

50

｜

60

S AE 10

20

20

30

S AE 20

30

30

40

S AE 30

40

40

50

S AE 50

50

50

50

S AE 10

10

20

20

S AE 20

20

30

30

S AE 30

30

40

40

S AE 40

40

50

50

Lubric ation Type

Temperature[ﾟ C ]

TYPE TYPE

LUBRICATION POINTS OF LUBRICATION

Proper lubrication of roller chains is a very important factor in getting their best possible performance and longer lifetime. No matter how well a transmission system is designed, if it is not properly lubricated, its service life will be shortened.Abrasion between the pin and bushing causes roller chains to stretch. Therefore, these parts should be well lubricated. The gap between the pin-link plate and roller-link plate on the slack side of the chain should be filled with lubricant.The oil forms a film which minimizes wear of the pin and bushing thus increasing the chain service life.It also reduces noises and cools down the chain running at high speed.

1) Fill and change oil periodically.2) Generally, heavy oil and grease are not suitable as a lubricant. 3) Avoid mix of oil with another kind or other maker's. 4) Adequate lubrication quantity is also essential for a chain's lon-ger service life.

Ⅰ・Ⅱ Ⅲ

● Periodic ally to keep c hain joints from drying

Manual lubric ation

OIL

B R US H

● Usually 4-20 drops of oil per mi-nute.

● E xcess oil should be reserved in a s imple case.

Dripping lubric ation

OIL B ATH

● E ffec tive at medium and low speeds .

● To be dipped 6～ 12 mm.

Oil bath lubric ation

OIL LE VE L

● E ffec tive at rather high speeds .● To be dipped 12～ 25mm at

about 200m/min. c irc umferential speed of s linger disc .

Lubrication by slinger discFor large speed ratio

Lubric ation by s linger discFor large speed ratio

OIL LE VE L

● C ase should be c leaned to re-move impurities .

Lubric ation by s linger discFor small speed ratio

OIL LE VE L

● E ffec tive for heavy load, high power and high speed.

● Ab　 4 ltr/min. s hould be filled without oil s hortage or heating up.

● C los ed c irc ulating lubric ation s ys tem needs a c lean tank or c ase.

Forc ed lubric ation

OIL B ATH

a bⅠ

Ⅲ

Ⅱ

69

W A R N I N GW A R N I N G

Roller Chain Application Information

If misselected, misinstalled and missafe-guard Chain will break and se-rious injury or property damage can result.

Please read an instruction manual carefully before installation.

Please select the chain(compare with Techni-

cal Data)when you use.

I f the chain abused through improper instal-

lation, operating or maintenance procedures,

failure can lead to personal injury or property

damage.

Connecting Link

When a sl ip-f it connecting l ink coverside for

ease of assembly i s used, a chain 's work ing

capacity is reduced as much as 20% on some

m o d e l s . S E N Q C I A o f f e r e d N e w C o n n e c t i n g

Links with s l ip-f it coverside as strong as the

base chain Recommend this New Connecting

Link to use.

Offset Link

One-pitch offset links are very handy, pin and

offset linkplates have to be slip-fitted.

It's allowable working load is approximate-ly 30% less.

Therefore one-pitch offset l inks are not rec-

ommended especial ly frequent, impact load

demand high speed driving.

Cotter Pin, Spring Clip

Keep angle 90% approx. to spread out prongs

of cotter pin. Do not reuse the cotter and do

not use the commercia l cotters on the mar-

ket.

Be sure to insert spring clip properly into and

seat in the groove on the end to Pin after in-

s t a l l a t i o n o f C o n n e c t i n g L i n k c o v e r p l a t e

onto p ins , and do not spr ing one leg of the

cl ip over the pin end to avoid breakdown of

the leg.

Do not spread out clip's legs too much to pre-

v e n t f a l l i n g s p r i n g c l i p o f f a n d u n e x p e c t e d

accident.

Install spring clips with solid end pointing in

the direction of chain travel.

Rust Corrosion

If a chain is corroded, its capacity is reduced.

I f c o r r o s i o n i s s e v e r e , t h e l i n k p l a t e s m a y

c r a c k e v e n t h o u g h t h e c h a i n i s n o t u n d e r

load.

In view this, carbon steel chain should not be

exposed to corrosive conditions, acid fumes,

salt spray sea water.

C h a i n c o r r o s i o n f r o m n o r m a l a t m o s p h e r i c

conditions may be minimized by proper lubri-

cation.

Guarding

The chain can break in normal service due to

t h e e f f e c t s o f w e a r , f a t i g u e o r u n e x p e c t e d

o v e r l o a d s . T h e r e f o r e a r o l l e r c h a i n d r i v e

s h o u l d h a v e a d e q u a t e g u a r d i n g t o p r e v e n t

personal injury or property damage.

Ultimate Tensile Strength

Ultimate tensile strength is the one time pull

required to break the chain therefore these

are not the allowable working load.

S a f e t y f a c t o r m u s t b e c o n s i d e r e d w h e n s e-

lecting roller chain.

A rol ler chain should never be loaded above

50% of Ultimate strength for even one cycle.

When to use a mult ip le-st rand ro l ler chain ,

please consider the multiple-strand factor.

ROLLER CHAINS

DOUBLE PITCH

ROLLER CHAINS

HOLLOW PIN CHAINS

CORROSION RESISTANT

ROLLER CHAINS

LEAF CHAINS

ATTACHMENT

CHAINS

TECHNICAL

INFORMATION

70


C A U T I O N

Maintenance Check List Inspect on regularly scheduled basis for worn, damaged or broken parts, possible interference by other systems components, and proper lubrication. Normal maintenance procedures can prevent most of the conditions described below. Carefully inspect roller chain drives on the same schedule as associated equipment.

1 ) A l w a y s l o c k o u t m a c h i n e r y p o w e r s w i t c h b e f o r e a t t e m p t i n g r e m o v a l , i n s t a l l a t i o n , o r a n y servicing of chain.

2)Wear eye and face protection when grinding, driving, or disassembling pins. 3)Always wear gloves, protective clothing and safety shoes with steel toe when working with

chains. 4)Make absolutely sure that chain is properly supported to prevent uncontrolled movement of

chain and parts. 5)Chain pressers and breaking tools are recommended to be in good working order and to be

used according to instructions. 6)Avoid plating or welding assembled chains or components. 7)Never repair damaged chains by replacing only the component parts. 8)Damaged chain may be yielded and therefore should not be reworked.

Sprocket Misalignment W e a r o n t h e s i d e s o f s p r o c k e t t e e t h g e n e r a l l y i n d i c a t e s improper installation of sprockets and/or shafts. If shafts are out of parallel or not in the same plane, non-symmetrical wear wil l appear on sprockets or chain rollers. After proper alignment is made retighten set screws in sprocket hubs.

Excessive Noise C a n b e c a u s e d b y b r o k e n l i n k s a n d c h a i n r o l l e r s , e x t r e m e misalignment, elongation, chain jumping sprocket teeth, loose sprockets , broken teeth, accumulat ion of dirt packed into the c h a i n o r s p r o c k e t s t e e t h , i n t e r f e r e n c e b y f o r e i g n o b j e c t s , contacting a fixed object. C h e c k f o r w o r n b r o k e n o r m i s s i n g p a r t s . C h e c k a l i g n m e n t o f shafts and/or sprockets.

LubricationOn slow speed drives, where manual lubrication is used, if drip l u b r i c a t i o n i s u s e d c h e c k f o r a d e q u a t e o i l f l o w a n d p r o p e r application to the chain. W i t h b a t h o r p u m p l u b r i c a t i o n , c h e c k o i l l e v e l a n d a d d o i l i f needed. Check oil for contaminationand change oil if needed. I f pump lubrication is used, check each orif ice to be sure if it is clear and is directing oil onto the chain properly.

Recommended Replacement Measure the chain wear elongation and i f e longation exceeds f u n c t i o n a l l i m i t s o r i s g r e a t e r t h a n 3 % ( 0 . 3 6 i n c h i n o n e foo)replace the entire chain. Do not connect a new section of chain to a worn chain because i t may run roughly and damage the dr ive . Do not cont inue to run a chain worn beyond 3% elongation because the chain will not engage the sprockets properly and it may damage the sprockets.

Cutting Riveted Chain The two pins of a pin link must be driven out of the link plate. Str ike the pins alternately to avoid distort ion of the rol ler l ink plates as well as the plates of the adjacent links. Chain cutt ing tools can a lso be used. Fol low their instruct ion carefully.

Inserting New Links Insert only on new rol ler chain. Pitch var iance between a new l ink and an old l ink , especia l ly one which is e longated due to wear, will cause shock when the new link engages he sprockets.

Installing New Chain C h a i n a n d / o r r e l a t e d p a r t s s h o u l d b e v i s u a l l y i n s p e c t e d f o r damage, which could have occurred dur ing shipping pr ior to installation. N e v e r i n s t a l l n e w c h a i n o n w o r n s p r o c k e t s a s t h i s w i l l p e r m a n e n t l y d a m a g e c h a i n . W i t h n e w c h a i n a n d s p r o c k e t s insta l led , check for proper and sprockets insta l led , check for proper tension and alignment.

Chain wear and Elongation Normal wear will cause some increase in chain length. However, i f a sudden increase in elongation occurs, look for severe wear on the tips of sprocket teeth. This may be caused by any of the f o l l o w i n g : e x c e s s i v e l o a d i n g o r s h o c k l o a d i n g , d i s p l a c e m e n t a n d / o r w e a r i n b e a r i n g s , d i s p l a c e m e n t o f t a k e - u p , o r u n d e r -designed drives. Excess ive e longat ion may be an indicat ion that chain and/or sprockets should be replaced. B e f o r e r e p l a c i n g c h a i n o r s p r o c k e t s , r e c a l c u l a t e i n i t i a l d r i v e design. Check chain tension i f there is too much accumulated slack in the drive.

Broken Chain Parts Generally caused by an overloaded drive; extreme misalignment; excessive elongation causing chain to jump sprocket teeth; heavy shock; improper drive design geometry; foreign objects. Recalculate initial drive design and make necessary correction. Inspect sprockets and shafts for proper alignment or looseness.

Link Plate Wear Wear on ins ide of the l ink p lates and on one s ide of sprocket t e e t h m a y b e c a u s e d b y a m i s a l i g n m e n t m i s a l i g n m e n t o f sprockets. Real ign sprockets and shafts . Inspect chain careful ly , readjust chain properly or replace.

Removing Chain Turn the drive until a connecting link is fully engaged with one of the sprockets so as to rel ieve the tension on the connecting pin. The connecting link may then be removed.

Head Office

SENQCIA MAXCO, LTD

SENQCIA CORPORATIONShingu Building4-2, Toyo 2-chomeKoto-ku, Tokyo 135-8363JapanPhone: +81-3-3615-5421Fax: +81-3-3615-5934

Shanghai Representative Office Rm 508, Block 10 1988 Gong He Xin Road, Zhabei District, Shanghai 200072ChinaPhone: (021)3387-0106Fax: (021)3387-0176

1630 Cobb International BoulevardKennesaw, GA 30152USAPhone: (770)424-9350Fax: (770)424-9145

http://www.senqcia.com/Email:[email protected]

SQC-E-26-A/1601(TP)0.5

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