falk orange peel guards trim and fit - gg.co.il„¢ orange peel® guards trim and fit. ... type...

FFAALLKK™™ OORRAANNGGEE PPEEEELL®® GGUUAARRDDSS TTRRIIMM AANNDD FFIITT

WHY DO IT YOURSELF WHEN THERE’S ORANGE PEEL

2

Just “Trim & Fit” is Where it’s At! Orange Peel’spatented trim-and-fit design revolutionizes equip-ment guard convenience and value, so you can getthe job-site safety you want without the expenseand long lead times of custom engineered guards.Because Orange Peel guards are sized to youroverall application, they can be installed in3 easy steps: make 3 simple measurements;using dimensioned trim lines; make quick trimcuts, then simply fit the hardware. In less than anhour, Orange Peel can have you up and running.

Safety comes firstOrange Peel guards comply with OSHA,ASME and ANSI standards. Very few guards do!Look for a Safety Orange guard, gaps no greaterthan .250" (6mm) and ANSI Z535.4 compliantwarning labels. Plus, our distributors can do asafetyassessment to recommend modifications, labelingand retrofits to upgrade your guard safety program.

Low initial costSave more than 50% over custom alternatives,using standard Orange Peel Rotating Shaft Guards.

Maintenance convenience saves time and moneyOrange Peel’s hinged guards open quickly byremoving fasteners and “peeling” open the guardhalves for coupling lubrication, inspection andmaintenance.

Type CCG, MCG, & PCG Never Dent, Rust,or Need PaintingHigh-Impact Polyethylene plastic, the samematerial used in truck bed liners, is extremelytough and durable. Supplied in solid Safety Orange,with all stainless steel hardware, Orange Peelguards are ideal for harsh environments andvirtually eliminate all guard maintenance.

Availability is now!Orange Peel guardsare available throughan extensive localdistributor inventoryand original equip-ment manufacturers.Just ask foran Orange Peel! Visitwww.rexnord.com tolocate a distributornear you.

Optional Pedestalfor High Base-to-CenterlineApplicationsJust add a pedestal,risers, or a highbase to the guard.

Lowest lifetime costA low initial cost,reduced main-tenance costs, superiorconvenience and assured safety compliance makeOrange Peel guards an unbeatable value.

3-Year Heavy-Duty WarrantyOrange Peel is backed by the indusry’s firststandard 3-year warranty, providing full protection.

Cut-Off

Cut-Off

Pump

Top View

Side View

Motor

Pump Motor

3

Type CCG Polyethylene GuardsClose Coupled Coupling Applications

5 sizes (10-50)

Diameters to 18.5" (470 mm)

High Impact Polyethylene Plastic

Molded Safety Orange

Stainless Steel Hardware

Radial Vents

Standard ANSI Warning Labels

Optional Pedestal & High Base (30-50)

-40° F to 170° F (-40° C to 77° C)

Hinged Access for Maintenance

Availability from Stock

Type CFCG Metal GuardsClose Coupled & Fluid

Coupling Applications

5 sizes (30-70)

Diameters to 30" (762 mm)

Steel Body/Aluminum Extensions

Powder Coated Safety Orange


Axial Vents


Optional Pedestal Base & High Base

-40° F to 300° F (-40°C to 149° C)



Avaliable in Polyethylene and Metal Types!

Type MCG Polyethylene Guards(Low Cost)Close Coupled Coupling Applications

3 sizes (05-25)

Diameters to 9.63" (245mm)

High Impact Polyethylene

Molded Safety Orange, Yellow, or White


Radial Vents

Molded ANSI Warning Labels

Optional Risers

-40° F to 170° F (- 40° C to 77° C)



Type SCG Aluminum GuardsSpacer Coupling Applications

3 Sizes (30– 50)

Diameters to 18.5” (470mm)

Aluminum Components


Aluminum Hardware

Radial Vents


Optional Pedestal & High Base

-40° F to 300° F (- 40° C to 149° C)



Type PCG Polyethylene Pump GuardsPump Spacer Coupling Applications

Most Standard ANSI and ISO Pumps

Diameters up to 6.38” (162mm)

High Impact Polyethylene

Molded Saftey Orange and Yellow

Powder Coated Leg Kits

Stainless Steel Fasteners

Axial Vents


-40o to 170oF (-40oC to 77oC)



Type LSG Aluminum GuardsLine Shaft Applications

7 Sizes (10- 70)

Diameters to 15" (381mm)

Lengths to 96" (2 438mm)

Aluminum Components

Optional Galvanized Mounting Legs

Optional End Caps


Optional ANSI Warning Labels

-40° F to 300° F (- 40° C to 149° C)


4

Type MCG – Polyethylene Guards

GUARDPages 6 & 7

GUARD w/RISER SETPage 7

GUARDPages 8 & 9

GUARD w/PEDESTALPage 9

Type CCG – Polyethylene Guards

Type CFCG – Steel/Aluminum Guards

GUARD w/STD. BASEPages 12 & 13

GUARD w/PEDESTAL BASEPage 13

Type PCG – Polyethylene Guards

GUARD w/STD. BASE and w/PEDESTAL BASEPages 10

GUARD w/STD. BASEPages 14 & 15

GUARD w/PEDESTAL BASEPage 15

Type SCG – Aluminum Guards

GUARDS w/CENTERMEMBER Page 11

GUARD w/LEGSPages 16 & 17

Type CFCG – Steel/Aluminum Guards

Type LSG – Aluminum Guards

All Types – Safety Labels

ANSI Z535.4 Page 24 ISO 3864 Page 24 INSPECTION PORTKIT - Page 19

All Types -Stainless Steel

Type CCG/CFCG/SCGGuards – Steel

Guard Types and Accessories

HIGH BASEPage 17

Table of ContentsAvailable Types. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4Guard Assemblies . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Dimensions & Specifications

Type MCG Motor (Gearmotor) Coupling Guard . . . . . 6–7Type CCG Close–Coupled Coupling Guard. . . . . . . . 8–9Type PCG Pump Spacer Coupling Guard. . . . . . . . 10-11Type CFCG Close–Coupled/Fluid Coupling Guard . 12–13Type SCG Spacer Coupling Guard . . . . . . . . . . . . 14–15Type LSG Line Shaft Guard . . . . . . . . . . . . . . . . . . 16–17Type VCG Volume Custom Guard . . . . . . . . . . . . . . . . 18Guard Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Quick Selections

Type MCG NEMA Motor Quick Selections . . . . . . . . . . 20Type MCG IEC Motor Quick Selections . . . . . . . . . . . . 21Type PCG Pump Cooling Guard Selections . . . . . . . . . 22Type CCG & CFCG Quick Selections . . . . . . . . . . . . . 23Type SCG Quick Selections . . . . . . . . . . . . . . . . . . . . . 24

Safety Labels/Spare Hardware . . . . . . . . . . . . . . . . . . . . . . . 24Model–Series Descriptions . . . . . . . . . . . . . . . . . . . . . 25Orange Peel Guards at Work . . . . . . . . . . . . . . . . . . . 26Headquarters and Global Sales Offices . . . . . . . . . . . . 27

© Rexnord Industries, LLC, 2003, 2006. (111-310) 5

Selection Guide 111-310, July 2006

Copyright 2003, 2006. Rexnord Industries, LLC. All Rights Reserved. Litho in U.S.A.ORANGE PEEL and Rexnord are registered trademarks. Falk is a trademark ofRexnord. Omega, Lovejoy, Sureflex, Dodge, Paraflex, Flender, Rupex, N-Eupex, andVoith are trademarks of their respective manufacturers.

The contents of this selection guide are subject to change without notice orobligation. Information contained herein should be confirmed before placing orders.

Type LSG with Disc Coupling

Guard Assemblies

Type CCG with Elastomer Coupling

Type PCG with Elastomer Coupling

Type MCG with Grid Coupling

Type CFCG with Fluid & Gear Coupling

1. Determine application dimensions.

A _______

B1 _______ (trimming dimension)


C _______

D1 _______

D2 _______

E _______

F _______

RPM _______

Considerations:

– Install and operate Orange Peel products in conformancewith applicable local and national safety codes, and asstated in the supplied Orange Peel Installation andMaintenance Manual.

– The user must make a determination of guard size andsuitability for a specific use (visit www.rexnord.com fordetailed specifications – guards suitable fornon-catastrophic containment). Refer all specialrequirements to Rexnord.

– If application dimensions are preliminary, leave allowancesin your selection. Maintain design clearances for couplingsthat are not symmetrical.

– Allowable temperature range is -40°F to 170°F (-40°C to77°C), up to 200°F (94°C) intermittent.

– Etched safety labels are molded into the guard halves. ANSIZ535.4 (2924286) and ISO 3864 (2924292) safety labelscan also be purchased for guard application.

– High vibratory applications may need additional guardsupport.

2. Compare application dimensions to guard sizing dimensionsin the product selection tables. If the application dimensionexceeds the sizing dimension, select the next largest size.See Quick Selection tables on Pages 20 and 21.

Application dimension:

• Select the smallest guard size where application dimensionE is less than Emax .

• Verify that application Dimension F is less than Fmax.Maximum RPM is 3600.

• Verify that application Dimension A falls between the Amax

and Amin.

• Verify that application Dimensions B1 and B2 fall betweenBmax and Bmin. The coupling guard can be mounted offcenter, if clearances permit. Coupling hubs can beoverhung to increase application Dimension B.

• Verify that application Dimension C falls between Cmax andCmin. If not, verify that application Dimension C is less thanCmax w/riser, and add appropriate riser to the guardselection. (Part numbers are shown on Page 7.)

• Verify that application Dimensions D1 and D2 are less thanDmax w/key. Coupling hubs can protrude into the guardextensions, if the diameter is less than Dmax w/o key.

3. Contact a Rexnord Distributor to purchase the selected guard,using the part numbers indicated.

6 (111-310) © Rexnord Industries, LLC, 2003, 2006.

Type MCG Polyethylene GuardsMotor (Gearmotor) Coupling Guard/Selection

ELECTRIC MOTOR(PRIME MOVER)

KEY

COUPLINGCENTER

COUPLING

DRIVENEQUIPMENT F

NON-ROTATINGSURFACE

GUARD MOUNTING SURFACE

B B

E C

D D

A

Product Selection Table — Inches

GuardSize

A �

MaxA †

MinB �

MaxB †

MinC

MaxC

MinC Max

with Riser

DMax

w/Key

DMax

w/o Key

EMax

FMax

ANSI Safety Orange ISO Safety Yellow Sanitary White

GuardPart No.

Wtlb

GuardPart No.

Wtlb

GuardPart No.

Wtlb

05 8.50 4.00 4.25 2.00 5.25 3.00 6.75 8.25 9.75 1.38 1.75 3.50 4.00 2924200 1.3 2924203 1.3 2924206 1.315 12.50 5.81 6.25 2.91 7.50 4.50 9.50 11.50 13.50 2.13 2.63 5.00 6.38 2924201 3.1 2924204 3.1 2924207 3.125 18.50 8.38 9.25 4.19 11.50 7.00 14.50 17.50 20.50 3.88 4.88 7.25 9.63 2924202 8.1 2924205 8.1 2924208 8.1

Product Selection Table — Millimeters

GuardSize

A �

MaxA †

MinB �

MaxB †

MinC

MaxC

MinC Max

with Riser

DMax

w/Key

DMax

w/o Key

EMax

FMax

ANSI Safety Orange ISO Safety Yellow Sanitary White

GuardPart No.

Wtkg

GuardPart No.

Wtkg

GuardPart No.

Wtkg

05 216 102 108 51 133 71 171 210 248 38 44 89 102 2924200 0,59 2924203 0,59 2924206 0,5915 318 148 159 74 191 112 241 292 343 55 67 127 162 2924201 1,41 2924204 1,41 2924207 1,4125 470 213 235 106 292 178 368 445 521 100 124 184 245 2924202 3,69 2924205 3,69 2924208 3,69

� Includes maximum allowable gaps.† Without end caps (with end caps, add .375”/10mm per side, allow .750” hub to machine clearance).

Notes:• Guard includes 2 molded halves, assembled with a 304/A2

SS pin, 4 optional snap-fit end cap halves, (2) 304/A2 SSfender washers and installation manual.

• Riser mounting slot is in the same location as the guard.

• Nominal material thickness is .13 in. (3.3mm) Size 05, .16 in.(4.1mm) Size 15, .19 in. (4.8mm) Size 25.

• Polyethylene guards cannot be painted.

† Requires a side clearance in each direction for guard removalor installation. Guard bottom can be removed, if mounted ona solid surface.


Type MCG Polyethylene GuardsMotor (Gearmotor) Coupling Guard/Selection

Guard

.375” (10 mm)

M

2 Holes for K DiaBolts & Washers

G

D F

A

B2B2

H

L

I

E

Cmin

Cmax

J

N

O

C +Tmax

T

Q

P

R

Riser

Optional Riser Set

GuardSize

Height Adder (T) Part Number Weight

Inch Millimeter Steel 304 S.S. lb kg

051.50 38 2924218 2924227 0.7 0.33.00 76 2924221 2924230 1.0 0.54.50 114 2924224 2924233 1.4 0.6

152.00 51 2924219 2924228 0.9 0.44.00 102 2924222 2924231 1.3 0.66.00 152 2924225 2924234 1.9 0.9

253.00 76 2924220 2924229 1.8 0.86.00 152 2924223 2924232 2.8 1.39.00 229 2924226 2924235 3.6 1.6

Guard Dimensions — Inches

GuardSize

A BC �

MaxC

MinC Max+T D E F G H I J K L M N O P Q R

05 8.00 4.00 5.25 3.00 6.75 8.25 9.75 2.75 4.00 7.38 3.69 5.50 2.00 6.00 .31 1.37 .50 8.57 3.32 1.50 4.00 7.4415 12.00 6.00 7.50 4.50 9.50 11.50 13.50 3.75 5.81 9.94 4.97 7.20 2.91 8.56 .31 2.40 .50 12.02 4.52 1.50 5.81 9.9425 18.00 9.00 11.50 7.00 14.50 17.50 20.50 6.00 8.38 13.62 6.81 10.63 4.19 12.25 .31 3.94 .50 18.13 6.63 2.00 8.38 12.56

Guard Dimensions — Millimeters

GuardSize

A BC �

MaxC

MinC Max+T D E F G H I J K L M N O P Q R

05 203 102 133 71 171 210 248 70 102 188 94 140 51 154 8 35 12.5 218 84 38 102 18915 305 152 191 112 241 292 343 95 148 252 126 183 74 217 8 61 12.5 305 115 38 148 25225 457 229 292 178 368 445 521 152 213 346 173 270 106 311 8 100 12.5 461 168 51 213 319

� Add Riser (T), to increase Cmax dimension.


A _______

B1 _________ (trimming dimension)


C _______ (trimming dimension)

D1 _________

D2 _______

E _______

F _______

RPM _______

Considerations:– Install and operate Orange Peel products in conformance

with applicable local and national safety codes, and asstated in the supplied Orange Peel Installation andMaintenance Manual.




– ANSI Z535.4 English warning labels are supplied asstandard. Optional ISO 3864 symbol based safety labelscan be supplied, for international (non-U.S.) requirements.


2. Compare application dimensions to guard sizing dimensionsin the product selection tables. If the application dimensionexceeds the sizing dimension, select the next largest size.See quick selection table on Page 23.


• Select the smallest guard size where application DimensionE is less than Emax .

• Verify that application Dimension F is less than Fmax

Maximum RPM is 3600.


and Amin.

• Verify that application Dimensions B1 and B2 fall betweenBmax and Bmin The coupling guard can be mounted offcenter, if clearances permit.

• Verify that application Dimension C falls between Cmax andCmin If not, verify that application Dimension C is less thanCmax w/pedestal, and add a pedestal to the guardselection.

• Verify that application Dimensions D1 and D2 are less thanDmax w/key. Coupling hubs can protrude into the guardextensions if the diameter is less than Dmax w/o key.



Type CCG Polyethylene GuardsClose-Coupled Coupling Guard/Selection

If needed,notch guardfor protrusions

Coupling

PrimeMover(RPM)

DrivenEquipment

B1

E

B2

A

C

CouplingCenter Key

F

Non-RotatingSurface

Guard Mounting Surface

D2D1


GuardSize

A �

MaxA †

MinB �

MaxB †

MinC

MaxC

Min

CMax

w/Pedestal

DMax

w/Key

DMax

w/o Key

EMax

FMax

Guard Pedestal

Part No. Wt lb Part No. Wt lb

20 12.50 5.50 6.25 2.75 11.00 3.00 17.00 2.13 2.63 5.00 7.50 2923201 4.5 2924312 2.030 18.50 8.00 9.25 4.00 13.50 4.00 20.50 3.00 3.63 7.00 11.00 2923202 11.0 2924239 3.540 23.50 10.50 11.75 5.25 16.50 4.50 24.50 4.00 4.50 9.50 14.50 2923203 18.0 2924240 7.050 27.50 13.25 13.75 6.63 19.50 5.25 28.50 5.00 6.00 12.25 18.50 2923204 23.5 2924241 11.5


GuardSize

A �

MaxA †

MinB �

MaxB †

MinC

MaxC

Min

CMax

w/Pedestal

DMax

w/Key

DMax

w/o Key

EMax

FMax

Guard Pedestal

Part No. Wt kg Part No. Wt kg

20 318 140 159 70 279 76 432 54 67 127 191 2923201 2,0 2924312 0,930 470 203 235 102 343 102 521 76 92 178 279 2923202 5,0 2924239 1,640 597 267 298 133 419 114 622 102 114 241 368 2923203 8,2 2924240 3,250 699 337 349 168 495 133 724 127 152 311 470 2923204 10,7 2924241 5,2

� Includes maximum allowable gaps.† Verify that the coupling does not interfere with the foundation.

Notes:• Extension clips are not required for B1/B2 minimum condition.

Maintain a minimum of 3 clips, Sizes 30-50.

• Nominal material thickness is .19 in. (4.8mm) Size 20/30,.250 in. (6.4mm) Size 40/50.


† Requires a minimum 1/2 shaft diameter clearance in eachdirection for guard removal or installation.


Type CCG Polyethylene GuardsClose-Coupled Coupling Guard/Selection

G

D

D H

C

M

O

L

F

B1 B2

A

I

E

J

N

Guard

4 HolesFor K Dia Bolts& Washers

P

T

R

Q

S

Pedestal

C + T

4 HolesFor K DiaBolts &Washers

HINGE DETAIL CLIP DETAIL


GuardSize

A B C C + T D E F G H I J K L M N � O P Q R S T

20 12.00 6.00 11.00 17.00 4.00 5.50 9.50 4.75 6.00 1.25 11.15 0.25 8.00 .50 12.00 5.75 12.25 6.13 4.50 11.25 6.0030 18.00 9.00 13.50 20.50 5.00 8.00 13.25 6.63 8.00 3.88 15.50 0.31 9.50 .50 16.75 8.00 18.00 9.00 5.50 15.50 7.0040 23.00 11.50 16.50 24.50 6.00 10.50 17.00 8.50 9.00 6.00 19.25 0.31 12.00 .50 20.50 10.00 21.50 12.00 8.00 19.50 8.0050 27.00 13.50 19.50 28.50 7.50 13.25 21.00 10.50 10.50 7.38 23.25 0.31 14.25 .50 24.50 12.00 26.50 14.50 10.00 24.50 9.00


GuardSize

A B C C + T D E F G H I J K L M N � O P Q R S T

20 305 152 279 432 102 140 241 121 152 32 283 6 203 12.5 305 146 311 156 114 286 15230 457 229 343 521 127 203 337 168 203 99 394 8 241 12.5 425 203 457 229 140 394 17840 584 292 419 622 152 267 432 216 229 152 489 8 305 12.5 521 254 546 305 203 495 20350 686 343 495 724 191 337 533 267 267 187 591 8 362 12.5 622 305 673 368 254 622 229

� Hinges can be reverse mounted to minimize this dimension.


A _______



C _______ (select proper leg kit)

D1 _______

D2 _______

F _______

RPM _______

Considerations:

– Install and operate Orange Peelproducts in conformance with applicable local and nationalsafety codes, and as stated in the supplied Orange PeelInstallation and Maintenance Manual.




– Etched safety labels are molded into the guard halves. ANSIZ535.4 English warning labels are supplied as standard.Optional ISO 3864 symbol based safety labels can besupplied, for international (non-U.S.) requirements.


2. Compare application dimensions to guard sizing dimensionsin the product selection tables. If the application dimensionexceeds the sizing dimension, select type SCG. See QuickSelection Table on Page 22.


• Select the smallest guard size where application DimensionF is less than Fmax . Maximum RPM is 3600.


and Amin.

• Verify that application Dimensions B1 and B2 fall betweenBmax and Bmin The coupling guard can be mounted offcenter, if clearances permit.

• Verify that application Dimension C falls between Cmax andCmin. Add appropriate leg kit to the guard selection. (Partnumbers are shown on Page 11.)




Type PCG Polyethylene Guards(Pump Spacer) Coupling Guard/Selection

B1

BE

A

B2

D1 D2

C

Coupling

Electric Motor(Prime Mover)

DrivenEquipment

Key

Spacer

F

Non-RotatingSurface


Product Selection Table - Inches

GuardSize

AMax �

AMin †

BMax �

BMin †

CMin ‡

CMax ‡

DMax w/

Key

DMax w/o

Key

FMax

ANSI Safety Orange ISO Safety Yellow

Guard Part No.Wtlb

Guard Part No.Wtlb

15 18.50 8.00 9.25 3.50 4.50 20.50 5.88 6.38 6.38 2926597 3.26 2926598 3.26

Product Selection Table - Millimeters

GuardSize

AMax �

AMin †

BMax �

BMin †

CMin ‡

CMax ‡

DMax w/

Key

Dmax w/o

Key

FMax

ANSI Safety Orange ISO Safety Yellow

Guard Part NoWtkg

Guard Part No.Wtkg

15 469 203 235 89 114 521 149 162 162 2926597 1.48 2926598 1.48� Includes maximum allowable gaps, without end cap.† Without end cap; with end cap add up to 1.13” (28.7mm) each depending on cap trim dimension.‡ Select proper leg kit for application centerline requirement from Page 11.

Notes:• Guard includes 2 molded halves, assembled with a 304/A2

SS pin, snap-fit end cap (pump side), and installation manual.

• Nominal material thickness is .13” (3.3mm).


• Guard requires a side clearance in each direction for guardremoval or installation.


Type PCG Polyethylene Guards(Pump Spacer) Coupling Guard/Selection

Leg Kits

SizePart

Number

Centerline Dimension Weight

Inch Millimeters

lb kgCMin

CMax

CMin

CMax

15

2926599 4.50 8.50 114 216 2.4 1.12926700 8.50 12.50 216 318 3.6 1.62926701 12.50 16.50 318 419 5.6 2.52926702 16.50 20.50 419 521 8.6 3.4

NOTE: Select Leg Kit where measured “C” dimension is betweenthe “C” min-max range shown.

Guard Dimensions - Inches

Size A BC

MinC

Max � D E F G H I J K L M N O P Q R S

15 18.00 9.00 4.50 20.50 8.00 7.00 10.00 5.00 8.75 3.00 9.25 0.31 1.13 0.50 9.00 4.50 0.94 4.63 10.00 1.38

Guard Dimensions - Millimeters

Size A BC

MinC

Max � D E F G H I J K L M N O P Q R S

15 457 229 114 521 203 178 254 127 222 76 235 8 28.7 13 229 114 24 117 254 35� Select proper leg kit for application centerline requirement.

Guard w/ Leg Kit Leg Kit

F

D

MC

A

LB1 B2

G

I

E

H

J

O

N

QPR

2 Holes for

K Dia Bolts


A _______



C _______ (adjustment dimension)

D1 _________

D2 _________

E _______

F _______

RPM _______

Considerations:


– The user must make a determination of guard size andsuitability for a specific use (visit www.rexnord.com for detailedspecifications – guards suitable for non-catastrophiccontainment). Refer all special requirements to Rexnord.


– Allowable temperature range is -40°F to 300°F (-40°C to149°C)





• Select the smallest guard size where application DimensionE is less than Emax .

• Verify that application Dimension F is less than Fmax .Maximum RPM is 3600.


and Amin.

• Verify that application Dimensions B1 and B2 fall betweenBmax and Bmin. The coupling guard can be mounted offcenter, if clearances permit.

• Verify that application Dimension C falls between Cmax andCmin. If not, verify that application Dimension C is less thanCmax w/pedestal, and add a pedestal to the guardselection. Contact Rexnord for high base option.


3. Contact a Rexnord Distributor to purchase the selected guardusing the part numbers indicated. Complete CFCG GuardAssembly = 1 Guard Body + 1 Base (Standard or Pedestal) +0, 1 or 2 Extensions (as required).


Type CFCG Metal GuardsClose-Coupled/Fluid Coupling Guard/Selection


Coupling

PrimeMover(RPM)

DrivenEquipment

B1

E

B2

A

C

CouplingCenter Key

F

Non-RotatingSurface


D2D1


GuardSize

A �

MaxA

MinB �

MaxB

MinC

MaxC

MinC † C Max

w/PedestalD Maxw/Key

D Maxw/o Key

EMax

FMax

Guard BodyPart No.

Wtlb

StandardBase

Part No.

Wtlb

Extensionw/Cap

Part No.

Wtlb

PedestalBase

Part No.

Wtlb

30 22.50 8.00 11.25 4.00 13.50 7.50 8.00 19.50 4.50 5.50 6.50 11.00 2923600 8 2923606 6 2923612 4 2923618 1140 29.00 10.50 14.50 5.25 16.50 9.00 10.75 24.00 6.00 7.50 9.00 14.50 2923601 17 2923607 11 2923613 6 2923619 2050 35.75 13.25 17.88 6.63 19.50 10.50 12.50 28.50 7.75 9.50 11.25 18.50 2923602 31 2923608 18 2923614 8 2923620 3460 44.50 18.00 22.25 9.00 22.00 12.00 14.50 32.00 9.50 11.50 16.00 22.00 2923603 58 2923609 30 2923615 11 2923621 5970 56.50 23.00 28.25 11.50 24.50 13.50 18.50 35.50 12.00 15.00 21.00 30.00 2923604 114 2923610 56 2923616 18 2923622 10980 66.50 28.00 33.25 14.00 29.50 16.50 22.00 42.50 14.00 17.50 26.00 40.00 2923605 242 2923611 96 2923617 24 2923623 189


GuardSize

A �

MaxA

MinB �

MaxB

MinC

MaxC

MinC † C Max


D Maxw/o Key

EMax

FMax

Guard BodyPart No.

Wtkg

StandardBase

Part No.

Wtkg

Extensionw/Cap

Part No.

Wtkg

PedestalBase

Part No.

Wtkg

30 572 203 286 102 343 191 203 495 114 140 165 279 2923600 4 2923606 3 2923612 2 2923618 540 737 267 368 133 419 229 273 610 152 191 229 368 2923601 8 2923607 5 2923613 3 2923619 950 908 337 454 168 495 267 312 724 197 241 286 470 2923602 14 2923608 8 2923614 4 2923620 1560 1130 457 565 229 559 305 368 813 241 292 406 559 2923603 26 2923609 14 2923615 5 2923621 2770 1435 584 718 292 622 343 470 902 305 381 533 762 2923604 52 2923610 25 2923616 8 2923622 4980 1689 711 845 356 749 419 559 1080 356 445 660 1016 2923605 110 2923611 44 2923617 11 2923623 86

� Includes maximum allowable gaps.† Minimum C dimension, at Dmax w/o key, to fully open guard halves.

Notes:• Nominal material thickness is .075" (1.91mm) Size 30-50,

.105" (2.67mm) Size 60–80.

• Powder coated guards can be painted.

• Sizes 30-50 have two hinges per side. Sizes 60, 70, and 80have three hinges per side, center hinge is at the guard midpoint.



Type CFCG Metal GuardsClose-Coupled/Fluid Coupling Guard/Selection

D

D H

C

P

M

O

G

F

B1 B2

A

IE

Guard

J

NHOLES FOR K DIABOLTS & WASHERS(4-SIZES 30-50.6-SIZES 60-80)

L

C+T

Pedestal Base

Custom Options• Floating and Universal shaft guards:

Add appropriate length Type LSGsection and center member bracket kitpart number 2924273.


GuardSize

A B C C + T D E F G H I � J K L M N O P T

30 22.00 11.00 13.50 19.50 7.00 8.00 13.88 6.94 10.00 3.88 15.50 .31 8.50 1.00 16.98 8.44 7.50 6.0040 28.50 14.25 16.50 24.00 9.00 10.50 17.63 8.82 12.00 6.00 19.25 .31 10.50 1.00 20.73 10.32 9.00 7.5050 35.25 17.63 19.50 28.50 11.00 13.25 21.63 10.82 14.00 7.38 23.25 .31 12.50 1.00 24.73 12.32 10.50 9.0060 44.00 22.00 22.00 32.00 13.00 18.00 25.00 12.50 16.00 6.20 26.85 .31 14.00 1.00 28.04 14.00 12.00 10.0070 56.00 28.00 24.50 35.50 16.50 23.00 33.00 16.50 19.50 8.63 34.85 .31 14.75 1.00 36.04 18.00 13.50 11.0080 66.00 33.00 29.50 42.50 19.00 28.00 43.00 21.50 22.00 11.50 44.85 .31 18.50 1.00 46.04 23.00 16.50 13.00


GuardSize

A B C C + T D E F G H I � J K L M N O P T

30 559 279 343 495 178 203 353 176 254 99 394 8 216 25 431 214 191 15240 724 362 419 610 229 267 448 224 305 152 489 8 267 25 527 262 229 19150 895 448 495 724 279 337 549 275 356 187 591 8 318 25 628 313 267 22960 1118 559 559 813 330 457 635 318 406 165 682 8 356 25 712 356 305 25470 1422 711 622 902 419 584 838 419 495 229 885 8 375 25 915 457 343 27980 1676 838 749 1080 483 711 1092 546 559 292 1139 8 470 25 1169 584 419 330

� I is the distance between hinge centers (Sizes 30-50 have two hinges per side. Sizes 60, 70, and 80 have 3 hinges per side, with the center hinge at the guard mid point).


A _______



C _______ (adjustment dimension)

D1 _________

D2 _________

E _______

F _______

RPM _______

Considerations:







– Aluminum guards and fasteners are non-sparking (hingesare stainless steel).



• Select the smallest guard where application dimension F isless than Fmax , at Emax width, or less than Dmax w/o key.Maximum RPM is 3600. Contact Rexnord for higherspeeds.


and Amin.

• Verify that application Dimensions B1 and B2 fall betweenBmax and Bmin. The coupling guard can be mounted offcenter, if clearances permit.

• Verify that application Dimension C falls between Cmax andCmin. If not, verify that application Dimension C is less thanCmax w/pedestal, and add a pedestal to the guardselection. Contact Rexnord for high base option.

• Verify that application Dimensions D1 and D2 are less thanDmax w/key.

3. Contact a Rexnord Distributor to purchase the selected guardusing the part numbers indicated. Complete SCG GuardAssembly = 1 Guard Body + 1 Base (Standard or Pedestal) +2 Extensions.


Type SCG Aluminum GuardsSpacer Coupling Guard/Selection


B1

E

B2

D1 D2

A

C

CouplingCouplingCenter

PrimeMover(RPM)

DrivenEquipment

KeySpacer

F

Non-RotatingSurface



GuardSize

A �

MaxA

MinB �

MaxB

MinC

MaxC

MinC † C Max


D Maxw/o Key

EMax

FMax

Guard BodyPart No.

Wtlb

StandardBase

Part No.

Wtlb

Extensionw/Cap

Part No.

Wtlb

PedestalBase

Part No.

Wtlb

30 30.50 8.00 15.25 4.00 13.50 7.50 10.50 19.50 7.75 9.50 6.50 11.00 2924242 8 2924245 6 2923614 8 2924248 1140 37.00 10.50 18.50 5.25 16.50 9.00 13.00 24.00 9.50 11.50 9.00 14.50 2924243 17 2924246 11 2923615 11 2924249 2050 46.75 13.25 23.38 6.63 19.50 10.50 19.00 28.50 13.00 15.00 11.25 18.50 2924244 31 2924247 18 2923616 18 2924250 34


GuardSize

A �

MaxA

MinB �

MaxB

MinC

MaxC

MinC † C Max


D Maxw/o Key

EMax

FMax

Guard BodyPart No.

Wtkg

StandardBase

Part No.

Wtkg

Extensionw/Cap

Part No.

Wtkg

PedestalBase

Part No.

Wtkg

30 775 203 387 102 343 191 267 495 197 241 165 279 2924242 4 2924245 3 2923614 4 2924248 540 940 267 470 133 419 229 330 610 241 292 229 368 2924243 8 2924246 5 2923615 5 2924249 950 1187 337 594 168 495 267 483 724 330 381 286 470 2924244 14 2924247 8 2923616 8 2924250 15

� Includes maximum allowable gaps.† Minimum C dimension, at Dmax w/o key, to fully open guard halves.

Notes:• Non-sparking aluminum components and fasteners (hinges

are stainless steel)

• Nominal material thickness is .075" (1.91mm) Sizes 30–50


• Sizes 30–50 have 2 hinges per side.



Type SCG Aluminum GuardsSpacer Coupling Guard/Dimensions

D

D H

C

P

M

O

L

G

F

B1 B2

A

I

E

Guard

J

N

Holes For K DiaBolts & Washers(4-Sizes 30-50)

C+T

Pedestal Base

Custom Options• Floating and Universal shaft guards:

Add appropriate length Type LSGsection and center member bracket kitpart number 2924273.


GuardSize

A B C C + T D E F G H I J K L M N O P T

30 30.00 15.00 13.50 19.50 11.00 8.00 13.88 6.94 14.00 3.88 15.50 .31 6.50 1.00 16.98 8.44 7.50 6.0040 36.50 18.25 16.50 24.00 13.00 10.50 17.63 8.82 16.00 6.00 19.25 .31 8.50 1.00 20.73 10.32 9.00 7.5050 46.25 23.13 19.50 28.50 16.50 13.25 21.63 10.82 19.50 7.38 23.25 .31 8.50 1.00 24.73 12.32 10.50 9.00


GuardSize

A B C C + T D E F G H I J K L M N O P T

30 762 381 343 495 279 203 353 176 356 99 394 8 165 25 431 214 191 15240 927 464 419 610 330 267 448 224 406 152 489 8 216 25 527 262 229 19150 1175 588 495 724 419 337 549 275 495 187 591 8 216 25 628 313 267 229


A _______ (trimming dimension)

C _______ (trimming dimension)

D _______

RPM _______

Considerations:







– Aluminum guards and fasteners are non-sparking (leg kitsare galvanized steel).

2. Compare application dimensions to guard sizing dimensionsin the product selection tables. If the application dimensionexceeds the sizing dimension, select the next largest size.


• Select the smallest guard where application Dimension D isless than Dmax. Maximum RPM is 3600.

• Verify that application Dimension A is less than Amax.

• Determine if guard will be equipment or base mounted.

• Verify that application Dimension C falls between Cmax and

Cmin , if the guard is mounted with the optional leg kit.

3. Contact a Rexnord Distributor to purchase the selected guardlength using the part numbers indicated. Complete LSGGuard Assembly = 2 Guard Halves + Optional End Cap/s,Fastener Set, and/or Optional Leg Kit/s. The CFCG centermember brackets are used with CFCG guard assemblies.


Type LSG Aluminum GuardsLine Shaft Guard/Selection

DrivenEquipment

PrimeMover(RPM)

Non-RotatingSurface


A

C

D


GuardSize

A �

Max

C †D max

w/o Key

Guard Half Part Numbers End Cap Leg Kit CFCG CM Bracket

Max Min 96 Inch Wt lb 48 Inch Wt lb 24 Inch Wt lb Part No. Wt lb Part No. Wt lb Part No. Wt lb

10 96.50 37.50 9.00 1.75 2924251 6.9 2924258 3.5 2924265 1.7 2924274 0.1 2924272 11.9 2924273 1.220 96.50 38.50 10.00 3.50 2924252 10.1 2924259 5.1 2924266 2.5 2924275 0.2 2924272 11.9 2924273 1.230 96.50 39.50 11.00 5.50 2924253 14.3 2924260 7.2 2924267 3.6 2924276 0.3 2924272 11.9 2924273 1.2

40 96.50 40.50 12.00 7.50 2924254 17.6 2924261 8.8 2924268 4.4 2924277 0.4 2924272 11.9 2924273 1.250 96.50 41.50 13.00 9.50 2924255 20.8 2924262 10.4 2924269 5.2 2924278 0.5 2924272 11.9 2924273 1.260 96.50 42.50 14.00 11.50 2924256 24.0 2924263 12.0 2924270 6.0 2924279 0.7 2924272 11.9 2924273 1.270 96.50 44.25 15.75 15.00 2924257 29.6 2924264 14.8 2924271 7.4 2924280 0.9 2924272 11.9 2924273 1.2


GuardSize

A �

Max

C †D max

w/o Key

Guard Half Part Numbers End Cap Leg Kit CFCG CM Bracket

Max Min 2438 mm Wt kg 1219 mm Wt kg 610 mm Wt kg Part No. Wt kg Part No. Wt kg Part No. Wt kg

10 2451 953 229 44 2924251 3,1 2924258 1,6 2924265 0,8 2924274 0,0 2924272 5,4 2924273 0,520 2451 978 254 89 2924252 4,6 2924259 2,3 2924266 1,1 2924275 0,1 2924272 5,4 2924273 0,530 2451 1003 279 140 2924253 6,5 2924260 3,2 2924267 1,6 2924276 0,1 2924272 5,4 2924273 0,5

40 2451 1029 305 191 2924254 8,0 2924261 4,0 2924268 2,0 2924277 0,2 2924272 5,4 2924273 0,550 2451 1054 330 241 2924255 9,4 2924262 4,7 2924269 2,4 2924278 0,2 2924272 5,4 2924273 0,560 2451 1080 356 292 2924256 10,9 2924263 5,4 2924270 2,7 2924279 0,3 2924272 5,4 2924273 0,570 2451 1124 400 381 2924257 13,4 2924264 6,7 2924271 3,4 2924280 0,4 2924272 5,4 2924273 0,5

� Includes maximum allowable gap.† Using Leg Kit 2924272.

Notes:• Non-sparking aluminum components (guard and end caps).

• Safety labels and fasteners are optional and can be orderedseparately.

• Nominal material thickness is .080" (2.03mm) Sizes 10 & 20,.125" (3.18mm) Sizes 30–70.


• Guard can be machine mounted, or floor mounted, usingoptional Leg Kit 2924272, galvanized steel – (1 complete legper kit).


Type LSG Aluminum GuardsLine Shaft Guard/Dimensions

Guard

MHOLES FOR KDIA BOLTS

OPTIONAL LEG KIT# 2924272

U1U2H

A

C

D

C

Leg Kit

6.00(152mm)

4.25(108mm)

4 Holes0.750 Dia.

(19mm)

4.25(108mm)

6.00(152mm)

Leg Kit Base.250” (6MM) BaseMaterial Thickness


GuardSize

A C D H K M U 1 U2

10 96.00 37.50 3.00 5.00 .25 1.00 1.50 2.0020 96.00 38.50 5.00 7.00 .25 1.00 2.25 4.0030 96.00 39.50 7.00 10.00 .31 1.00 5.00 6.00

40 96.00 40.50 9.00 12.00 .31 1.00 6.00 7.5050 96.00 41.50 11.00 14.00 .31 1.00 7.50 9.0060 96.00 42.50 13.00 16.00 .31 1.00 7.50 10.0070 96.00 44.25 16.50 19.50 .31 1.00 9.00 12.00


GuardSize

A C D H K M U 1 U2

10 2438 953 76 127 6 25 38 5120 2438 978 127 178 6 25 57 10230 2438 1003 178 254 8 25 127 152

40 2438 1029 229 305 8 25 152 19150 2438 1054 279 356 8 25 191 22960 2438 1080 330 406 8 25 191 25470 2438 1124 419 495 8 25 229 305

Fax to Rexnord at 262-796-4064

Date:

Type VCG Description: (2 Symmetrical Halves)

AxBxC-DxE-F-G/H/I/J/K/L/M

0.00x0.00x0.00-0.00x0.00-0.00-.000/X/X/X/X/X/X

PN:VCG

H Circle Material

Steel ST

Stainless Steel SS

Aluminum AL

I

Unpainted UP

Safety Orange SO

Safety Yellow SY

J

No Safety Label NS

ANSI Safety Label AS

ISO Safety Label IS

K

Optional Cooling/Inspection Vent IV

L

Optional SS Base Hinge(s) BH

M

Optional SS Locking Lasp(s) LL

0-8" A = 16 Gauge w/1-.270" G Hole (1/4" or 6mm fasteners)




Fill in Dimensions:

A ____________ D ______________

B ____________ E ______________

C ____________ F ______________

Quantities = ________, ______, ________ guards

Minimum 5/Shipment 3-4 Weeks/FOB Rexnord

From:

Name: ____________________________________________

Company: ____________________________________________

Address: ____________________________________________

____________________________________________

Phone: ____________________________________________

Fax: ____________________________________________

E-mail: ____________________________________________


Type VCG Metal GuardsVolume Custom-Coupling Guard/Quote Request Form

Guard

G Holes(s)

A B

D

E

F

C

Optional Features Standard

Purchaser must determine guard suitability for the intended application (guards suitable for non-catastrophic containment). Guard mustbe installed to maintain maximum gaps/safe distances as specified in ANSI/ASME B15.1-2000.

Inspection Port KitFlat black stainless steel Inspection Port adds visual, strobe, orinfrared inspection to any existing guard. Is is simply added byusing a hole saw and the supplied fasteners.


Guard Options

Holes For .31 (8mm) Dia Bolts(4 - Size 30-50)(6 - Size 60 & 70)

Dimensions — Inches

GuardSize

P Q R S T Part Number Wt lb

30 18.00 8.00 3.88 15.50 12.00 2924281 1140 21.50 10.50 6.00 19.25 15.00 2924282 2050 26.50 13.25 7.38 23.25 18.00 2924283 3460 28.85 18.00 13.00 26.85 20.00 2924284 5970 36.85 23.00 18.00 34.85 22.00 2924285 109

Type CCG, CFCG, and SCG Optional High Base

High Base• The High Base will elevate the guard by dimension “T” below.

• High Base construction is Powder Coated Steel.

Dimensions — Millimeters

GuardSize

P Q R S T Part Number Wt kg

30 441 203 99 394 305 2924281 5.040 546 267 152 489 381 2924282 9.150 673 337 187 591 457 2924283 15.460 733 457 330 682 508 2924284 26.870 936 584 457 885 559 2924285 49.4

4

2

3

Part #2923662 2.0”/50mm Guard Sizes 10-20

Part #2923663 3.5”/90mm Guard Sizes 30-70

Weight = 0.3 lb (0,14 kg)


Type MCG Polyethylene Guards - NEMA Motor Quick SelectionsQuick selections are based on the manufacturer’s catalog; close-coupled coupling diameter & width, with straight bored hubs. Verify allselection dimensions. Maximum RPM is 3600.

Check B, C, D, E, & F Selection Dimensions:

ELECTRICMOTORDRIVEN

EQUIP.


C-MinC-Max

HINGE PIN

ADD SHAFT HOLE

OPTIONALEND CAPS(INCLUDED)

HOUSING

Guards are suppliedwith molded ISOsafety labels. ISO &ANSI decals are alsoavailable. (2924286,2924292)

Features: Standard polyethylene guards provide safety compliance, economy, and maintenance convenience. By trimmingthe guard extensions, MCG Coupling Guards can accommodate a wide range of equipment and shaft coupling types.

Motor: Guard Selection Dimensions – Inches / Coupling Size Optional Riser

FrameShaftDia

CANSI Safety Orange

Part NumberSanitary WhitePart Number

BMax

BMin

CMax

CMin

DMax

EMax

FMax

Height Part Number

48 0.500 3.00 2924200 2924206 4.25 2.00 5.25 3.00 1.38 3.50 4.00 1.50 2924218

56 0.625 3.50 Size 05 Rexnord Wrapflex Sizes: 5R 3.00 2924221143T 0.875 3.50 Falk Steelflex Sizes: 1020 1030 4.50 2924224145T 0.875 3.50 Lovejoy Jaw Sizes: 70 75 90 95 99 100 1.50 2924227182T 1.125 4.50 Woods Sureflex Sizes: 3 4 5 6 3.00 2924230184T 1.125 4.50 Martin Chain Sizes: 4012 4016 4.50 2924233213T 1.375 5.25 Rexnord Omega Sizes: E2215T 1.375 5.25

182T 1.125 4.50 2924201 2924207 6.25 2.91 7.50 4.50 2.13 5.00 6.38 2.00 2924219

184T 1.125 4.50 Size 15 Rexnord Wrapflex Sizes: 10 20 4.00 2924222213T 1.375 5.25 Falk Steelflex Sizes: 1040 1050 1060 6.00 2924225215T 1.375 5.25 Lovejoy Jaw Sizes: 110 150 190 2.00 2924228254T 1.625 6.25 Woods Sureflex Sizes: 7 8 9 4.00 2924231256T 1.625 6.25 Rexnord Viva Sizes: 110 125 130 6.00 2924234284T 1.875 7.00 Martin Chain Sizes: 5016 5018 6018 6020

284TS 1.625 7.00 AGMA Gear Sizes: 10 15286T 1.875 7.00 Rexnord Omega Sizes: E4 E5 E10

286TS 1.625 7.00

284T 1.875 7.00 2924202 2924208 9.25 4.19 11.50 7.00 3.88 7.25 9.63 3.00 2924220

284TS 1.625 7.00 Size 25 Rexnord Wrapflex Sizes: 30 40 6.00 2924223286T 1.875 7.00 Falk Steelflex Sizes: 1070 1080 1090 9.00 2924226

286TS 1.625 7.00 Lovejoy Jaw Sizes: 225 226 3.00 2924229324T 2.125 8.00 Woods Sureflex Sizes: 10 11 6.00 2924232

324TS 1.875 8.00 Rexnord Viva Sizes: 170 190 215 245 9.00 2924235326T 2.125 8.00 Martin Chain Sizes: 6022 8018 8020 10018

326TS 1.875 8.00 AGMA Gear Sizes: 20 25 30 304/A2 Stainless SteelRexnord Omega Sizes: E20 E30 E40

364T 2.375 9.00Guard with Motor Frame Sizes364TS 1.875 9.00

365T 2.375 9.00365TS 1.875 9.00404T 2.875 10.00

404TS 2.125 10.00405T 2.875 10.00

405TS 2.125 10.00444T 3.375 11.00

444TS 2.375 11.00445T 3.375 11.00

445TS 2.375 11.00

447T 3.375 11.00 See guard selection page for larger motor frames.447TS 2.375 11.00

OrangeRotating Shaft Guards

Peel¨


Type MCG Polyethylene Guards - IEC Motor Quick SelectionsQuick selections are based on the manufacturer’s catalog; close-coupled coupling diameter & width, with straight bored hubs. Verify allselection dimensions. Maximum RPM is 3600.

Check B, C, D, E, & F Selection Dimensions:

Features: Standard polyethylene guards provide safety compliance, economy, and maintenance convenience. By trimmingthe guard extensions, MCG Coupling Guards can accommodate a wide range of equipment and shaft coupling types.

ELECTRICMOTORDRIVEN

EQUIP.


C-MinC-Max

HINGE PIN

ADD SHAFT HOLE

OPTIONALEND CAPS(INCLUDED)

HOUSING

Motor Guard Selection Dimensions – Inches / Coupling Size Optional Riser

FrameShaftDia

CANSI Safety Orange

Part NumberSanitary WhitePart Number

BMax

BMin

CMax

CMin

DMax

EMax

FMax

Height Part Number

71 14 71 2924203 2924206 108 51 133 71 38 89 102 38 2924218

80 19 80 Size 05 Rexnord Wrapflex Sizes: 5 76 292422190S 24 90 Falk Steelflex Sizes: 1020 1030 114 292422490L 24 90 KTR Curved Jaw Sizes: 14 19 24 28 38 2924227

100L 28 100 Woods Sureflex Sizes: 3 4 5 6 76 2924230112M 28 112 Flender N-Eupex Sizes: 68 80 95 100 114 2924233132S 38 132132M 38 132

112M 28 112 2924204 2924207 159 74 191 112 55 127 162 51 2924219

132S 38 132 Size 15 Rexnord Wrapflex Sizes: 10 20 102 2924222132M 38 132 Falk Steelflex Sizes: 1040 1050 1060 152 2924225160M 42 160 KTR Curved Jaw Sizes: 38 42 51 2924228160L 42 160 Woods Sureflex Sizes: 7 8 9 102 2924231180M 48 180 Flender N-Eupex Sizes: 110 125 140 160 152 2924234180L 48 180 Rexnord Viva Sizes: 110 125 130200L 55 200 Flender Gear Sizes: 1 1.5

180M 48 180 2924205 2924208 235 106 292 178 100 184 245 76 2924220

180L 48 180 Size 25 Rexnord Wrapflex Sizes: 30 40 152 2924223200L 55 200 Falk Steelflex Sizes: 1070 1080 1090 229 2924226225S 60 225 KTR Curved Jaw Sizes: 48 55 65 76 2924229225M 60 225 Woods Sureflex Sizes: 10 11 152 2924232250M 70 250 Flender N-Eupex Sizes: 180 200 225 229 2924235280S 75 280 Rexnord Viva Sizes: 170 190 215 245280M 75 280 Flender Gear Sizes: 2 2.5 3 304/A2 Stainless Steel315S 80 315315M 90 315

Guard with Motor Frame Sizes355M 100 355355L 100 355400M 100 400400L 100 400

Add Riser

See guard selection page for larger motor frames.

OrangeRotating Shaft Guards

Peel¨

Guards are suppliedwith molded ISOsafety labels. ISO &ANSI decals are alsoavailable. (2924286,2924292)


Type PCG Pump Coupling Guard Quick Selections — Spacer Couplings

Guard Type Coupling Type

PCG Falk Rexnord Rexnord Rexnord

SizeA

MaxA

MinC

MaxC

Min

FMax

�

Steelflex T31 (Grid)Wrapflex R31(Elastomer)

Series 52 Series 71 (Disc) Omega ES (Tire) Viva VS (Tire)

Size A B Size A B Size A B Size A B Size A B Size A B

15 18.00 8.00 20.50 4.50 6.38

1020 3.8 6.3-9.7 5 3.2 6.3-7.8 125 3.69 8.00 150 3.6 6.1-7.6 2 3.5 4.0-5.8 110 4.3 8.0-8.51030 4.2 6.7-10.5 10 3.7 6.7-10.5 162 4.34 8.50 175 4.2 6.6-8.1 3 4.0 5.0-8.0 125 4.7 8.0-8.81040 4.5 7.7-11.5 20 5.2 7.7-11.5 200 5.44 9.10 225 4.9 9.0-11.0 4 4.6 5.0-8.4 130 5.1 8.0-8.71050 5.3 9.5-12.0 30 6.0 9.5-12.0 225 5.69 10.2 333 6.0 10.2-12.2 5 5.4 5.0-8.5 170 6.6 8.0-11.041060 5.8 10.8-18.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 6.4 5.0-8.81070 6.3 11.2-18.5

Quick Selections are based on the manufacturer’s catalog; coupling diameter & width. Verify all selection dimensions.

Guard Type Coupling Type

PCG Lovejoy TB Woods KTR Flender AGMA Dodge

SizeA

MaxA

MinC

MaxC

Min

FMax

�

RRS/RRC (Jaw)Sureflex SC(Elastomer)

Rotex-ZS-DMK1(Curved Jaw)

N-Rupex (Elastomer) All (Gear) Paraflex PS (Tire)

Size A B Size A B Size A OAL Size A B Size A B Size A B

15 18.00 8.00 20.50 4.50 6.38

90 2.5 5.1-8.6 5 3.3 5.6 48 4.1 11.8 80 3.1 6.9-8.5 1.0 4.6 6.9-8.4 40 4.3 5.3-6.895 2.5 5.5-9.0 6 4.0 5.9-7.4 55 4.7 12.5 95 3.7 7.1-8.7 1.5 6.0 7.4-8.9 50 5.3 5.5-7.099 3.1 5.6-9.1 7 4.6 6.4-7.9 65 5.3 13.1 110 4.3 7.5-10.4 . . . . . . . . . 60 6.5 5.5-12.5

100 3.1 6.3-9.8 8 5.5 6.9-9.6 75 6.3 14.1 140 5.5 7.9-15.0110 3.8 6.9-10.4 9 6.4 7.5-13.1 . . . . . . . . . 160 6.3 9.1-15.4150 4.4 7.0-10.5190 5.0 7.4-10.9225 5.6 7.9-11.4226 5.5 9.2-12.7

� F Max selections are based on Major diameter of coupling.


Type CCG Close-Coupled Coupling Guard - Quick SelectionsQuick selections are based on the manufacturer’s catalog; close-coupled coupling diameter & width. Verify all selection dimensions.Maximum RPM is 3600. Numbers in parenthesis () are in Millimeters.

GuardSize

BMin-Max

CMax

D �

Max

AGMAGear

CouplingSize

FalkSteelflex

GridSize

RexnordWrapflexElastomer

Size

RexnordThomas54RD

Disc Size

RexnordOmega

TireSize

LovejoyStraight

JawSize

WoodsSureflex

ElastomerSize

DodgeParaflex

TireSize

KTRCurved

JawSize

FlenderN-Eupex

ElastomerSize

20 2.75-6.25(70-159)

11.00(279)

2.13(54)

1020 5 125 2 35 3 14 581030 162 50 4 19 68

200 70 5 24 80225 75 6 95

90 1109599

100

1 1040 10 3 110 7 50 28 1251 1/2 1050 20 4 150 8 60 38 140

2 5 190 70 42 1601020

30 4.00-9.25(102-235)

13.50(343)

3.00(76)

2 1/2 1060 30 262 30 225 9 80 48 1801070 40 312 40 10 90 55 2001080 350 50 11 100 65

110

40 5.25-11.75(133-298)

16.50(419)

4.00(102)

3 1090 50 375 60 280 12 120 75 2253 1/2 425 70 285 13 140 90 250

450 295 280

50 6.63-13.75(168-349)

19.50(495)

5.00(1.27)

4 1100 60 500 80 14 160 100 3154 1/2 1110 70 550 110 350

1120

Type CFCG Close-Coupled/Fluid Coupling Guard - Quick Selections

Quick selections are based on the manufacturer’s catalog; close-coupled coupling diameter & width. Verify all selection dimensions.Some coupling hubs protrude into the guard extensions based on Dmax w/o key. Maximum RPM is 3600. Numbers in parenthesis () arein Millimeters.

GuardSize

BMin-Max

CMax

D �

Max

AGMAGear

CouplingSize

FalkSteelflex

GridSize


Size

RexnordThomas54RD

Disc Size

RexnordOmega

TireSize

LovejoyStraight

JawSize

WoodsSureflex

ElastomerSize

DodgeParaflex

TireSize

FlenderRupex

Pin/BushSize

Voith/Falk �

(All Types)FluidSize

30 4.00-11.25(102-286)

13.50(343)

4.50(114)

2 1060 30 125 20 225 9 70 198 1852 1/2 1070 40 162 30 226 10 80 228

1080 200 40 276 11 901090 225 50 280 100

262 110312

40 5.25-14.50(133-368)

16.50(419)

6.00(152)

3 1100 50 350 60 285 12 120 252 206/2353 1/2 1110 375 70 295 13 140 285 274/270

1120 425 2955 14 3203067

50 6.63-17.88(168-454)

19.50(495)

7.75(197)

4 1130 60 450 80 3567 16 160 360 320/3204 1/2 70 500 3667 400 366/370

60 9.00-22.25(229-565)

22.00(559)

9.50(241)

5 1140 80 550 100 4067 200 450 422/4205 1/2 1150 600 4567 500 487/480

6 1160

70 11.50-28.25(292-718)

24.50(622)

12.00(305)

7 1170700

120 240 560 562/5848 1180 140 280 630 650/660

1190 710� D max includes with key. Add a pedestal/base if C max is too short. Selections are based on straight bored hubs, except Dodge Paraflex, which are with bushings. Rexnord

Omega selections are with inboard hubs.� Excludes Falk Type HF26; refer to Falk.


Type SCG Spacer Coupling Guard - Quick SelectionsQuick selections are based on the manufacturer’s catalog; close-coupled coupling diameter & width. Verify all selection dimensions.Maximum RPM is 3600. Numbers in parenthesis () are in Millimeters.

GuardSize

BMin-Max

CMax

D �

Max

AGMAGear

CouplingSize

FalkSteelflex

GridSize


Size

RexnordSeries 52

DiscSize

TB WoodsSureflex

ElastomerSize

RexnordSeries 71

DiscSize

RexnordOmega

TireSize

KopflexKD 2DiscSize

DodgeParaflex

TireSize

FlenderN-Eupex

ElastomerSize

30 4.00-15.25(102-387)

13.50(343)

9.50(241)

2 1050 30 125 9 350 20 153 60 1602 1/2 1060 40 162 10 375 30 203 70 180

3 1070 50 225 11 412 40 253 80 2001080 60 262 12 462 50 303 90 2251090 312 100

350 110

40 5.25-18.50(133-470)

16.50(419)

11.50(292)

3 1/2 1100 375 13 512 60 353 120 2501110 425 14 562 70 280

450

50 6.63-23.38(168-594)

19.50(495)

15.00(381)

4 1120 500 600 80 403 3154 1/2 1130 550 712 453 350

1140� D max is without key. Add a pedestal/base if C max is too short. Selections are base on straight bored hubs.

Safety Labels

ANSI 535.4 ISO 3864

Size Description ANSI Part Numbers � ISO Part Numbers �

1.88" x 3.75"/48 x 95mm Vertical Safety Label-Coupling & Shaft 2924286 29242921.88" x 3.75"/48 x 95mm Vertical Safety Label-Belt & Chain 2924287 29242933" x 6"/75 x 150mm Vertical Safety Label-Coupling & Shaft 2924288 29242943" x 6"/75 x 150mm Vertical Safety Label-Belt & Chain 2924289 29242956" x 3"/150 x 75mm Horizontal Safety Label-Coupling & Shaft 2924290 29242966" x 3"/150 x 75mm Horizontal Safety Label-Belt & Chain 2924291 2924297

� Also available in packs of 100.

Type/Size Description Part Number

Type CCG and LSG, Sizes 10-20 6mm Stainless Steel Fastener Kit 2924298Type CCG and LSG, Sizes 30-50 8mm Stainless Steel Fastener Kit 2924299Type CFCG, Sizes 30-70 8mm Stainless Steel Fastener Kit 2924300Type SCG, Sizes 30-50 5/16” Aluminum Fastener Kit 2924301Type CCG, Sizes 10-20 Stainless Steel Clip Kit 2924302Type CCG, Sizes 30-50 Stainless Steel Clip Kit 2924303Type CCG, Sizes 10-20 Stainless Steel Hinge Kit 2924304Type CCG, Sizes 30-50 Stainless Steel Hinge Kit 2924305

Spare Hardware

Orange Peel Guard Nomenclature

CCG 20 00 A OA

TYPE SIZE CODE MODEL CHARACTERISTICS

MCG (Motor Coupling guard) 05 00 (Guard) A, B, etc. OA (Orange/ANSI)

PCG (Pump Coupling Guard) Thru 01-24 S (Special) YI (Yellow/ISO)

CCG (Close-Coupled Coupling Guard) 80 25-74 (Pedestal, WA (White/ANSI)

CFCG (Close-Coupled/Fluid Coupling Guard) Base, Riser, Leg) 7L (Long)

SCG (Spacer Coupling Guard) 75-99 (Extension, M (Medium)

LSG (Line Shaft Guard) End Cap) S (Short)

BSG (Belt/Sheave Guard)

CSG (Chain/Sprocket Guard)

Orange Peel Guard Accessories Nomenclature

RSG 0001 A EN

TYPE CODE MODE CHARACTERISTICS

RSG (Rotating Shaft Guard-Accessory/Part) 0001-0019 (Safety/Logo Labels) A, B, etc. EN (English)

0020-0039 Hinges S (Special)

0040-0059 Clips/Splices

0060-0079 Fasteners

0080-0099 Packaging

0100-0159 Literature

0160-0179 Inspection Ports

0180-9999 Open


Model–Series Description

The Rexnord OrangePeel Family


Orange Peel Guards at Work

Parallel Shaft Drive & High Speed Fluid Couplingwith Type CFCG Guard

Concentric Drive & High SpeedFlexible Coupling with TypeMCG Guard

Gearmotor & Low Speed Couplingwith Type MCG Guard

Shaft-Mounted Drive & High SpeedCoupling with Type CFCG Guard

Concentric Drive & High SpeedCoupling with Type CCG Guard


THIS PAGE INTENTIONALLY LEFT BLANK

For more than 100 years, the dedicated people of Rexnord

have delivered excellence in quality and service to our

customers around the globe. Rexnord is a trusted name when

it comes to providing skillfully engineered products that

improve productivity and efficiency for industrial applications

worldwide. We are committed to exceeding customer

expectations in every area of our business: product design,

application engineering, operations, and customer service.

Because of our customer focus, we are able to thoroughly

understand the needs of your business and have the resources

available to work closely with you to reduce maintenance

costs, eliminate redundant inventories and prevent equipment

down time.

Rexnord represents the most comprehensive portfolio of power

transmission and conveying components in the world with the

brands you know and trust.

World Class Customer Service

AAUUSSTTRRAALLIIAARexnord Australia Pty. Ltd.

Picton, New South Wales

Phone: 61-2-4677-3811

Fax: 61-2-4677-3812

BBRRAAZZIILLRexnord Correntes Ltda.

Sao Leopoldo - RS

Phone: 55-51-579-8022

Fax: 55-51-579-8029

CCAANNAADDAARexnord Canada Ltd.

Scarborough, Ontario

Phone: 1-416-297-6868

Fax: 1-416-297-6873

CCHHIINNAARexnord China

Shanghai, China

Phone: 86-21-62701942

Fax: 86-21-62701943

EEUURROOPPEERexnord NV/SA

Mechelen, Belgium

Phone: 32-15-.443811

Fax: 32-15-443860

Rexnord Kette GmbH

Betzdorf, Germany

Phone: 49-2741-2840

Fax: 49-2741-284-385

LLAATTIINN AAMMEERRIICCAARexnord International, Inc.

Milwaukee, Wisconsin

Phone: 1-414-643-2366

Fax: 1-414-643-3222

E-mail: [email protected]

MMEEXXIICCOORexnord S.A. de C.V.

Queretaro, Qro.

Phone: 52-442-218.5000

Fax: 52-.442-218-1090

SSIINNGGAAPPOORREERexnord International, Inc.

Singapore City, Singapore

Phone: 65-6338-5622

Fax: 65-6338-5422

UUNNIITTEEDD SSTTAATTEESSCustomer Service

Phone: 1-866-REXNORD

(1-866-739-6673)

E-mail: rexnord(state)@rexnord.com

Example: [email protected]

AALLLL CCOOUUNNTTRRIIEESS NNOOTT LLIISSTTEEDDRexnord International

Milwaukee, Wisconsin

Phone: 1-414-643-2366

Fax: 1-414-643-3222

E-mail: [email protected]

WORLDWIDE CUSTOMER SERVICE

111-310 06/2006 Delzer Litho Printed in USA

Rexnord and Orange Peel are registered trademarks of Rexnord Industries, LLC. Falk is a trademark of Rexnord. Omega,

Lovejoy, Sureflex, Dodge, Paraflex, Flender, Rupex,N-Eupex, and Voith are trademarks of their respective manufacturers.

All rights reserved.

Rexnord Industries, LLC Coupling Group, 5555 South Moorland Road, New Berlin, WI 53151-7953 USA

Phone: 262-796-4060 Fax: 262-796-4064

© 2006 Rexnord Industries LLC

How to Use This ManualThis manual provides detailed instructions on installation andmaintenance of Orange Peel Guards, Type MCG, Sizes 05thru 25.CAREFULLY FOLLOW THE INSTRUCTIONS IN THISMANUAL AND SUPPLEMENTAL POWER TOOL MANUALSFOR OPTIMUM SAFETY AND PERFORMANCE.

IntroductionNOTICE: Install and operate Orange Peel products inconformance with applicable local and national safety codes,and per the supplied Orange Peel installation andmaintenance manual. Guards are suitable for non-catastrophic containment. Guard halves are supplied asstandard with molded safety labels. ANSI Z535.4 (P.N.2924286 English) adhesive safety labels and ISO 3864 (P.N.2924292 Symbol) adhesive safety labels can be purchasedfor application over the molded labels (2 Required). It is theresponsibility of the end user to determine if translated safetylabels or symbol based safety training are required in theirfacility, to ensure complete understanding of the warning beingcommunicated.

CAUTION: Observe all safety rules when installing orservicing guards and equipment.

WARNING: Exposed moving parts can cause severe injury.LOCK OUT POWER at the starting switch of prime moverand remove all external loads from equipment before openingor removing the guard. Do not use the guard as a step.

Installation Instructions

Installation of Orange Peel Guards requires standardmechanics tools and a power saw or hand saw. These are asfollows:

• Circular saw, reciprocating saw, band saw, or hand sawwith a blade suitable for cutting high density polyethyleneplastic.

• Electric drill and hole saw set.• Tape measure.• 5/16"/8mm hex head sockets/socket wrench or open end

wrench.• Torque wrench.• File or coarse sandpaper.

LOCK OUT POWER at the prime mover starting switch.Clean all installation surfaces. Remove parts from theshipping box and verify quantities:1 - Service manual (1)2 - Guard assembly (guard halves w/hinge pin) (1)3 - End cap halves (4)4 - Fender washers (2)5 - Optional risers w/M8 fasteners (2)

• Foundation fasteners (customer supplied - 5/16" (M8),tighten to 180 lb-in (20 Nm).

The Falk Corporation, PO Box 492, Zip 53201-0923001 W. Canal St., Zip 53208-4200, Milwaukee, WI USA Telephone: 414-342-3131Fax: 414-937-4359, e-mail:[email protected], web: www.falkcorp.com

118-110April 2003

New

Orange Peel Guards • Installation & Maintenance Instructions

Type MCG • Sizes 05 thru 25 (Page 1 of 2)

MeasurementsDetermine and record the following trimming dimensions:

B1 ___________

B2 ___________

C ___________ Guard risers are required if C isgreater than C max. (Page 2)

WARNING, Accurate measurements are required! It is theinstaller’s responsibility to limit all interface gaps to less than250"/6mm.

12

3

4

5

DRAWINGS ARENOT TO SCALE

B1 B2

C

Coupling

CouplingCenter

PrimeMover

DrivenEquipment

Key

Non-RotatingSurface


Note: Coupling hubs can beoverhung to increase dimension B.

AddShaftHole

OptionalEnd Caps(Included)

OptionalRisers

CUTOFF

B1 B2

Cmin

Cmax

ANSI Z535.4 ISO 3864

TrimmingLocate and mark the extension trim lines that correspond tothe recorded measurements. Allow for clearances. These canbe scribed to ensure a straight cut. Be sure to double checkyour work. The numbers molded into the extensions andindicate the distance from the guard centerline, for trimmingreference. Next support the guard half to be trimmed. Itshould be held firmly and allow for the safe trimming followingthe sawing tool manufacturers operating instructions. Be sureto read instructions thoroughly. Trim the guard half extensions.At times it may be necessary to notch the guard forprotrusions. Sand or file all edges smooth.

Guard Installation Position the guard in its final location. Be sure that gaps nogreater than .250"/6mm exist. Optional end cap/s arerequired if gaps greater than .250"/6mm exist. Attach thesnap in place end cap halves to the respective guardextensions, and mark the shaft centerline. Using a drill andholesaw, add a hole with a maximum .250"/6mm clearance atthe marked centerline position.

If optional risers are required, attach risers to each guard halfusing the supplied M8 fasteners and fender washers. Tightento 180 lb-in/20 Nm

Mark the foundation drilling location in the center of the guardor riser slotted hole. Drill or tap a hole for use with thecustomer supplied 5/16"/M8 fastener and fender washers,tighten to 180 lb-in/20 Nm.

Safety labels have been molded into each guard half. If anANSI or ISO adhesive safety label has been supplied, it canbe installed over the existing label.

NOTE: the guard bottom can be removed for tight radialclearances, if mounted on a solid surface.

Prior to starting equipment, inspect guard installationfor proper clearances.

Equipment ServicingWARNING, LOCK OUT POWER at the starting switch ofprime mover and remove all external loads from equipmentbefore opening or removing the guard. To open the guard,remove a base fastener. If a major repair is being made,completely remove the guard from the foundation and re-install BEFORE equipment is unlocked and started.

Guard MaintenanceOrange Peel Type MCG guards are virtually maintenance free.They never need painting and are supplied with non-corrosivestainless steel hardware. Periodic visual inspection should beperformed every 60 days, along with the general equipmentinspections with equipment shut down and locked out. Checkthe guard for any damage or component failure. If any

CUTOFF

B1 B2

Cmin

Cmax


Type MCG • Sizes 05 thru 25 (Page 2 of 2)

The Falk Corporation, PO Box 492, Zip 53201-0923001 W. Canal St., Zip 53208-4200, Milwaukee, WI USA Telephone: 414-342-3131

Fax: 414-937-4359, e-mail:[email protected], web: www.falkcorp.com

118-110April 2003New

2924286 2924292

components are damaged, they should be replaced. Checktightening torque on all fasteners. Also, make sure that thesafety labels are clean and readable.

How to Use This Manual

This manual provides detailed instructions on installation andmaintenance of Orange Peel Guards, Type CCG,Close-Coupled Coupling Guards, Sizes 10 thru 50.

CAREFULLY FOLLOW THE INSTRUCTIONS IN THISMANUAL AND SUPPLEMENTAL POWER TOOL MANUALSFOR OPTIMUM SAFETY AND PERFORMANCE.

Introduction

NOTICE: Install and operate Orange Peel products inconformance with applicable local and national safety codes,and per the supplied Orange Peel installation andmaintenance manual. Guards are supplied as standard withANSI Z535.4 EnglishWarning Labels. Optional ISO 3864 Symbol Based WarningLabels can be supplied if required. It is the responsibility of theend user to determine if translated warning labels or symbolbased safety training are required in their facility, to ensurecomplete understanding of the warning being communicated.Custom translated warning labels are also available, uponrequest.

CAUTION: Observe all safety rules when installing orservicing guards and equipment.

WARNING: Exposed moving parts can cause severe injury.LOCK OUT POWER at the starting switch of prime moverand remove all external loads from equipment before openingor removing the guard. Do not use the guard as a step.

Installation

Installation of Orange Peel Rotating Shaft Guards requiresstandard mechanics tools, a power saw or hand saw, and adrill. These are as follows:

� Circular saw, reciprocating saw, or hand saw with ablade suitable for cutting high density polyethyleneplastic

� Electric or hand drill� 6mm (Size 10/20) or 8mm (Size 30/40/50) hex head

sockets/socket wrench and open end wrench� 6mm/.250" drill bit (Size 10/20) or 8mm/.313" drill bit

(Size 30/40/50)� Torque wrench� Tape measure� File or coarse sandpaper� Optional 3mm/.125" stainless steel pop rivets (8) and

installation tool (for mechanical attachment of warninglabels)

LOCK OUT POWER at the starting switch of the prime moverand remove all external loads from equipment. Clean allinstallation surfaces. Remove parts from the shipping box andverify quantities:1 - Service Manual (1)2 - Guard Halves (2)3 - Hinges (2) on Size 20, (4) on Sizes 30/40/504 - Clips (4), Splices on Sizes 30/40/50 (2)5 - Hex Head Bolts (16)6 - Fender Washers (14)7 - Hex Head Locknuts (16)8 - Optional Pedestal (1)

Note: Foundation Fasteners (4) (customer supplied - see Table 1)

Note: 4 extra bolts, 4 nuts and 8 washers have been suppliedfor use with the optional guard pedestal. Customer suppliedinch stainless steel fasteners can be used in place of thestandard metric stainless steel fasteners.

Rexnord Industries, LLC, Coupling Group 118-3305555 South Moorland Road, New Berlin, WI 53151-7953 USA Telephone: 262-796-4060 December 2004Fax: 262-796-4064 e-mail: [email protected] web: www.rexnord.com NEW

Orange Peel® Guards • Installation and Maintenance

Type CCG • Sizes 20 thru 50 (Page 1 of 3)

1 2

3

74

5

6

8

DRAWINGS ARE

NOT TO SCALE

TABLE 1 — Type CCG Fasteners and Tightening Torques

GUARD SIZE AttachmentFastener/Nut Size Fender Washer Size Tightening

mm Inch mm Inch Nm lb-in

20Hinge M6-1.0 x 20 .250-20 x 1.0 M6 6.4 x 18 x 1.6 .250 x .750 12 108Clip M6-1.0 x 20 .250-20 x 1.0 M6 6.4 x 18 x 1.6 .250 x .750 12 108Foundation M6 by Purchaser M6 by Purchaser . . . . . . 12 108

30/40/50Hinge M8-1.25 x 30 .313-18 x 1.25 M6 6.4 x 18 x 1.6 .313 x 1.0 20 180Clip M8-1.25 x 30 .313-18 x 1.25 M6 6.4 x 18 x 1.6 .313 x 1.0 20 180Foundation M8 by Purchaser M6 by Purchaser . . . . . . 20 180

Measurements

Determine and record the following trimming dimensions: (Toretain extension clip, guard can be offset, if clearances aremaintained. See Figure 1.)

B1

B2

C A Guard Pedestal is required if C isgreater than C max.

WARNING: Accurate measurements are required! It is thepurchaser’s responsibility to limit all interface gaps to less than6mm/.250".

Trimming

Locate and mark the base and extension trim lines thatcorrespond to the recorded measurements. CAUTION: Be sureto trim the guard halves to their mating extensions! These can bescribed to ensure a straight cut. Be sure to double check yourwork. The numbers molded into the extensions and base indicatethe distance from the guard centerline, for trimming reference. Ifa pedestal is used, trim the difference between the w/pedestal Cmax dimension and the actual C dimension, from the guardhalves. Next support the guard half to be trimmed. It should beheld firmly and allow for the safe trimming following the sawingtool manufacturers operating instructions. Be sure to readinstructions thoroughly. Trim the guard half extensions and base.At times it may be necessary to notch the guard for protrusions.Sand or file all edges smooth. Guard edge should sit flat againstthe mounting surface.

Guard Installation

HINGES — The hinges should be mounted so the guard sitsflush with the mounting surface. (See Figure 2.)The hinges onSize 20 (quantity, 2) should becentered with the guard body partialtrim lines and flush with the bottomedge, as shown. (See Figure 3.) Thehinges on Size 30/40/50 (qty. 4)should be aligned with the inside edgeof the partial trim lines and flush withthe bottom edge, as shown. (SeeFigure 3.) Once in position, use thehinge as a template for drilling thefastener holes. Install the hex headbolt through the hinge and use a fender washer and hex headlock nut on the backside. Tighten to 12 Nm/108 lb-in for Size20 and 20 Nm/180 lb-in. for Size 30/40/50. Hinges can bereverse mounted, if required.

OPTIONAL PEDESTAL — A pedestal may be required forapplications having a high base to centerline. The pedestal isattached to the guard halves, using the extra fasteners. Thismust be done prior to positioning the guard on thefoundation, since the fasteners are secured internal to thepedestal. (See Figure 4.) Use a fender washer between thefoundation fastener and pedestal mounting hole.

FOUNDATION ATTACHMENT - Position the guard in its finallocation. Be sure the rotating members are centered in theguard and that no gaps greater than 6mm/.250" exist. Markthe foundation drilling location in the center of the hingeslotted hole (or Pedestal base). Drill or tap a hole for use witha suitable customer supplied fastener. (see Table 1).

Rexnord Industries, LLC, Coupling Group118-3305555 South Moorland Road, New Berlin, WI 53151-7953 USA Telephone: 262-796-4060December 2004

Fax: 262-796-4064 e-mail: [email protected] web: www.rexnord.comNEW

Installation and Maintenance • Orange Peel Guards

(Page 2 of 3) Sizes 20 thru 50 • Type CCG

B1 B2

C

COUPLING

PRIME

MOVER

DRIVEN

EQUIPMENT

KEY

NON-ROTATINGSURFACE


COUPLINGCENTER

B1 B2

C

CUTOFF

Size 20 Hinge Size 30/40/50 Hinge

OptionalPedestal

Figure 1

Figure 2

Figure 3

Figure 4

CLIPS — The clips should be located and attached flush withthe extension ends and butted against the guard body ribs, asshown. If the extension is completely trimmed off, no clip isrequired. On Size 30/40/50, the unused extension clip shouldbe added to the center flange. Once in position, use the clipas a template for drilling the fastener holes. Install the hexhead bolt through the clip and use a hex head lock nut on thebackside (without washer). Tighten to 12 Nm/180 lb-in forSize 20 and 20 Nm/180 lb-in for Size 30/40/50. On Size30/40/50, an optional butt joint splice can be used foralignment.

WARNING LABELS — Warning labels (7 mil) havebeen factory installed on each guard half. If an ISO orspecial requested label has been supplied, remove the existinglabel, clean the area and install safety label. For severe washdown or other environments requiring mechanical labelattachment, pop rivets can be utilized. Use 4, 3mm/.125"medium length stainless steel pop rivets at the label corners toprovide mechanical attachment. (See Figure 5.)

START UP — Prior to starting equipment, inspectthe guard installation for proper clearances.

Equipment Servicing

WARNING: LOCK OUT POWER at the starting switch ofprime mover and remove all external loads from equipmentbefore opening or removing the guard. To open the guard,remove the clip fasteners and clips. Open the guard laying itflat against the foundation or until an obstruction is incurred.If a major repair is being made, completely remove theguard from the foundation and re-install BEFORE equipmentis unlocked and started.

Guard Maintenance

Orange Peel guards are virtually maintenance free. They neverneed painting and are supplied with non-corrosive stainlesssteel hardware. Periodic visual inspection should be performedevery 60 days, along with general equipment inspections withthe equipment shut down and locked out. Check the guard forany damage or component failure. Check tightening torqueson all fasteners. Also, make sure that the warning labels areclean and readable. If the warning label becomes loose,damaged, or unreadable, contact Rexnord for replacementlabels or guard service parts.

Rexnord Industries, LLC, Coupling Group 118-3305555 South Moorland Road, New Berlin, WI 53151-7953 USA Telephone: 262-796-4060 December 2004Fax: 262-796-4064 e-mail: [email protected] web: www.rexnord.com NEW


Type CCG • Sizes 20 thru 50 (Page 3 of 3)

FOUNDATIONOR BASEPLATE

�WARNING

TABLE 2 — Type CCG Service Parts

GUARD SIZE Description Part Number

20 Fastener Kit (1 Set) 292429830/40/50 Fastener Kit (1 Set) 292429910/20 Clip Kit (4) 292430230/40/50 Clip Kit (4) 2924303

20 Hinge Kit (2) 292430430/40/40 Hinge Kit (4) 292430520/ Type CCG Warning Label Size 48 x 95mm (1.88” x 3.75”) 292428630/40/50 Type CCG Warning Label Size 75 x 150mm (3” x 6”) 2924288

WARNING LABEL(1 per guard half)

ANSI Z535.4

ISO 3864

Figure 5

How To Use This Manual

This manual provides detailed instructions on installation andmaintenance of Orange Peel Guards, Type PCG, Size 15,Pump Spacer Coupling Guard.


Introduction

NOTICE: Install and operate Orange Peel Guard products inconformance with applicable local and national safety codes,and per the supplied Orange Peel Guard installation andmaintenance manual. Orange Peel Guards are supplied withmolded ANSI Z535.4 English warning labels. Optional ISO3864 (P.N. 2924292) Symbol based Warning Labels can besupplied if required. It is the responsibility of the end user todetermine if translated warning labels or symbol based safetytraining are required in their facility, to ensure completeunderstanding of the warning being communicated. Customtranslated warning labels are also available, upon request.

Caution: Observe all safety rules when installing or servicingguards and equipment.

WARNING: Exposed moving parts can cause severe injury.LOCK OUT POWER at the starting switch of the prime moverand remove all external loads from the equipment beforeopening or removing the guard. Do not use the guard as a step.

Installation

Installation of Orange Peel Guards requires standardmechanics tools such as a power saw or handsaw, and a drill.Examples are as follows:� Band saw, circular saw, reciprocating saw, or hand saw

with a blade suitable for cutting Polyethylene and steel.

� Electric or hand drill.

� 8mm hex head sockets/ socket wrench or open-endwrench.

� Torque wrench

� Tape measure

� Coarse sandpaper, file, or other appropriate de-burringtool.

� Optional 3mm/ .125 stainless steel pop rivets (8) andinstallation tool (for mechanical attachment of warninglabels).

LOCK OUT POWER at the starting switch of the prime mover.Clean all installation surfaces. Remove parts from the shippingboxes and verify quantities:1. Service manual (1)

2. Guard body (guard halves w/ hinge pin installed)

3. End cap halves (2)

4. Metal Legs (2)

5. Backing Plates (2)

6. Hex head bolts (4)

7. Hole plugs (4)

� Foundation fasteners (2-4) provided by customer;depending upon leg kit height.

Measurements

Determine and record the following trimming dimensions:

A _________ Trimming of end cap will affect “A” dimension.Refer to End Cap Halves for calculation.

B1 _________ Note: Coupling hubs can beoverhung to increase dimension B.

B2 _________

C _________ Leg kit supplied is for a specific centerlinerange. If C dimension required differs fromthe C dimension capable with current leg kit,please contact your Rexnord representative forcorrect leg kit.

WARNING: Accurate measurements are required! It is theinstaller’s responsibility to limit all interface gaps to less than6mm/ .250”.

Orange Peel® Guards • Installation & Maintenance Instructions

Type PCG • Size 15 (Page 1 of 3)

Rexnord Industries, LLC, Coupling Group 118-3205555 South Moorland Rd., New Berlin, WI 53151-7953 USA Telephone: 262-796-4060 January 2006Fax: 262-796-4064 e-mail: [email protected] web: www.rexnord.com NEW

B1

A

B2

C

Coupling

PrimeMover

DrivenEquipment

Spacer

Non-RotatingSurface


1

2

6

3

5

7

4

Guard Trimming and Pre-Assembly

Guard Body:

Locate and mark the extension trim lines that correspond to therecorded measurements. Allow for proper clearances. Thesecan be scribed to ensure a straight cut. Be sure todouble-check your work. The numbers molded into theextensions indicate the distance from the guard centerline, fortrimming reference. Remember to calculate in the trimmed endcap dimension before cutting the guard if the end cap is used.It is recommended to first cut the stainless steel hinge pin withan appropriate metal cutting tool in the marked area for guardtrimming and use a pair of pliers or equivalent tool to pull outthe loose piece of the pin before proceeding on to cutting therest of the guard body. Next, support the guard half to betrimmed. It should be held firmly and allow for the safetrimming following the sawing tool manufacturers operatinginstructions. Be sure to read the operating instructionsthoroughly. Trim the guard halves being careful around thepre-trimmed stainless steel hinge pin. Sand or file the edgessmooth.

End Cap:

End cap is required if final assembly gaps are greater than.250”/6mm or cap is required to accommodate the overalllength (“A”). End cap I.D. can be cut to fit shaft or sealdiameter. Only allow a maximum of .250”/6mm clearance. Becareful, cutting the end cap will affect the overall “A” and “B”dimension of the guard assembly. Allow for the trimming of theend cap when measuring/ trimming your B dimension on theguard body. The overall length of the guard assembly will bereduced by .120”/ 3mm for every .512”/ 13mm of diametertrimmed from the cap.

Guard Assembly:

After trimming of guard halves and end cap, if used, iscompleted attach both legs using supplied backing plates andsupplied fasteners. Mount each leg by placing backing plateon the inside of the guard on location boss, select pilot holesbased on centerline location and place leg on outsideopposing surface, use two of the supplied 8mm fasteners toattach leg to backing plate through the guard body half.Tighten fasteners enough to keep in place. Repeat process forother leg; be sure to use same pilot hole location.

Guard Installation

Foundation attachment

Position the guard with end cap, if used, and leg kit installedin its final position. Be sure that gaps no greater than.250”/6mm exist. Adjust guard body on both legs to desiredcenterline location making sure that proper clearances areleft. Tighten leg retaining fasteners on both legs to180lb-in/20Nm. Mark the foundation drilling location in thecenter of the guard legs middle hole. When using leg kits forcenterline distances of 15.00”/380mm or higher mark thefoundation drilling location in the two outside slotted holes ineach leg. Drill through or tap a hole in foundation for usewith the customer supplied .3125”/8mm fasteners. Tightenfasteners to 180 lb-in/ 20Nm.

If leg kit for centerlines of 16.5”/419mm to 20.5”/521mm isused, attach supplied stabilizer channel between the two legsusing 4 of the supplied 8mm fasteners. Tighten fasteners to180lb-in/20Nm.

Prior to starting equipment, inspect guard installation forproper clearances.

Installation & Maintenance Instructions • Orange Peel Guards

(Page 2 of 3) Type PCG • Size 15

Rexnord Industries, LLC, Coupling Group118-3205555 South Moorland Rd., New Berlin, WI 53151-7953 USA Telephone: 262-796-4060January 2006


STAINLESSPIN PIECE

A

B1 B2

CUTOFF

.256/6,5mm(radius)

.120”/3mm

SIDE VIEW OF END CAP

Safety Labels

ANSI Warning labels have been molded into the guard halves.If an ISO label has been supplied, clean the area, and installthe safety label. For sever wash down or other environmentsrequiring mechanical label attachment, pop rivets can beutilized. Use 4, 3mm/.125” medium length stainless steel poprivets at the label corners to provide mechanical attachment.

Equipment Servicing

WARNING: LOCK OUT POWER at the starting switch of theprime mover and remove all external loads from equipmentbefore opening or removing the guard.

To open the guard, remove the base mounting fastener(s) andstabilizer channel mounting fasteners, if used, from one side ofguard. Open the guard by rotating leg upwards. Be sure tosecure guard in opened position. If a major repair is beingmade, completely remove the guard from the foundation ormachine and re-install BEFORE equipment is unlocked andstarted.

Guard Maintenance

Orange Peel Guards are virtually maintenance free. The guardbody never needs painting and is supplied with non-corrosivestainless steel hardware. Legs may require periodic painting.Periodic visual inspection should be performed every 60 daysalong with general equipment inspections with equipmentshutdown and locked out. Check the guard for any damage orcomponent failure. Check tightening torques on all fasteners.Also, make sure that the safety labels are clean and legible. Ifthe safety label becomes loose, damaged, or is not legible,contact an authorized Rexnord distributor or a Rexnordrepresentative for replacement labels or guard replacementparts.


Type PCG • Size 15 (Page 3 of 3)

Rexnord Industries, LLC, Coupling Group 118-3205555 South Moorland Rd., New Berlin, WI 53151-7953 USA Telephone: 262-796-4060 January 2006Fax: 262-796-4064 e-mail: [email protected] web: www.rexnord.com NEW

How to Use This Manual

This manual provides detailed instructions on installation andmaintenance of Orange Peel Guards, Type CFCG,Close-Coupled//Fluid Coupling Guard, Sizes 30 thru 80.

CAREFULLY FOLLOW THE INSTRUCTIONS IN THIS MANUAL ANDSUPPLEMENTAL POWER TOOL MANUALS FOR OPTIMUM SAFETYAND PERFORMANCE.

Introduction

NOTICE: Guards are supplied as standard with ANSI Z535.4 EnglishWarning Labels. ISO 3864 Symbol Based Safety Labels will besupplied upon request. It is the responsibility of the end user todetermine if translated safety labels or symbol based safety trainingare required in their facility, to ensure complete understanding of thesafety alert being communicated.

CAUTION: Observe all safety rules when installing or servicingguards and equipment.

WARNING: Exposed moving parts can cause severe injury. LOCKOUT POWER at the starting switch of prime mover and removeall external loads from equipment before opening or removing theguard. Do not use the guard as a step.

Installation

Installation of Orange Peel Rotating Shaft Guards requires standardmechanics tools, a power saw or hand saw, and a drill. These are asfollows:

� Band saw, reciprocating saw, or hand saw with a blade suitablefor cutting the aluminum extensions

� Electric or hand drill� 8mm hex head sockets/socket wrench and open end wrench� 8mm/.313" drill bit� Torque wrench� Tape measure� Metal file or grinder� Optional 3mm/.125" stainless steel pop rivets (8) and

installation tool (for mechanical attachment of warning labels)

LOCK OUT POWER at the starting switch of the primemover. Clean all installation surfaces. Remove partsfrom the shipping box and verify quantities:

1 – Service manual (1)

2 – Guard halves (2)

3 – Base halves (2-standard or pedestal)

4 – Extension with end cap (0,1, or 2 - as required)

5 – Hex head bolts (39)

6 – Fender washers (12)

7 – Hex head locknuts (39)

� Foundation fasteners (4), supplied by purchaser, onSizes 30/40/50, (6) on Sizes 60/70/80.

Note: Customer supplied inch stainless steel fastenerscan be used in place of the standard metric stainlesssteel fasteners.

Rexnord Industries, LLC, Coupling Group 118-3405555 South Moorland Road, New Berlin, WI USA Telephone : 262-796-4060 December 2004Fax: 262-796-4064 e-mail: [email protected] web: www.rexnord.com NEW


Type CFCG • Sizes 30 thru 80 (Page 1 of 3)

1 2

3

7

4

5

6

DRAWINGS ARENOT TO SCALE

TABLE 1 — Type CFCG Fasteners and Tightening Torques

GUARD SIZE AttachmentFastener/Nut Size Fender Washer Size Tightening Torque

mm Inch mm Inch Nm lb-in

30/40/50/60/70/80 AllM8-1.25 x 20-A2 .313-18 x .75-304SS M8-8.4 x 32 x 2-A2 .313 x 1.25-304SS 27 240

Foundation M8 by Purchaser

Measurements


B1

B2

C A Guard Pedestal is required if C isgreater than C max.

WARNING: Accurate measurements are required! It is thepurchaser’s responsibility to limit all interface gaps to lessthan 6mm/.250".

Base Adjustment, Extension Trimming, andPre-Assembly

The standard or pedestal base halves should be bolted to theguard halves with a distance setting of C. This can bemeasured from the guard center extension hole to the bottomof the base. The base knock-out will need to be removed if itprotrudes into the guard extension hole area. All guardfasteners (5 per half) should be assembled with the locknutson the guard outside, to allow for proper internal clearances.The guard face center hole must be drilled and a fastenerinstalled. Next, trim the aluminum extension halves to theirrespective B1 and B2 measurements. The extension flangeholes are spaced at 25mm (1.0 inch) increments. (See Figure1.)

CAUTION: Be sure to trim the extensions to their mating half.These can be scribed or marked using the other extensionhalf, to help ensure a straight cut. Be sure to double checkyour work. Support the extension to be trimmed. It should beheld firmly for safe trimming following the sawing toolmanufacturers operating instructions. Be sure to read theinstructions thoroughly. After trimming, file or grind theextension edges flat and smooth. You can now bolt therespective extensions and end caps (if needed) to their matingguard halves (3 fasteners per extension half). The end capcenter tab can be drilled and bolted to retain it in place (1fastener per extension half). All guard extension fastenersshould be assembled with the locknuts on the guard outside,to allow for proper internal clearances. If an extension is notused, the extension cap can be optionally bolted to the guard

half shaft opening, to reduce this opening diameter. Thecenter tabs must be removed for this use. Finally, tighten ALLguard half fasteners to 27 Nm/240 lb-in.

Guard Installation

FOUNDATION ATTACHMENT — Position the guard in itsfinal location. Be sure the rotating members are centered inthe guard and that no gaps greater than 6mm/.250" exist. Incertain installations the coupling hubs will protrude into theguard extensions. Mark the foundation drilling location in thecenter of the hinge slotted hole. Drill or tap a hole for use witha suitable customer supplied fastener or mounting stud (seeTable 1).

FINAL ASSEMBLY — Bolt the guard halves to the foundationusing the appropriate customer supplied fasteners ormounting studs (see Table 1). Bring the guard halves togetherand bolt the halves together at the guard flange (3 fasteners)and extension end caps (4 fasteners). Finally, tighten ALLguard flange fasteners to 27Nm/240lb-in.

OPTIONAL PEDESTAL BASE — A pedestal base may berequired for applications having a high base to centerline. Thepedestal replaces the standard base and is assembled usingthe same assembly instructions.

Rexnord Industries, LLC, Coupling Group118-3405555 South Moorland Road, New Berlin, WI USA Telephone: 262-796-4060December 2004


Installation and Maintenance • Orange Peel Guards

(Page 2 of 3) Sizes 30 thru 80 • Type CFCG

B1 B2

C

Drilled HoleGuard FaceCenter Hole

B1 B2

C

COUPLING

PRIME

MOVER

DRIVEN

EQUIPMENT

KEY

NON-ROTATINGSURFACE


COUPLINGCENTER

Optional Pedestal

Figure 1

SAFETY LABELS — ANSI Warning Labels have been factoryinstalled on each guard half. If an ISO label has beensupplied, remove the existing label, clean the area, and installthe safety label. For severe wash down or other environmentsrequiring mechanical label attachment, pop rivets can beutilized. Use 4, 3mm/.125" medium length stainless steel poprivets at the label corners to provide mechanical attachment.

Optional Label (ISO)

START UP — Prior to starting equipment, inspect the guardinstallation for proper rotating equipment clearances.

Equipment Servicing

WARNING: LOCK OUT POWER at the starting switch ofprime mover and remove all external loads from equipmentbefore opening or removing the guard. To open the guard,remove the flange fasteners. Open the guard laying it flatagainst the foundation, or open until an obstruction isencountered. If a major repair is being made, completelyremove the guard from the foundation and re-install BEFOREequipment is unlocked and started.

Guard Maintenance

Orange Peel guards are relatively maintenance free. They mayneed periodic painting and are supplied with non-corrosivestainless steel hardware. Periodic visual inspection should beperformed every 60 days, along with the general equipmentinspections with equipment shutdown and locked out. Checkthe guard for any damage or component failure. Checktightening torques on all fasteners. Also, make sure that thesafety labels are clean and readable. If the safety labelbecomes loose, damaged, or unreadable, contact Rexnord forreplacement labels or guard service parts.

Orange Peel Guards • Installation and Maintenance

Type CFCG • Sizes 30 thru 80 (Page 3 of 3)

Rexnord Industries, LLC, Coupling Group 118-3405555 South Moorland Road, New Berlin, WI USA Telephone : 262-796-4060 December 2004Fax: 262-796-4064 e-mail: [email protected] web: www.rexnord.com NEW

SAFETY LABEL

(1 PER GUARD HALF)

FOUNDATIONOR BASEPLATE

TABLE 2 — Type CFCG Service Parts

GUARD SIZE Description Part Number

30/40/50/60/70/80Fastener Kit (1 Set) 2924300

Warning Label Size 150 x 75 mm (6” x 3”) 2924290

How To Use This Manual

This manual provides detailed instructions on installation andmaintenance of Orange Peel Guards, Type LSG, Line ShaftGuards, Sizes 10 thru 70.


Introduction

NOTICE: Install and operate Orange Peel products inconformance with applicable local and national safetycodes and per the supplied Orange Peel installation andmaintenance manual. It is the responsibility of the enduser to determine if ANSI safety warning, translatedwarning labels or symbol based safety label training isrequired in their facility to ensure completeunderstanding of the warning being communicated.

Caution: Observe all safety rules when installing or servicingguards and equipment.

WARNING: exposed Moving parts can cause severeinjury. LOCK OUT POWER at the starting switch of theprime mover and remove all external loads from theequipment before opening or removing the guard. Donot use the guard as a step.

Installation

Installation of Orange Peel Rotating Guards requiresstandard mechanics tools, a power saw or handsaw, and adrill. Examples are as follows:� Band saw, reciprocating saw, or hand saw with a blade

suitable for cutting aluminum

� Electric or hand drill with suitable drill bit if optional legextensions are used.

� 6mm for sizes 10/20 and 8mm for sizes 30-70 hexhead sockets, socket wrench and open-end wrench

� Torque wrench

� Tape measure

� Metal file or other appropriate de-burring tool

� Optional 3mm/0.125 stainless steel pop rivets (8) andinstallation tool (for mechanical attachment of optionalwarning labels)

Lock Out Power at the starting switch of the prime mover.Clean all installation surfaces. Remove parts from theshipping box and verify quantities: (Figure 1)1. Service manual (1)

2. Guard half (as ordered)

3. Optional end cap (0,1, or 2- as required)

Fastener kits can either be supplied by Rexnord or by thecustomer.

IF supplied by Rexnord:4. Hex head bolts (6mm for 10 and 20, 8mm for 30

through 70)

5. Hex head locknuts (6mm for 10 and 20, 8mm for 30through 70)

� Foundation customer supplied fasteners (4- .500”); ifusing optional leg kit.

Measurements


A: _________

C: _________If optional leg kit is used.

WARNING: Accurate measurements are required! It is theinstaller’s responsibility to limit all interface gaps to lessthan 6mm/0.250”.

Rexnord Industries, LLC, Coupling Group 118-3605555 South Moorland Road, New Berlin, WI 53151-7953 USA Telephone: 262-796-4060 May 2006Fax: 262-796-4064 e-mail: [email protected] web: www.rexnord.com NEW

Orange Peel® Guards • Installation & Maintenance

Type LSG • Sizes 10 thru 70 (Page 1 of 3)

ORANGE PEEL

ROTATINGSHAFT GUARDS

DrivenEquipment

PrimeMover(RPM)

Non-RotatingSurface


A

C

D

SERVICEMANUAL

END CAP

LSG 1/2 GUARD HARDWARE

FIGURE 1

Guard Trimming and Pre-Assembly (FIG 2)

Trim the aluminum guard section(s) to the A measurement. Theguard section flange holes are spaced at 25.4 mm (1.00 inch)increments.

Caution: Be sure to trim the guard sections to theirmating half.These can be scribed or marked using the other extensionhalf, to help ensure a straight cut. Be sure to doublecheck your work. Support the section to be trimmed. Itshould be held firmly for safe trimming following thesawing tool manufactures operating instructions. Be sureto read and follow the instructions thoroughly. Aftertrimming, file or de-burr the respective sections flat andsmooth. You can now bolt the optional end caps (ifrequired) to their mating guard section. The end capcenter tab can be permanently fastened to guard half bydrilling a pilot hole into the guard section and fastenwith a bolt to retain it in place (one fastener per guardsection).

Guard Installation

Foundation attachment, using optional Leg kit

Refer to Figure 3 for parts list

Use the pre-determined centerline of the equipmentbeing guarded. Cut the u-channel to length required forgiven centerline. For u-channel dimension, subtract theradius of the LSG guard (See Table 1, Page 3) plus0.500” (the thickness of the wing bracket and basebracket) from the centerline dimension, cut u-channelaccordingly. Put the base bracket on to the u-channeltemporarily and the wing bracket on the u-channeltemporarily. Do a preliminary verification fit of the guardand leg kit on the equipment, trim if necessary. At thistime determine where the legs will be positioned on boththe bottom of the guard and the base. You may have tomanually bend the wing bracket to form it to the radiusof the guard for proper fit. Mark the mounting holes forthe wing bracket at this time.

Remove guard from the machine and drill holes intoguard for mounting holes on the wing bracket. Install thewing brackets to the guard; be sure to put the locknutson the guard outside to allow for proper clearances.Drill or fasten studs to foundation. Attach the basebracket to the U-channel and the U-channel to the wingbrackets. Position the guard into proper location andre-verify the fit.

Position bottom guard section with leg kit(s) installed to guardsection in its final location. Be sure the rotating members arecentered in the guard and that no gaps greater than6mm/0.250” exist. Mark the foundation drilling location in thecenter of each leg base hole. Drill or tap a hole for use with asuitable customer supplied fastener or mounting stud. SeeFigure 4 for leg kit base layout.

Rexnord Industries, LLC, Coupling Group118-3605555 South Moorland Road, New Berlin, WI 5315-7953 USA Telephone: 262-796-4060May 2006


Installation & Maintenance • Orange Peel Guards

(Page 2 of 3) Type LSG • Size 20 thru 70

“A” TYPICALBOTH HALVES

25.4 mm(1” TYPICAL)

CUT LINEOPTIONALEND CAP

DRILL & TAPGUARD HALF

FIGURE 2

0.75

0.25

CHANNELNUT

LOCKWASHER

NUT

BOLT

35.5

UN

ISTR

UT

WINGFITTING

3.50

6.00

4.25

6.00

4.25

FIGURE 3

Optional Leg Kit parts list:1. 1-35.5” length u-channel

2. 1-wing fitting

3. 1- square base

4. 4- channel nuts

5. 6- 0.500”-13 hex head cap screws

6. 2- 0.500”-13 Hexagon nuts

7. 2- 0.500” Lock washers

FIGURE 4

Machine mounting of guard

All of the LSG guards can be mounted and supporteddirectly to machinery with customer supplied mountingbrackets and hardware. It is the customers’ responsibilityto ensure that the mounting brackets are of sufficientstrength and integrity. The LSG 10/20 have 6mm flangebolt holes and the LSG 30-70 has 8mm flange boltholes spaced at 25mm (1.0 inch) increments.

Final Assembly

Bolt the bottom guard section to the foundation throughthe leg kit or position bottom guard section on customersupplied machine mounting brackets. (Leg kit bracketsshould be assembled with the locknuts on the guardoutside to allow for proper clearances) in its finallocation. Be sure the rotating members are centered inthe guard and that no gaps greater than 6mm/0.250”exist. You can now bolt the optional end caps (ifrequired) to their mating guard section. The end capcenter tab can be drilled and bolted to retain it in place.(1 fastener per guard section).

If Orange Peel leg kits are used, mount leg kits to base /foundation using customer supplied .500” fasteners. SeeFigure 4 for leg kit base layout.

Put the top guard section half on and mount allfasteners. See Table 2 for proper tightening torquevalues. Guard flange fasteners should be used at aminimum of 2 foot intervals. Finally, tighten all guardflange fasteners to required torque and tightenfoundation / machine fasteners as required.

Safety Labels

If a safety label is required, clean the area where it willbe installed and install the safety label. For severe washdown or other environments requiring mechanical labelattachment, pop rivets can be utilized. Use 4,3mm/0.125” medium length stainless steel pop rivets atthe label corners to provide mechanical attachment.

Available safety Labels

Part # 2924290

Part # 2924296

Start Up — prior to starting equipment, inspect the guardinstallation for proper rotating equipment clearances.

Equipment Servicing

WARNING: LOCK OUT POWER at the starting switch ofthe prime mover and remove all external loads fromequipment before opening or removing the guard.

To open the guard, remove the flange fasteners and anymachine mounting fasteners that utilize the flange holes.Open the guard by removing the top half of the guard. If amajor repair is being made, completely remove the guardfrom the foundation or machine and re-install BEFOREequipment is unlocked and started.

Guard Maintenance

Orange Peel guards are relatively maintenance free. Theymay need periodic painting and are supplied withnon-corrosive stainless steel hardware. Periodic visualinspection should be performed every 60 days, along withgeneral equipment inspections with equipment shutdownand locked out. Check the guard for any damage orcomponent failure. Check tightening torques on allfasteners. Also, make sure that the safety labels are cleanand readable. If the safety label becomes loose, damaged,or unreadable, contact the Factory or a sales representativefor replacement labels or guard service parts.

Rexnord Industries, LLC, Coupling Group 118-3605555 South Moorland Road, New Berlin, WI 53151-7953 USA Telephone: 262-796-4060 May 2006Fax: 262-796-4064 e-mail: [email protected] web: www.rexnord.com NEW

Orange Peel Guards • Installation & Maintenance

Type LSG • Sizes 10 thru 70 (Page 3 of 3)

TABLE 1 — LSG Guard Radius

LSG Guard Size Guard Radius (Inches)

10 1.50020 2.50030 3.500

40 4.62550 5.62560 6.37570 8.375

TABLE 2 — Tightening Torques

BoltSize

TypeTightening Torques

In-Lb Nm

6 mm ‡ Stainless 108 128 mm ‡ Stainless 180 20

0.500” - 13 Galvanized 600 70

‡ Factory supplied fasteners.

falk orange peel guards trim and fit - gg.co.il„¢ orange peel® guards trim and fit. ... type...

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