rod disogrin asymmetrical u-cup - dichtomatik · rod disogrin asymmetrical u-cup rod series u-cup...

Rod DISOGRIN Asymmetrical U-Cup

Rod series U-cup with an asymmetrical profile of the sealing lips, chamfered sealing edges. Knife cut static and dynamic lips for maximum sealing force and fit. DISOGRIN 9250 Material with outstanding wear and tear resistance, ensuring maximum service life.

Pressure (PSI): 6000

Max. Temp (F°): 300

Speed (ft/s): 4

T20 MERKEL Asymmetrical Rod Seal

Asymmetrical U-Cup with an inner sealing lip set back and press fit on the outer diameter. Single-acting rod seal for standardized housings, amongst others, according to ISO 5597. The T20 is well suited as a secondary seal within a sealing system.



Speed (ft/s): 1.5

D-300 DISOGRIN Asymmetrical U-Cup with Secondary Sealing Edge

D-300 series U-cup with an asymmetrical sealing lip profile and chamfered sealing edges.The D-LOCK second dynamic sealing edge reduces leakage, dirt ingression and friction. Knife cut static and dynamic lips for maximum sealing force and fit. DISOGRIN 9250 Material with outstanding wear and tear resistance, ensuring maximum service life.



Speed (ft/s): 4

LF 300 MERKEL Low Friction Rod Seal

U-Cup with asymmetric profile, inner sealing lip set back, grooved contact surface on the inner diameter, and press fit on the outer diameter. Features include low friction, smooth operation even at low linear velocities, very good dynamic pump-back capability and use as an individual seal or secondary seal possible within sealing systems low friction, smooth operation even at low linear velocities, dynamic pump-back capability use as an individual seal or secondary seal possible within sealing systems



Speed (ft/s): 1.8

OMS-MR MERKEL OMEGAT OMS-MR Low Friction Rod Seal

Two-part seal set made from PTFE profile ring with one O-Ring as a pre-load component. Rod seal used in particular within a sealing system. Features include: very high pressure stability under load, good thermal conductivity, very good extrusion strength, high resistance to abrasion low friction, and no stick-slip.



Speed (ft/s): 15

HBY DISOGRIN Buffer Seal with Anti-Extrusion RingsU-Cup with asymmetric profile of the sealing lips, and chamfered sealing edges with pressure- relieving capabilities to prevent inner pressure entrapment when employed in tandem sealing system. This rod seal is designed to absorb impact pressures and pressure fluctuations under high-load conditons, thus increasing the



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life of the tandem seal. Speed (ft/s): 4

T22 MERKEL Asymmetrical Rod Seal

Polyurethane U-Cup with good media resistance, wide range of temperatures, and very good static and dynamic tightness. Not suitable for sealing systems due to low pump-back capability.



Speed (ft/s): 1.5

RO DISOGRIN Asymmetrical U-Cup

RO asymmetrical U-cup is suited for heavy duty mobile and stationary service when rod leakage must be kept to a minimum.

Pressure (PSI): 5000Max. Temp (F°): 230

Speed (ft/s): 4.2

T 23 MERKEL T23 Rod Seal, with Back-Up

Two-part seal set with shortened inner lip and active backup ring with press fit on the outer diameter. The U-packing set T 23 is mainly used with high pressures and is designed for housings according to ISO 5597.



Speed (ft/s): 1.5

RB NOK Asymmetrical Profile Rod U-Cup with Double Lip

RB asymmetrical C-cup is suited for heavy duty mobile and stationary service when rod leakage must be kept to a minimum. Double lip design reduces fluid from passing outside the cylinder and stops contamination from entering the front sealing lip.



Speed (ft/s): 4.2

Syprim MERKEL Syprim Rod buffer Seal with Back-Up Ring

Two-part seal set for use as a primary rod seal. The Syprim seal set SM is always used in combination with packing (e.g.T20) within a sealing system. The Syprim seal is designed especially for use as a system seal.



Speed (ft/s): 1.5

OMS-S MERKEL OMEGAT OMS-MR Low Friction Rod SealTwo-part seal set for sealing piston rods, consisting of a profile ring with a rubber profile ring as a pre-load component. Other combination of materials are available upon request. The OMEGAT OMS-S is used especially for larger diameters and heavy hydraulic applications.



Speed (ft/s): 15

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S 8 MERKEL Compact Rod Seal

One-part rod seal with rubber head set in the fabric part. Compact seal, even for standardized housings according to ISO 5597.


Speed (ft/s): 1.5

T24 MERKEL Telescopic Rod Seal

Single-acting rod seal especially for telescopic cylinders and installation space radially limited.


Speed (ft/s): 1.5

HBTS NOK O-Ring Energized Low Friction PTFE Rod Seal

This is used to absorb the impact and fluctuating pressure at high load, to isolate high temperature fluid, and to improve the durability of the packing. It has small friction resistance and is suitable for high speed, short stroke operation. A slit on the tapered surface can leak back pressure.



Speed (ft/s): 4.5

HBY NOK Buffer Seal with Anti-Extrusion Rings

U-Cup with asymmetric profile of the sealing lips, and chamfered sealing edges with pressure- relieving capabilities to prevent inner pressure entrapment when employed in tandem sealing system. This rod seal is designed to absorb impact pressures and pressure fluctuations under high-load conditons, thus increasing the life of the tandem seal.



Speed (ft/s): 1.65

IDI NOK IDI Type Asymmetrical Rod Seal

The packing can be used for a wide range of pressures, and the packing material has excellent wear resistance for sealing ability.


Speed (ft/s): 3

ISI NOK ISI Type Asymmetrical Rod SealThis packing can be fitted into integrated groove. The material has excellent cold resistance, and can be used for special low temperature oil.


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Speed (ft/s): 3

IUH NOK NBR Asymmetrical Rod Seal with Relief Notch

The packings can be fitted into an integrated groove, and improvement has been made to prevent the damages caused by back pressures.


Speed (ft/s): 3

KI 310 SIMRIT Compact Rod Seal

The KI 310 is predominatly designed for radially limited installation spaces. Use with single-action wipers is recommended.


Speed (ft/s): 1.5

KI 320 SIMRIT Compact Rod Seal with Integrated Backup Ring

The KI 320 can be used for heavy applications, allowing high pressures and larger gap widths.


Speed (ft/s): 1.5

NI 150 SIMRIT Asymmetrical U-Cup

The NI 150 is designed predominantly for use as a replacement part or for those applications where NBR is required.


Speed (ft/s): 1.5

NI 250 SIMRIT Asymmetrical U-Cup

The NI400 is an asymmetrical U-Cup and backup ring as a gap sealing component. Single-acting rod seal for average stress, predominantly for replacement part requirement.



Speed (ft/s): 1.5

NI 300 SIMRIT U-Cup Rod Seal with Second Sealing EdgeU-packing with asymmetric profile, inner sealing lip set back, additional support edge and sealing edge as well as press fit on the outer diameter, additional sealing edge, prevents ingress of dirt to a large degree, low pump-back capability, use in combination with single-action wipers recommended additional sealing edge, prevents ingress of dirt to a large degree low pump-back capability, use in



Speed (ft/s): 1.5

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combination with single-action wipers recommended

NI 400 SIMRIT Asymmetrical Rod Seal with Back-Up Ring

U-Cup with an asymmetrical profile of the sealing lips, fabric reinforcement on the dynamic sealing side and backup ring as a gap sealing component. Single-acting rod seal for average stress, predominantly for replacement part requirement.



Speed (ft/s): 1.5

Copyright© 2003 Simrit. All rights reserved. Terms of Use

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Images DescriptionImage Image Description

Bull Dozer Manipulators

Fork Lift Buffer Seal

Tractor Valves

Stabiliser Shears

Hydraulic Presses Hydraulic Jacks

Mobile Arms Forging

General Cylinder Heavy Duty Construction

Injection Molding Heavy Duty Applications

Mobile Lifts Rolling Mills

Steel Mill Rotary Seal

Compression Molding Cranes

Marine Applications CNC Machines

http://www.simritna.com/misc/FNGPWebSiteTermsofUse.htm

DISOGRIN D-300 Rod Seal

The Simrit GroupFreudenberg-NOK

DISOGRIN

Page D-300-2

Features & Benefits

DISOGRIN D-300 Rod SealFeatures & Benefits

♦ The D-300 Rod Seal provides superb sealing performance in standard and compact designs

♦ The D-Lock Edge provides axial stability thereby eliminating spiraling and tilting problems. Thissecondary edge also serves as an additional barrier to dirt ingression.

♦ Superior abrasion and wear resistance of DISOGRIN 9250 urethane ensures a longer operatinglife than other urethanes.

♦ Extrusion resistant material and design are engineered to withstand high pressures (6,000 psi)and temperatures up to 300°F with intermittent use.

♦ Preload design seales effectively even with unpressurized systems.

♦ Low compression set of DISOGRIN 9250 means cycle after tough cycle, the D-300 will continue toseal against leakage.

♦ No adhesion effect on the sliding surface, even after long standstills.

Made from DISOGRIN9250, our premiumurethane, it has out-standing wear andextrusion resistance,ensuring maximumoperating life.

The D-Lock Sealignedge offers additionalprotection against dirtand contaminantingression while alsoprotecting fromtwisting in the groove.

Asymmetrical designpositions the D-300securely in the housingto prevent twisting andassuring dry-rodperformance.

Knife-cut dynamic lipfor maxium sealingforce and superiorperformance.

Page D-300-3

DISOGRIN D-300 Rod SealSpecification Sheet

Materials Examples of Applications

Application Limits

Installed Seal

Important Notes

The technical information provided on thisspecification sheet is for general guidance onlyand values may vary with the specific param-eters and other variables of an application. Fora sealing recommendation specific to yourapplication, please contact our EngineeringDepartment.

Sealing Element

The DISOGRIN D-300 Rod Seal is typically aninjection molded part. However, for limitedquantities, prototypes or testing, it is alsoavailable through our Merkel FreudenbergSimQuick program. Please contact us for moreinformation.

Earthmoving Forklift AgricultureEquipment Equipment

Stabilizer Std. Hydraulic CranesCylinders

Presses

Pressure 6,000 psi (40 MPa)

Speed 100 FPM (0.5 m/s)

*Capable of operating from -65°F to +300°F inthese fluids. Please consult our engineeringgroup for details.

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)liOdeeSepaR(GTEH *F°032+otF°04-)C°011+otC°04-(

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Page D-300-4

L

R1 <0.016"

Chamfered and burr-free, R2 <0.008"

Chamfered andburr-free

DC dD1

20°

H

DISOGRIN D-300 Rod SealDesign Details

Surface Finish

Lead-in Chamfer “C”

Tolerances

Clearance Gap, Diameter D1

Tolerances for each diameter based on diam-eter. Please see size listing for dimensions foreach part. Please see “Design Tolerance”section for complete details on machinetolerances.

The clearance gap, diameter D1, is based onthe the system pressure. It is also based onusing non-metallic guide elements.

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"3< 000.0+300.0-

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≥ "01<dna"7 000.0+500.0-

≥ "51<dna"01 000.0+600.0-

D

"5.1< 500.0+000.0-

≥ "2<dna"5.1 700.0+000.0-

≥ "52.3<dna2 800.0+000.0-

≥ "5<dna"52.3 900.0+000.0-

≥ "7<dna"5 010.0+000.0-

7≥ "9<dna" 110.0+000.0-

9≥ "51<dna" 210.0+000.0-

L ≤ "1 510.0+000.0-

Page D-300-5

L

D dD1

H

DISOGRIN D-300 Rod SealStandard RangeInch Sizes

Nominal Dims. (inch) d D Ld D H (inch) (inch) (inch) Part No.

3/4 1 1/4 0.750 1.000 0.281 GO1-042

3/4 1-1/8 5/16 0.750 1.125 0.343 GO1-045

3/4 1-1/8 1/4 0.750 1.125 0.281 GO1-046

1 1-1/4 1/4 1.000 1.250 0.281 GO1-069

1 1-3/8 5/16 1.000 1.375 0.343 GO1-072

1 9/32 1/4 1.000 0.281 0.281 GO1-073

1 1-1/2 3/8 1.000 1.500 0.406 GO1-075

1-1/8 1-1/2 5/16 1.125 1.500 0.343 GO1-085

1-1/8 1-1/2 1/4 1.125 1.500 0.281 GO1-086

1-1/8 1-1/2 1/4 1.125 1.500 0.281 GO1-093

1-1/4 1-5/8 3/8 1.250 1.625 0.406 GO1-094

1-1/4 1-5/8 5/16 1.250 1.625 0.343 GO1-095

1-1/4 1-5/8 1/4 1.250 1.625 0.281 GO1-096

1-1/4 1-3/4 3/8 1.250 1.750 0.406 GO1-097

1-5/16 1-13/16 3/8 1.312 1.812 0.406 GO1-103

1-3/8 1-3/4 5/16 1.375 1.750 0.343 GO1-106

1-3/8 1-7/8 3/8 1.375 1.875 0.406 GO1-107

1-1/2 1-7/8 3/8 1.500 1.875 0.406 GO1-112

1-1/2 1-7/8 5/16 1.500 1.875 0.343 GO1-113

1-1/2 1-7/8 1/4 1.500 1.875 0.281 GO1-114

1-1/2 2 3/8 1.500 2.000 0.406 GO1-115

1-5/8 2 3/8 1.625 2.000 0.406 GO1-120

1-3/4 2-1/8 3/8 1.750 2.125 0.406 GO1-127

1-3/4 2-1/8 5/16 1.750 2.125 0.343 GO1-128

1-3/4 2-1/4 3/8 1.750 2.250 0.406 GO1-129

1-3/4 2-1/4 5/16 1.750 2.250 0.343 GO1-130

1-3/4 2-3/8 1/2 1.750 2.375 0.531 GO1-131

1-3/4 2-3/8 7/16 1.750 2.375 0.468 GO1-132

1-3/4 2-3/8 3/8 1.750 2.375 0.406 GO1-133

1-7/8 2-1/4 3/8 1.875 2.250 0.406 GO1-134

2 2-3/8 3/8 2.000 2.375 0.406 GO1-141

2 2-3/8 5/16 2.000 2.375 0.343 GO1-142

2 2-1/2 3/8 2.000 2.500 0.406 GO1-143

2 2-1/2 5/16 2.000 2.500 0.343 GO1-144

Page D-300-6

L

D dD1

H

DISOGRIN D-300 Rod SealStandard RangeInch Sizes


2 2-5/8 1/2 2.000 2.625 0.531 GO1-145

2-1/4 2-5/8 3/8 2.250 2.625 0.406 GO1-155

2-1/4 2-5/8 5/16 2.250 2.625 0.343 GO1-156

2-1/4 2-3/4 3/8 2.250 2.750 0.406 GO1-157

2-3/8 2-7/8 3/8 2.375 2.875 0.406 GO1-164

2-1/2 2-7/8 3/8 2.500 2.875 0.406 GO1-169

2-1/2 3 3/8 2.500 3.000 0.406 GO1-171

2-1/2 3-1/8 1/2 2.500 3.125 0.531 GO1-173

2-3/4 3-1/4 3/8 2.750 3.250 0.406 GO1-182

2-3/4 3-3/8 1/2 2.750 3.375 0.531 GO1-183

2-3/4 3-3/8 3/8 2.750 3.375 0.406 GO1-184

3 3-1/2 3/8 3.000 3.500 0.406 GO1-191

3 3-5/8 1/2 3.000 3.625 0.531 GO1-192

3 3-3/4 1/2 3.000 3.750 0.531 GO1-195

3-1/4 3-3/4 3/8 3.250 3.750 0.406 GO1-203

3-1/4 3-7/8 1/2 3.250 3.875 0.531 GO1-204

3-1/2 4 3/8 3.500 4.000 0.406 GO1-212

3-1/2 4-1/4 5/8 3.500 4.250 0.656 GO1-215

3-1/2 4-1/4 1/2 3.500 4.250 0.531 GO1-216

3-3/4 4-1/4 3/8 3.750 4.250 0.406 GO1-227

3-3/4 4-1/2 1/2 3.750 4.500 0.531 GO1-231

4 4-1/2 9/16 4.000 4.500 0.593 GO1-236

4 4-5/8 1/2 4.000 4.625 0.531 GO1-237

4 4-5/8 3/8 4.000 4.625 0.406 GO1-238

4 4-3/4 5/8 4.000 4.750 0.656 GO1-239

4 4-3/4 1/2 4.000 4.750 0.531 GO1-240

4-1/2 5 9/16 4.500 5.000 0.593 GO1-252

4-1/2 5-1/4 5/8 4.500 5.250 0.656 GO1-255

4-3/4 5-1/4 9/16 4.750 5.250 0.593 GO1-259

5 5-3/4 5/8 5.000 5.750 0.656 GO1-267

5 5-3/4 1/2 5.000 5.750 0.531 GO1-268

5-1/2 6 9/16 5.500 6.000 0.593 GO1-278

5-1/2 6-1/8 3/8 5.500 6.125 0.406 GO1-280

DISOGRIN HBY Rod Buffer Seal


DISOGRIN

Page HBY-2

Features & Benefits

DISOGRIN HBY Rod Buffer SealFeatures & Benefits

♦ The HBY Rod Buffer Seal is the newest in sealing technology for high performance cylinders.

♦ The HBY is designed specifically to serve as the primary seal in a sealing system.

♦ Superior abrasion and wear resistance of DISOGRIN 9250 ensures longer operating life thanother urethanes.

♦ Designed with a back-up ring, the HBY is engineered to withstand higher operating pressures(spikes up to 8,000 psi) and temperatures than other seals.

♦ The dynamic sealing lip is knife-cut for best sealing efficiency.

♦ Low compression set of DISOGRIN 9250 means cycle after tough cycle, the HBY will continue toseal against leakage.

♦ No adhesion effect on sliding surface, even after long standstill.

♦ The patented static lip design, relieves any pressure build-up which may occur between the HBYand the secondary seal (e.g. the D-300).

♦ The HBY is the most reliable protection of your sealing system for maximum service life.

♦ Available in a number of standard sizes, inch and metric, up to 10” (250mm) diameter.

Made from DISOGRIN9250 urethane, forexcellent wear andextrusion resistance,ensuring maximumoperating life.

Patented design of staticlip offers pressure reliefto prevent build-up pres-sure between primary andsecondary seal

Dynamic sealing lipis knife-cut for bestsealing perfor-mance

Radial notches forrelief of pressurebuild-up

Back-up ring preventsextrusion at high tem-peratures and pressures.

Page HBY-3

DISOGRIN HBY Rod Buffer SealSpecification Sheet


Application Limits

Installed Seal

Important Notes


Sealing Element

Earthmoving Cranes AgricultureEquipment Equipment

Injection Molding Std. Hydraulic ShearsMachines Cylinders

Presses







diulFDFH --




)locylG(GPEH --




ssendraH AerohS29

Back-up Ring

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ssendraH )llewkcoR(elacSR021


Page HBY-4

L

R1 <0.016"



DC d D1

20°

H

DISOGRIN HBY Rod Buffer SealDesign Details

Surface Finish


Tolerances





"521.0 "70.0

"781.0 "01.0

"052.0 "61.0

"573.0..."213.0 "02.0

"734.0 "62.0

"005.0 "92.0


d

"3< 000.0+300.0-

≥ "7<dna"3 000.0+400.0-

≥ "01<dna"7 000.0+500.0-

≥ "51<dna"01 000.0+600.0-

D

"5.1< 500.0+000.0-

≥ "2<dna"5.1 700.0+000.0-

≥ "52.3<dna2 800.0+000.0-

≥ "5<dna"52.3 900.0+000.0-

≥ "7<dna"5 010.0+000.0-

7≥ "9<dna" 110.0+000.0-

9≥ "51<dna" 210.0+000.0-

L ≤ "1 510.0+000.0-


ecafruS xamR aR




xamG+d=1DretemaiD

isp,erusserP 0001 0003 0005 0008

xamG "040.0 "620.0 "020.0 "510.0

Page HBY-5

DISOGRIN HBY Rod Buffer SealStandard RangeInch Sizes

L

D d D1

H


1-1/4 1-13/16 1/8 1.250 1.819 0.140 501-212

1-1/2 2-1/16 1/8 1.500 2.067 0.140 501-213

1-3/4 2-5/16 1/8 1.750 2.319 0.140 501-214

2 2-9/16 1/8 2.000 2.567 0.140 501-215

2-1/4 2-15/16 3/16 2.250 2.929 0.234 801-216

2-1/2 3-3/16 3/16 2.500 3.177 0.234 801-217

2-3/4 3-3/8 3/16 2.750 3.402 0.234 801-218

3 3-5/8 3/16 3.000 3.649 0.234 801-219

3-1/2 4-3/16 3/16 3.500 4.169 0.234 801-220

4 4-5/8 3/16 4.000 4.669 0.234 801-221

DISOGRIN RO Rod Seal


DISOGRIN

Page RO-2

Features & Benefits

DISOGRIN RO Rod SealFeatures & Benefits

♦ The RO Rod Seal offers superb sealing performance as either a primary or secondary sealingelement.

♦ Superior abrasion and wear resistance of DISOGRIN 9250 ensures a longer operating life thanother urethanes.

♦ Extrusion resistant material and design are engineered to withstand high pressures (6,000 psi)and high temperatures up to 300°F with intermittent use.

♦ Sealing lips are knife-cut to exert maximum sealing force and superior performance.

♦ Asymmetrical design positions seal securely in housing to prevent twisting.

♦ No adhesion effect on sliding surface, even after long standstill.

♦ The RO utilizes a preloaded lip design to ensure effective sealing at low pressures.

♦ Low compression set of DISOGRIN 9250 means cycle after tough cycle, the RO will continue toseal against leakage.

♦ Resistant to pressure spikes and diesel effect for longer service life.

♦ Available in inch sizes.

Made from DISOGRIN9250, our premiumurethane, it is capableof high loads and isextremely temperatureresistant. Our 9250 isalso renowned for itsextreme resistance towear, tear and extru-sion.

Asymmetrical designpositions RO securely inhousing, assuringexcellent sealing effect.

Knife-cut lip pro-vide maximumsealing force andsuperior perfor-mance.

Page RO-3

DISOGRIN RO Rod SealSpecification Sheet


Application Limits

Installed Seal

Important Notes


Sealing Element

The DISOGRIN RO Rod Seal is typically aninjection molded part. However, for limitedquantities, prototypes or testing, it is alsoavailable through our SimQuick program.Please contact us for more information.


Stabilizers Std. Hydraulic CranesCylinders

Presses







diulFDFH --




)locylG(GPEH --




ssendraH AerohS29


Page RO-4

L

R1 <0.016"



DC dD1

20°

H

DISOGRIN RO Rod SealDesign Details

Surface Finish


Tolerances





"521.0 "70.0

"781.0 "01.0

"052.0 "61.0

"573.0..."213.0 "02.0

"734.0 "62.0

"005.0 "92.0


d

"3< 000.0+300.0-

≥ "7<dna"3 000.0+400.0-

≥ "01<dna"7 000.0+500.0-

≥ "51<dna"01 000.0+600.0-

D

"5.1< 500.0+000.0-

≥ "2<dna"5.1 700.0+000.0-

≥ "52.3<dna2 800.0+000.0-

≥ "5<dna"52.3 900.0+000.0-

≥ "7<dna"5 010.0+000.0-

7≥ "9<dna" 110.0+000.0-

9≥ "51<dna" 210.0+000.0-

L ≤ "1 510.0+000.0-


ecafruS xamR aR




xamG+d=1DretemaiD

isp,erusserP 0001 0003 0005 0006

xamG "230.0 "510.0 "210.0 "900.0

Page RO-5

L

D dD1

H


DISOGRIN RO Rod SealStandard RangeInch Sizes

1/8 3/8 1/4 0.125 0.375 0.281 005-001

1/8 3/8 3/16 0.125 0.375 0.218 005-002

1/8 3/8 1/8 0.125 0.375 0.156 005-003

3/16 7/16 1/4 0.187 0.437 0.281 005-004

3/16 7/16 3/16 0.187 0.437 0.218 005-005

3/16 7/16 1/8 0.187 0.437 0.156 005-006

1/4 1/2 1/4 0.250 0.500 0.281 005-007

1/4 1/2 3/16 0.250 0.500 0.218 005-008

1/4 1/2 1/8 0.250 0.500 0.156 005-009

1/4 5/8 5/16 0.250 0.625 0.343 005-010

1/4 5/8 1/4 0.250 0.625 0.281 005-011

1/4 5/8 3/16 0.250 0.625 0.218 005-012

1/4 3/4 3/8 0.250 0.750 0.406 005-013

1/4 3/4 5/16 0.250 0.750 0.343 005-014

1/4 3/4 1/4 0.250 0.750 0.281 005-015

5/16 9/16 1/4 0.312 0.562 0.281 005-016

5/16 9/16 3/16 0.312 0.562 0.218 005-017

5/16 9/16 1/8 0.312 0.562 0.156 005-018

5/16 13/16 3/8 0.312 0.812 0.406 005-019

5/16 13/16 5/16 0.312 0.812 0.343 005-020

5/16 13/16 1/4 0.312 0.812 0.281 005-021

3/8 5/8 1/4 0.375 0.625 0.281 005-022

3/8 5/8 3/16 0.375 0.625 0.218 005-023

3/8 5/8 1/8 0.375 0.625 0.156 005-024

3/8 3/4 5/16 0.375 0.750 0.343 005-025

3/8 3/4 1/4 0.375 0.750 0.281 005-026

3/8 3/4 3/16 0.375 0.750 0.218 005-027

3/8 7/8 3/8 0.375 0.875 0.406 005-028

3/8 7/8 5/16 0.375 0.875 0.343 005-029

3/8 7/8 1/4 0.375 0.875 0.281 005-030

7/16 11/16 1/4 0.437 0.687 0.281 005-031

7/16 11/16 3/16 0.437 0.687 0.218 005-032

7/16 11/16 1/8 0.437 0.687 0.156 005-033

1/2 3/4 1/4 0.500 0.750 0.281 005-034

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1/2 3/4 3/16 0.500 0.750 0.218 005-035

1/2 3/4 1/8 0.500 0.750 0.156 005-036

1/2 7/8 5/16 0.500 0.875 0.343 005-037

1/2 7/8 1/4 0.500 0.875 0.281 005-038

1/2 7/8 3/16 0.500 0.875 0.218 005-039

1/2 1 3/8 0.500 1.000 0.406 005-040

1/2 1 5/16 0.500 1.000 0.343 005-041

1/2 1 1/4 0.500 1.000 0.281 005-042

9/16 15/16 5/16 0.562 0.937 0.343 001-030

9/16 15/16 1/4 0.562 0.937 0.281 001-031

9/16 15/16 3/16 0.562 0.937 0.218 001-032

5/8 7/8 1/4 0.625 0.875 0.281 001-033

5/8 7/8 3/16 0.625 0.875 0.218 001-034

5/8 7/8 1/8 0.625 0.875 0.156 001-035

5/8 1 1/4 0.625 1.000 0.281 001-037

5/8 1 3/16 0.625 1.000 0.218 001-038

11/16 1-1/16 5/16 0.687 1.062 0.343 001-039

11/16 1-1/16 1/4 0.687 1.062 0.281 001-040

11/16 1-1/16 3/16 0.687 1.062 0.218 001-041

3/4 1 1/4 0.750 1.000 0.281 001-042

3/4 1 3/16 0.750 1.000 0.218 001-043

3/4 1 1/8 0.750 1.000 0.156 001-044

3/4 1-1/8 5/16 0.750 1.125 0.343 001-045

3/4 1-1/8 1/4 0.750 1.125 0.281 001-046

3/4 1-1/8 3/16 0.750 1.125 0.218 001-047

13/16 1-1/16 1/4 0.812 1.062 0.281 001-048

13/16 1-1/16 3/16 0.812 1.062 0.218 001-049

13/16 1-1/16 1/8 0.812 1.062 0.156 001-050

13/16 1-3/16 5/16 0.812 1.187 0.343 001-051

13/16 1-3/16 1/4 0.812 1.187 0.281 001-052

13/16 1-3/16 3/16 0.812 1.187 0.218 001-053

7/8 1-1/8 1/4 0.875 1.125 0.281 001-054

7/8 1-1/8 3/16 0.875 1.125 0.218 001-055

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7/8 1-1/8 1/8 0.875 1.125 0.156 001-056

7/8 1-1/4 5/16 0.875 1.250 0.343 001-057

7/8 1-1/4 1/4 0.875 1.250 0.281 001-058

7/8 1-1/4 3/16 0.875 1.250 0.218 001-059

15/16 1-3/16 1/4 0.937 1.187 0.281 001-060

15/16 1-3/16 3/16 0.937 1.187 0.218 001-061

15/16 1-3/16 1/8 0.937 1.187 0.156 001-062

15/16 1-5/16 5/16 0.937 1.312 0.343 001-063

15/16 1-5/16 1/4 0.937 1.312 0.281 001-064

15/16 1-5/16 3/16 0.937 1.312 0.218 001-065

15/16 1-7/16 3/8 0.937 1.437 0.406 001-066

15/16 1-7/16 5/16 0.937 1.437 0.343 001-067

15/16 1-7/16 1/4 0.937 1.437 0.281 001-068

1 1-1/4 1/4 1.000 1.250 0.281 001-069

1 1-1/4 3/16 1.000 1.250 0.218 001-070

1 1-1/4 1/8 1.000 1.250 0.156 001-071

1 1-3/8 5/16 1.000 1.375 0.343 001-072

1 1-3/8 1/4 1.000 1.375 0.281 001-073

1 1-3/8 3/16 1.000 1.375 0.218 001-074

1 1-1/2 3/8 1.000 1.500 0.406 001-075

1 1-1/2 5/16 1.000 1.500 0.343 001-076

1 1-1/2 1/4 1.000 1.500 0.281 001-077

1-1/16 1-7/16 3/8 1.062 1.437 0.406 001-078

1-1/16 1-7/16 5/16 1.062 1.437 0.343 001-079

1-1/16 1-7/16 1/4 1.062 1.437 0.281 001-080

1-1/16 1-9/16 3/8 1.062 1.562 0.406 001-081

1-1/16 1-9/16 5/16 1.062 1.562 0.343 001-082

1-1/16 1-9/16 1/4 1.062 1.562 0.281 001-083

1-1/8 1-1/2 3/8 1.125 1.500 0.406 001-084

1-1/8 1-1/2 5/16 1.125 1.500 0.343 001-085

1-1/8 1-1/2 1/4 1.125 1.500 0.281 001-086

1-1/8 1-5/8 3/8 1.125 1.625 0.406 001-087

1-1/8 1-5/8 12/35 1.125 1.625 0.343 001-088

1-1/8 1-5/8 1/4 1.125 1.625 0.281 001-089

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1-3/16 1-9/16 3/8 1.187 1.562 0.406 001-090

1-3/16 1-9/16 5/16 1.187 1.562 0.343 001-091

1-3/16 1-9/16 1/4 1.187 1.562 0.281 001-092

1-1/4 1-1/2 1/4 1.250 1.500 0.281 001-093

1-1/4 1-5/8 3/8 1.250 1.625 0.406 001-094

1-1/4 1-5/8 5/16 1.250 1.625 0.343 001-095

1-1/4 1-5/8 1/4 1.250 1.625 0.281 001-096

1-1/4 1-3/4 3/8 1.250 1.750 0.406 001-097

1-1/4 1-3/4 5/16 1.250 1.750 0.343 001-098

1-1/4 1-7/8 1/2 1.250 1.875 0.531 001-100

1-1/4 1-7/8 7/16 1.250 1.875 0.468 001-101

1-1/4 1-7/8 3/8 1.250 1.875 0.406 001-102

1-5/16 1-13/16 3/8 1.312 1.812 0.406 001-103

1-5/16 1-13/16 5/16 1.312 1.812 0.343 001-104

1-3/8 1-3/4 3/8 1.375 1.750 0.406 001-105

1-3/8 1-3/4 5/16 1.375 1.750 0.343 001-106

1-3/8 1-7/8 3/8 1.375 1.875 0.406 001-107

1-3/8 1-7/8 5/16 1.375 1.875 0.343 001-108

1-3/8 2 1/2 1.375 2.000 0.531 001-109

1-3/8 2 7/16 1.375 2.000 0.468 001-110

1-3/8 2 3/8 1.375 2.000 0.406 001-111

1-1/2 1-7/8 3/8 1.500 1.875 0.406 001-112

1-1/2 1-7/8 5/16 1.500 1.875 0.343 001-113

1-1/2 1-7/8 1/4 1.500 1.875 0.281 001-114

1-1/2 2 3/8 1.500 2.000 0.406 001-115

1-1/2 2 5/16 1.500 2.000 0.343 001-116

1-1/2 2-1/8 1/2 1.500 2.125 0.531 001-117

1-1/2 2-1/8 7/16 1.500 2.125 0.468 001-118

1-1/2 2-1/8 3/8 1.500 2.125 0.406 001-119

1-5/8 2 3/8 1.625 2.000 0.406 001-120

1-5/8 2 5/16 1.625 2.000 0.343 001-121

1-5/8 2-1/8 3/8 1.625 2.125 0.406 001-122

1-5/8 2-1/8 5/16 1.625 2.125 0.343 001-123

1-5/8 2-1/4 1/2 1.625 2.250 0.531 001-124

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1-5/8 2-1/4 7/16 1.625 2.250 0.468 001-125

1-5/8 2-1/4 3/8 1.625 2.250 0.406 001-126

1-3/4 2-1/8 3/8 1.750 2.125 0.406 001-127

1-3/4 2-1/8 5/16 1.750 2.125 0.343 001-128

1-3/4 2-1/4 3/8 1.750 2.250 0.406 001-129

1-3/4 2-1/4 5/16 1.750 2.250 0.343 001-130

1-3/4 2-3/8 1/2 1.750 2.375 0.531 001-131

1-3/4 2-3/8 7/16 1.750 2.375 0.468 001-132

1-3/4 2-3/8 3/8 1.750 2.375 0.406 001-133

1-7/8 2-1/4 3/8 1.875 2.250 0.406 001-134

1-7/8 2-1/4 5/16 1.875 2.250 0.343 001-135

1-7/8 2-3/8 3/8 1.875 2.375 0.406 001-136

1-7/8 2-3/8 5/16 1.875 2.375 0.343 001-137

1-7/8 2-1/2 1/2 1.875 2.500 0.531 001-138

1-7/8 2-1/2 7/16 1.875 2.500 0.468 001-139

2 2-3/8 7/16 2.000 2.375 0.406 001-140

2 2-3/8 5/16 2.000 2.375 0.343 001-142

2 2-1/2 3/8 2.000 2.500 0.406 001-143

2 2-1/2 5/16 2.000 2.500 0.343 001-144

2 2-5/8 1/4 2.000 2.625 0.531 001-145

2 2-5/8 7/16 2.000 2.625 0.468 001-146

2 2-5/8 3/8 2.000 2.625 0.406 001-147

2 2-3/4 5/8 2.000 2.750 0.656 001-148

2 2-3/4 1/2 2.000 2.750 0.531 001-149

2 2-3/4 3/8 2.000 2.750 0.406 001-150

2-1/8 2-1/2 3/8 2.125 2.500 0.406 001-151

2-1/8 2-1/2 5/16 2.125 2.500 0.343 001-152

2-1/8 2-5/8 3/8 2.125 2.625 0.406 001-153

2-1/8 2-5/8 5/16 2.125 2.625 0.343 001-154

2-1/4 2-5/8 3/8 2.250 2.625 0.406 001-155

2-1/4 2-5/8 5/16 2.250 2.625 0.343 001-156

2-1/4 2-3/4 3/8 2.250 2.750 0.406 001-157

2-1/4 2-3/4 5/16 2.250 2.750 0.343 001-158

2-1/4 2-7/8 1/2 2.250 2.875 0.531 001-159

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2-1/4 2-7/8 7/16 2.250 2.875 0.468 001-160

2-1/4 2-7/8 3/8 2.250 2.875 0.406 001-161

2-3/8 2-3/4 3/8 2.375 2.750 0.406 001-162

2-3/8 2-3/4 5/16 2.375 2.750 0.343 001-163

2-3/8 2-7/8 3/8 2.375 2.875 0.406 001-164

2-3/8 2-7/8 5/16 2.375 2.875 0.343 001-165

2-3/8 3 1/2 2.375 3.000 0.531 001-166

2-3/8 3 7/16 2.375 3.000 0.468 001-167

2-3/8 3 3/8 2.375 3.000 0.406 001-168

2-1/2 2-7/8 3/8 2.500 2.875 0.406 001-169

2-1/2 2-7/8 5/16 2.500 2.875 0.343 001-170

2-1/2 3 3/8 2.500 3.000 0.406 001-171

2-1/2 3 5/16 2.500 3.000 0.343 001-172

2-1/2 3-1/8 1/2 2.500 3.125 0.531 001-173

2-1/2 3-1/8 7/16 2.500 3.125 0.468 001-174

2-1/2 3-1/8 3/8 2.500 3.125 0.406 001-175

2-5/8 3-1/8 3/8 2.625 3.125 0.406 001-176

2-5/8 3-1/4 1/2 2.625 3.250 0.531 001-177

2-5/8 3-1/4 3/8 2.625 3.250 0.406 001-178

2-5/8 3-3/8 5/8 2.625 3.375 0.656 001-179

2-5/8 3-3/8 1/2 2.625 3.375 0.531 001-180

2-5/8 3-3/8 3/8 2.625 3.375 0.406 001-181

2-3/4 3-1/4 3/8 2.750 3.250 0.406 001-182

2-3/4 3-3/8 1/2 2.750 3.375 0.531 001-183

2-3/4 3-3/8 3/8 2.750 3.375 0.406 001-184

2-3/4 3-1/2 5/8 2.750 3.500 0.656 001-185

2-3/4 3-1/2 1/2 2.750 3.500 0.531 001-186

2-3/4 3-1/2 3/8 2.750 3.500 0.406 001-187

2-7/8 3-3/8 3/8 2.875 3.375 0.406 001-188

2-7/8 3-1/2 1/2 2.875 3.500 0.531 001-189

2-7/8 3-1/2 3/8 2.875 3.500 0.406 001-190

3 3-1/2 3/8 3.000 3.500 0.406 001-191

3 3-5/8 1/2 3.000 3.625 0.531 001-192

3 3-5/8 3/8 3.000 3.625 0.406 001-193

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3 3-3/4 5/8 3.000 3.750 0.656 001-194

3 3-3/4 1/2 3.000 3.750 0.531 001-195

3 3-3/4 3/8 3.000 3.750 0.406 001-196

3-1/8 3-5/8 3/8 3.125 3.625 0.406 001-197

3-1/8 3-3/4 1/2 3.125 3.750 0.531 001-198

3-1/8 3-3/4 3/8 3.125 3.750 0.406 001-199

3-1/8 3-7/8 5/8 3.125 3.875 0.656 001-200

3-1/8 3-7/8 1/2 3.125 3.875 0.531 001-201

3-1/8 3-7/8 3/8 3.125 3.875 0.406 001-202

3-1/4 3-3/4 3/8 3.250 3.750 0.406 001-203

3-1/4 3-7/8 1/2 3.250 3.875 0.531 001-204

3-1/4 3-7/8 3/8 3.250 3.875 0.406 001-205

3-1/4 4 5/8 3.250 4.000 0.656 001-206

3-1/4 4 1/2 3.250 4.000 0.531 001-207

3-1/4 4 3/8 3.250 4.000 0.406 001-208

3-3/8 3-7/8 3/8 3.375 3.875 0.406 001-209

3-3/8 4 1/2 3.375 4.000 0.531 001-210

3-3/8 4 3/8 3.375 4.000 0.406 001-211

3-1/2 4 3/8 3.500 4.000 0.406 001-212

3-1/2 4-1/8 1/2 3.500 4.125 0.531 001-213

3-1/2 4-1/8 3/8 3.500 4.125 0.406 001-214

3-1/2 4-1/4 5/8 3.500 4.250 0.656 001-215

3-1/2 4-1/4 1/2 3.500 4.250 0.531 001-216

3-1/2 4-1/4 3/8 3.500 4.250 0.406 001-217

3-1/2 4-1/2 3/4 3.500 4.500 0.781 001-218

3-1/2 4-1/2 5/8 3.500 4.500 0.656 001-219

3-1/2 4-1/2 1/2 3.500 4.500 0.531 001-220

3-5/8 4-1/8 3/8 3.625 4.125 0.406 001-221

3-5/8 4-1/4 1/2 3.625 4.250 0.531 001-222

3-5/8 4-1/4 3/8 3.625 4.250 0.406 001-223

3-5/8 4-3/8 5/8 3.625 4.375 0.656 001-224

3-5/8 4-3/8 1/2 3.625 4.375 0.531 001-225

3-5/8 4-3/8 3/8 3.625 4.375 0.406 001-226

3-3/4 4-1/4 3/8 3.750 4.250 0.406 001-227

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3-3/4 4-3/8 1/2 3.750 4.375 0.531 001-228

3-3/4 4-3/8 3/8 3.750 4.375 0.406 001-229

3-3/4 4-1/2 5/8 3.750 4.500 0.656 001-230

3-3/4 4-1/2 1/2 3.750 4.500 0.531 001-231

3-3/4 4-1/2 3/8 3.750 4.500 0.406 001-232

3-7/8 4-3/8 3/8 3.875 4.375 0.406 001-233

3-7/8 4-1/2 1/2 3.875 4.500 0.531 001-234

3-7/8 4-1/2 3/8 3.875 4.500 0.406 001-235

4 4-1/2 9/16 4.000 4.500 0.593 001-236

4 4-5/8 1/2 4.000 47.625 0.531 001-237

4 4-5/8 3/8 4.000 4.625 0.406 001-238

4 4-3/4 5/8 4.000 4.750 0.656 001-239

4 4-3/4 1/2 4.000 4.750 0.531 001-240

4 4-3/4 3/8 4.000 4.750 0.406 001-241

4-1/8 4-3/4 1/2 4.125 4.750 0.531 001-242

4-1/8 4-3/4 3/8 4.125 4.750 0.406 001-243

4-1/8 4-7/8 5/8 4.125 4.875 0.656 001-244

4-1/8 4-7/8 1/2 4.125 4.875 0.531 001-245

4-1/8 4-7/8 3/8 4.125 4.875 0.406 001-246

4-1/4 4-3/4 9/16 4.250 4.750 0.593 001-247

4-1/4 5 5/8 4.250 5.000 0.656 001-248

4-1/4 5 1/2 4.250 5.000 0.531 001-249

4-3/8 5-1/8 5/8 4.375 5.125 0.656 001-250

4-3/8 5-1/8 1/2 4.375 5.125 0.531 001-251

4-1/2 5 9/16 4.500 5.000 0.593 001-252

4-1/2 5-1/8 1/2 4.500 5.125 0.531 001-253

4-1/2 5-1/8 3/8 4.500 5.125 0.406 001-254

4-1/2 5-1/4 5/8 4.500 5.250 0.656 001-255

4-1/2 5-1/4 1/2 4.500 5.250 0.531 001-256

4-5/8 5-3/8 5/8 4.625 5.375 0.656 001-257

4-5/8 5-3/8 1/2 4.625 5.375 0.531 001-258

4-3/4 5-1/4 9/16 4.750 5.250 0.593 001-259

4-3/4 5-1/2 5/8 4.750 5.500 0.656 001-260

4-3/4 5-1/2 1/2 4.750 5.500 0.531 001-261

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4-7/8 5-5/8 5/8 4.875 5.625 0.656 001-262

4-7/8 5-5/8 1/2 4.875 5.625 0.531 001-263

5 5-1/2 9/16 5.000 5.500 0.593 001-264

5 5-5/8 1/2 5.000 5.625 0.531 001-265

5 5-5/8 3/8 5.000 5.625 0.406 001-266

5 5-3/4 5/8 5.000 5.750 0.656 001-267

5 5-3/4 1/2 5.000 5.750 0.531 001-268

5-1/4 5-3/4 9/16 5.250 5.750 0.593 001-269

5-1/4 5-7/8 1/2 5.250 5.875 0.531 001-270

5-1/4 5-7/8 3/8 5.250 5.875 0.406 001-271

5-1/4 6 5/8 5.250 6.000 0.656 001-272

5-1/4 6 1/2 5.250 6.000 0.531 001-273

5-3/8 6 1/4 5.375 6.000 0.531 001-274

5-3/8 6 3/8 5.375 6.000 0.406 001-275

5-3/8 6-1/8 5/8 5.375 6.125 0.656 001-276

5-3/8 6-1/8 1/2 5.375 6.125 0.531 001-277

5-1/2 6 9/16 5.500 6.000 0.593 001-278

5-1/2 6-1/8 1/2 5.500 6.125 0.531 001-279

5-1/2 6-1/8 3/8 5.500 6.125 0.406 001-280

5-1/2 6-1/4 5/8 5.500 6.250 0.656 001-281

5-1/2 6-1/4 1/2 5.500 6.250 0.531 001-282

5-5/8 6-1/4 1/2 5.625 6.250 0.531 001-283

5-5/8 6-1/4 3/8 5.625 6.250 0.406 001-284

5-5/8 6-3/8 5/8 5.625 6.375 0.656 001-285

5-5/8 6-3/8 1/2 5.625 6.375 0.531 001-286

5-3/4 6-1/4 9/16 5.750 6.250 0.593 001-287

5-4/7 6-1/2 5/8 5.570 6.500 0.656 001-288

5-3/4 6-1/2 1/2 5.750 6.500 0.531 001-289

5-7/8 6-5/8 5/8 5.875 6.625 0.656 001-290

5-7/8 6-5/8 1/2 5.875 6.625 0.531 001-291

6 6-1/2 9/16 6.000 6.500 0.593 001-292

6 6-3/4 5/8 6.000 6.750 0.656 001-293

6 6-3/4 1/2 6.000 6.750 0.531 001-294

6-1/4 7 5/8 6.250 7.000 0.656 001-295

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6-1/4 7 1/2 6.250 7.000 0.531 001-296

6-1/2 7 9/16 6.500 7.000 0.593 001-297

6-1/2 7-1/4 5/8 6.500 7.250 0.656 001-298

6-1/2 7-1/4 1/2 6.500 7.250 0.531 001-299

6-1/2 7-1/2 3/4 6.500 7.500 0.781 001-300

6-1/2 7-1/2 5/8 6.500 7.500 0.656 001-301

6-3/4 7-1/2 5/8 6.750 7.500 0.656 001-302

6-3/4 7-1/2 1/2 6.750 7.500 0.531 001-303

6-3/4 7-3/4 3/4 6.750 7.750 0.781 001-304

6-3/4 7-3/4 5/8 6.750 7.750 0.656 001-305

7 7-1/2 9/16 7.000 7.500 0.593 001-306

7 7-3/4 5/8 7.000 7.750 0.656 001-307

7 7-3/4 1/2 7.000 7.750 0.531 001-308

7 8 3/4 7.000 8.000 0.781 001-309

7 8 5/8 7.000 8.000 0.656 001-310

7-1/4 8 5/8 7.250 8.000 0.656 001-311

7-1/4 8 1/2 7.250 8.000 0.531 001-312

7-1/4 8-1/4 3/4 7.250 8.250 0.781 001-313

7-1/4 8-1/4 5/8 7.250 8.250 0.656 001-314

7-1/2 8-1/4 5/8 7.500 8.250 0.656 001-315

7-1/2 8-1/4 1/2 7.500 8.250 0.531 001-316

7-1/2 8-1/2 3/4 7.500 8.500 0.781 001-317

7-1/2 8-1/2 5/8 7.500 8.500 0.656 001-318

7-3/4 8-3/4 3/4 7.750 8.750 0.781 001-319

7-3/4 8-3/4 5/8 7.750 8.750 0.656 001-320

8 9 3/4 8.000 9.000 0.781 001-321

8 9 5/8 8.000 9.000 0.656 001-322

8-1/2 9-1/4 5/8 8.500 9.250 0.656 001-323

8-1/2 9-1/4 1/2 8.500 9.250 0.531 001-324

9 10 3/4 9.000 10.000 0.781 001-325

9 10 5/8 9.000 10.000 0.656 001-326

9-1/2 10-1/2 3/4 9.500 10.500 0.781 001-327

9-1/2 10-1/2 5/8 9.500 10.500 0.656 001-328

10 11 3/4 10.000 11.000 0.781 001-329

Page RO-15

L

D dD1

H



10 11 5/8 10.000 11.000 0.656 001-330

12 13 3/4 12.000 13.000 0.781 001-331

12 13 5/8 12.000 13.000 0.656 001-332

15 16-1/8 1 15.000 16.125 1.031 001-333

15 16-1/8 7/8 15.000 16.125 0.903 001-334

15 16-1/8 3/4 15.000 16.125 0.781 001-335

VERCO VCT Capped T-Seal


Features & Benefits

VERCO VCT Capped T-SealFeatures & Benefits

◆ Verco’s Patented anti-contamination seal will work in virtually any highly contaminated systems farbetter than other seals of this type.

◆ The VERCO Capped T-Seal assembly consists of a filled PTFE cap, and an elastomeric energizerthat are protected from extrusion and contamination by our VERLON back-up rings.

◆ The VERCO Capped T-Seal is designed to handle temperature extremes, a wide variety of fluidmedia and larger than normal clearances—yet it requires a short axial length gland, and as-sembles and installs easily in the shop or in the field.

◆ Unlike conventional cap-type seals, VERCO’s Capped T-Seal virtually eliminates piston drift.VERCO’s cap is loaded both in the static mode through high energizer squeeze, and in thedynamic mode through the proportional axial-to-radial conversion of system pressure levels. Thus, afully positive seal is maintained throughout the pressure range. VERCO’s substantial, uniform cappermits a high degree of evenly distributed radial load, virtually eliminating the possibility ofexcessive wear and premature failure found in conventional cap type seals.

◆ Wider clearances can be used when designing with the Capped-T Seal. This allows for the use ofwear rings which eliminate the possibility of piston and bore damage due to metal-to-metal contact.

◆ When replacing single or multiple lip seals, a substantial reduction in piston length can beachieved even with the addition of wear rings. This reduction does not come at the expense ofclearance limits or performance.

VERCO’s Capped T-Seal is adouble-acting, high-pres-sure, high performancepiston seal accommodatinglarger extrusion gapswhen used in conjunctionwith VERCO Ultra-PrecisionWear Rings.

All members of theassembly (backup andseal ring) are ener-gized by the loadring. Thus, there is noleak path for contami-nation to work on theprimary seal andshorten it’s life.

Major featuresare: PatentedAnti-contamina-tion, Super extru-sion resistance,Low wear, Longlife, and a Lowfriction compactstable design.

VERCO VCT Capped T-SealSpecification Sheet

Materials

Important Notes


Sealing Element

Cap Rings:Number Compound Temp. range Typical Service0 PTFE 15% glass blue -100° to +450°F General purpose1 PTFE 15% glass/5% moly -100° to +450°F General purpose hydraulic, hydrocarbon & water.2 PTFE 25% carbon/graphite -100° to +450°F High pressure hydraulic, hydrocarbon & water. Low friction.4 PTFE 40% bronze/5% moly -100° to +450°F High speed with improved sealability.5 PTFE 55% bronze/5% moly -100° to +450°F High speed, pressure & abrasion resistance.Energizer:7 70 duro NBR -35° to +265°F General purpose hydraulic & hydrocarbon service.8 80 duro NBR Low Temp. -65° to +240°F Low temperature hydraulic fluid service.V Fluoroelastomer -20° to +400°F High temp.,harsh media applications, hydrocarbon & diester.9 90 duro NBR -35° to +265°F General purpose hydraulic service.Anti-Extrusion Rings:2 PTFE PPS Filled -100° to +450°F Extended temperature & media resistance.5 Acetal -40° to +225°F General purpose hydraulic, hydrocarbon service.8 or 4 Glass Filled Nylon -40° to +300°F General purpose hydraulic service.K PEEK Virgin -40° to +450°F Extended temperature, pressure & media resistance.

Temperature ranges shown are limited by the functional range of the VCT assembly. Materials shown may havedifferent operating ranges when used in other seal designs. The information contained herein is based onlaboratory tests believed to be reliable. It is offered for comparison and guidance to persons who will conduct theirown test in order to determine suitability for any purpose.

NOTE: VERCO Seal Co. has been a leader in designing seals for most hydraulic applications. Our engineeringdepartment should be contacted for design criteria if your application exceeds the limits of the above materials

Examples of Applications


Truck Injection Molding Std. HydraulicCrane Machines Cylinders

Tailgate Lift

Installed Seal

A

20°

F

G

.250 min.

D/2

.06 R MAX.

16 RMS

32 RMS

A

20°

F

G

.250 min.

D/2

.06 R MAX.

16 RMS

32 RMS

VERCO VCT Capped T-SealStandard Range - Inch SizesVERCO Exclusives

TABLE 1

-016 1.000 +.002 .722 .295-020 1.250 -.000 .752 .295 .295-024 1.500 1.004 .295 .305-026 1.625 1.129 .295-028 1.750 1.254 .295

-030 1.875 1.377 .295

-032 2.000 1.442 .295

-036 2.250 1.692 +.000 .295-040 2.500 1.942 -.004 .295-044 2.750 2.192 .295 .015 .030/.045

-048 3.000 2.442 .420-052 3.250 2.692 .420-056 3.500 2.942 .420-060 3.750 3.192 .420-064 4.000 +.003 3.442 .420 .015 .420

-.000 .430-068 4.250 3.692 .420-072 4.500 3.942 .420-076 4.750 4.192 .420-080 5.000 4.442 .420

Clearance (D) BORE GLAND G w/o wear ring w/ wear ring

Dash No. A Tolerance F Tolerance (inch) max. min./max

VCT - 024 - 7 - 0 - 8Dash No.

(See Table 1)Loader Compound

(See page 3)Cap Compound

(See page 3)Back-up Compound

(See page 3)

VERCO VCT Capped T-SealStandard RangeInch SizesO-Ring Retro Fit

A

20°

F

G

.250 min.

D/2

.06 R MAX.

16 RMS

32 RMS

TABLE 2

-218 1.500 1.250 .185 .010 .183-222 1.750 1.500 .185 .187-326 2.000 1.625 .280-328 2.250 1.875 .280-329 2.375 2.000 .280-330 2.500 2.125 .280-332 2.750 2.375 .280 .278-334 3.000 2.625 .280 .282-336 3.250 2.875 .280-338 3.500 3.125 .280-340 3.750 3.375 .280-342 4.000 3.625 +.002 .280-344 4.250 3.875 -.002 .280-346 4.500 4.125 .280-347 4.625 4.250 .280-350 5.000 4.625 .280-429 5.500 +.000 5.000 .365 .015 .363-433 6.000 -.003 5.500 .365 .367-437 6.500 6.000 .365-439 7.000 6.500 .365-441 7.500 7.000 .365-443 8.000 7.500 .365-445 8.500 8.000 .365-446 9.000 8.500 .365



VCT - 330 - 8 - 1 - 5Dash No.




(See page 3)

VERCO VCT Capped T-SealStandard Range - Inch SizesIndustry Standards

TABLE 3 Clearance (D)

BORE GLAND G w/o wear ring w/ wear ringDash No. A Tolerance F Tolerance (inch) max. min./max

-1000 1.000 .627-1062 1.063 .690-1125 1.125 .752-1187 1.187 .815-1250 1.250 .877-1312 1.313 .940-1375 1.375 1.002 .424-1437 1.437 1.065 .434-1500 1.500 1.127 .006-1562 1.562 1.150 .024/.030-1625 1.625 1.252-1687 1.687 1.315-1750 1.750 1.377-1875 1.875 1.502-2000 2.000 1.627-2125 2.125 1.752-2250 2.250 1.877-2375 2.375 2.002 +.000-2500 2.500 +.002 2.127 -.002-2625 2.625 -.000 2.252-2750 2.750 2.377-2875 2.875 2.502-3000 3.000 2.522-3125 3.125 2.647-3250 3.250 2.772 .007-3375 3.375 2.897-3500 3.500 3.022-3625 3.625 3.147-3750 3.750 3.272 .024/.038-3875 3.875 3.397-4000 4.000 3.522-4125 4.125 3.647 .579-4250 4.250 3.772 .589-4375 4.375 3.897-4500 4.500 4.022-4635 4.625 4.147-4750 4.750 4.272 .008-4875 4.875 4.397

VCT - 4250 - 8 - 1 - 4Dash No.




(See page 3)

VERCO VCT Capped T-Seal

A

20°

F

G

.250 min.

D/2

.06 R MAX.

16 RMS

32 RMS

TABLE 3 (cont.)



-5000 5.000 4.274-5125 5.125 4.399-5250 5.250 4.524-5375 5.375 4.649-5500 5.500 4.774-5625 5.625 4.899 .750-5750 5.750 5.024 .760-5875 5.875 5.149-6000 6.000 5.274 +.000 .009-6125 6.125 5.399 -.003-6250 6.250 +.003 5.524-6325 6.325 -.000 5.649-6500 6.500 5.774-6750 6.750 6.024-7000 7.000 6.274-7250 7.250 6.524-7500 7.500 6.774 .024/.045-7750 7.750 7.024-8000 8.000 7.274-8250 8.250 7.524-8500 8.500 7.774-8750 8.750 8.024-9000 9.000 8.274-9500 9.500 8.775-10000 10.000 9.275-10500 10.500 9.775-11000 11.000 10.275-11500 11.500 10.775 .010-12000 12.000 11.275 +.000-12500 12.500 +.004 11.775 -.004-13000 13.000 -.000 12.275-13500 13.500 12.775-14000 14.000 13.275-14500 14.500 13.775-15000 15.000 14.275-15500 15.500 14.775-16000 16.000 15.275

All the best sealsunder one roof

Manufacturer of high performance sealing productsUnder these world renowned names

1-800-527-5386

Distributed by:

VERCO Industrial Back-Ups


VERCO Industrial Back-UpsFeatures & Benefits

Standard 1750 Series

VERCO Series 1750 are the Standard POLY-TEMP™ O-Ring Back-ups. Thesepolyester elastomer (Hytrel* Formulation, HT2022**) back-ups will work on both I.D.and O.D., static or dynamic applications. They can be continuously used at tempera-tures from -60 degrees F to +275 degrees F. Interchangeable with AN6224,AN6246, MS28774, MS28782, MS28783. Series 1750 Back-ups will make yoursystem last longer, period.

Leather Thickness 1752 Series

Contoured 1754 Series

VERCO Series 1752 are the Leather Thickness POLY-TEMP™ O-Ring Back-ups.These polyester elastomer (Hytrel* Formulation, HT2022**) back-ups will work on bothI.D. or O.D., static or dynamic applications. For use in glands per MIL-P-5514E andMIL-5521. This series can also be used when a more severe application is encountered.A slightly wider groove width is needed.

VERCO Series 1754 are the Contoured POLY-TEMP™ O-Ring Back-ups. Thesepolyester elastomer (Hytrel* Formulation, HT2022**) back-ups will work on both I.D.and O.D., static or dynamic applications. They can be continuously used at temperaturesfrom -60 degrees F to +275 degrees F. Interchangeable with AN6224, AN6246,MS28774, MS28782, MS28783. Series 1754 Back-ups will resist extrusion muchbetter than rubber ones, and are designed to fit in the groove. Last longer!


Vented 1756 Series

VERCO Series 1756 are the “Vented” POLY-TEMP™ O-Ring Back-ups. Thesepolyester elastomer (Hytrel* Formulation, HT2022BLU**) back-ups are designed to workprimarily on O.D., dynamic applications. On some application there may be a pressuretrap between the O-Ring and Back-ups. This can cause a pressure lock. Series 1756virtually eliminates these phenomena by “venting” the sealing system. Series 1756 canbe continuously used at temperatures from -60 degrees F to +275 degrees F.

Static 1758 Series

1/2 Thickness 9290 Series

VERCO Series 1758 are the NEW Standard in POLY-TEMP™ O-Ring Back-ups.These polyester elastomer (Hytrel* Formulation, HT2022OR**) are specificallydesigned for O.D., static applications. Series 1758 snap into the groove, will notbunch up or twist. They can be continuously used at temperatures from -60 degreesF. to +275 degrees F. Series 1758 Back-ups will make any system last longer,period.

VERCO Series 9290 are the NEW Standard in POLY-TEMP™ 1/2 ThicknessO-Ring Back-ups. These polyester elastomer (Hytrel* Formulation, HT2022OR**)are specifically designed for valve applications. Series 9290 will snap into thegroove, will not bunch up or twist. They can be continuously used at temperaturesfrom -60 degrees F. to +275 degrees F. 2 of Series 9290 Back-ups will fit intoa groove that was designed for an O-ring and 1 back-up, thus giving you a doubleacting cavity.

Patent #4,674,754


Nylon 9110 Series

VERCO Series 9110 are VERLON back-up rings. When using Series 9110behind a rubber or urethane u-cup, the life of the system will dramatically increase. Ifyou need higher pressures or greater side wall clearances, you need Series 9110.Available in Verlon Formulation, VN9101*** or VN9500***. These series back-upswill work on either I.D. or O.D. applications, in hydraulic or pneumatic systems. Theycan be continuously used at temperatures from -60 degrees F to +300 degrees F.

For STD U-Cup 77 Series

VERCO Series 77 are POLY-TEMP™ back-up rings designed to be used inhydraulic or pneumatic applications. By using Series 77 behind a rubber orurethane u-cup, the life of the system will dramatically increase. These polyesterelastomer (Hytrel* Formulation, HT2022OR**) back-ups will work on either I.D. orO.D. applications. They can be continuously used at temperatures from -60 degrees Fto +275 degrees. Series 77 Back-ups are available split or solid.

Important Notes


For More Information

Call 1-800-527-5386E-Mail [email protected]

• *Trademark of E.I.Du Pont• ** See VERCO POLY-TEMP Compound Guide for compound specifications.• *** See VERCO VERLON Compound Guide for compound Specifications

Distributed by:

VERCO Poly-Hone Piston Seal


Features & Benefits

VERCO Poly-Hone Piston SealFeatures & Benefits

Poly-Hone® Piston Seals are directly inter-changeable with TFE, urethane, and rubber seals nowbeing used.

• ‘O’ leakage at low and high PSI.• Easy to install, no resizing.• Superior physical properties.• -65˚F to +275˚F• Large ‘E’ gaps +.020 total• 0 - 5800 PSI

Verco Poly-Hone® Piston Seals are available in Series 1704 and Series 1708. The Series 1704is a square cross section. This seal has a small footprint, making it resist hydroplaning, and is veryeffective at low pressures.

Series 1708 is a rectangular cross section. This seal has a much larger footprint. It is designed for themore demanding application. Series 1708 is able to withstand much higher shock loads. It’s rectan-gular shape resists rolling or twisting making it more stable in the groove.

Series 1704Square Section

Series 1708Rectangular Section

For longer life use “Cool Blue”Ultra-Precision Wear Rings

Poly-Hone® Piston SealDouble Acting 5000 PSI Seal

Features & Benefits

VERCO Poly-Hone Piston SealFeatures & Benefits

Poly-Hone® Piston Seals are directly inter-changeable with TFE, urethane, and rubber seals nowbeing used.

• Optimum pressure distribution.• High static sealability.• Excellent scraping action.• Easy to install.• Operating temperatures -65˚F to +275˚F.

Verco Poly-Hone® Piston Seals are available in Series 1702 and Series 1710. The Series 1702is a square cross section. This seal has a small footprint, making it resist hydroplaning, and is veryeffective at low pressures.

Series 1710 is a rectangular cross section. This seal has a much larger footprint. It is designed for themore demanding application. Series 1710 is able to withstand much higher shock loads. It’s rectan-gular shape resists rolling or twisting making it more stable in the groove.

Series 1702Square Section

Series 1710Rectangular Section

For longer life use “Cool Blue”Ultra-Precision Wear Rings

Higher Unit Loading foreven better low PSI sealing

VERCO Poly-Hone Piston SealStandard Range - Inch SizesSeries 1704 “Square Section”

GROOVE DIMENSIONS Square or1708 A B C O-RingDash BORE + .002 + .002 DashNumber Diameter Diameter Width Number

-008 .500 .241 .083 -009-010 .625 .366 .083 -011-012 .750 .491 .083 -013-014 .875 .616 .083 -015-016 1.000 .741 .083 -017-018 1.125 .866 .083 -019-020 1.250 .991 .083 -021-022 1.375 1.116 .083 -023-024 1.500 1.241 .083 -025-025 1.562 1.172 .122 -122-026 1.625 1.235 .122 -123-028 1.750 1.360 .122 -125-030 1.875 1.485 .122 -127-032 2.000 1.606 .130 -129-034 2.125 1.731 .130 -131-036 2.250 1.856 .130 -133-038 2.375 1.981 .130 -135-040 2.500 2.106 .130 -137-044 2.750 2.356 .130 -141-048 3.000 2.606 .130 -145-052 3.250 2.856 .130 -149-056 3.500 3.106 .130 -151

GROOVE DIMENSIONS Square or1708 A B C O-RingDash BORE + .002 + .002 DashNumber Diameter Diameter Width Number

-060 3.750 3.356 .130 -152-064 4.000 3.606 .130 -153-068 4.250 3.856 .130 -154-072 4.500 4.106 .130 -155-076 4.750 4.356 .130 -156-080 5.000 4.606 .130 -157-084 5.250 4.856 .130 -158-088 5.500 5.106 .130 -159-092 5.750 5.232 .159 -251-096 6.000 5.482 .159 -253-100 6.250 5.732 .159 -255-104 6.500 5.982 .159 -257-108 6.750 6.232 .159 -258-112 7.000 6.482 .159 -259-116 7.250 6.732 .159 -260-120 7.500 6.982 .159 -261-124 7.750 7.232 .159 -262-128 8.000 7.482 .159 -263-136 8.500 7.982 .159 -265-144 9.000 8.482 .159 -267-152 9.500 8.982 .159 -269-160 10.000 9.482 .159 -271

ABORE DIA.

C

FOR SIZES NOT LISTED CONSULT FACTORY

VERCO Poly-Hone Piston SealStandard Range - Inch SizesSeries 1708 “Rectangular Section”

GROOVE DIMENSIONS1708 A B C O-RingDash BORE + .002 + .002 DashNumber Diameter Diameter Width Number

-016 1.000 .688 .126 -115-020 1.250 .938 .126 -119-024 1.500 1.188 .126 -123-028 1.750 1.438 .126 -127-032 2.000 1.688 .126 -131-036 2.250 1.938 .126 -135-040 2.500 2.188 .126 -139-044 2.750 2.438 .126 -143-048 3.000 2.442 .279 -333-052 3.250 2.692 .279 -335-056 3.500 2.942 .279 -337-060 3.750 3.192 .279 -339-064 4.000 3.442 .279 -341-068 4.250 3.692 .279 -343-072 4.500 3.942 .279 -345-076 4.750 4.192 .279 -347-080 5.000 4.442 .279 -349

ABORE DIA.

C


-084 5.250 4.476 .378 -425-088 5.500 4.726 .378 -427-092 5.750 4.976 .378 -429-096 6.000 5.226 .378 -431-104 6.500 5.726 .378 -435-112 7.000 6.226 .378 -438-120 7.500 6.726 .378 -440-128 8.000 7.226 .378 -442-136 8.500 7.726 .378 -444-144 9.000 8.110 .378 -445-152 9.500 8.610 .378 -446-160 10.000 9.110 .378 -447-176 11.000 10.110 .378 -449-192 12.000 11.110 .378 -451-208 13.000 12.110 .378 -453-224 14.000 13.110 .378 -455


VERCO Poly-Hone Piston SealStandard Range - Inch SizesSeries 1702 Heavy Duty


-020 1.250 .750 .160 -210-024 1.500 1.000 .160 -214-026 1.625 1.125 .160 -216-028 1.750 1.250 .160 -218-030 1.875 1.375 .160 -220-032 2.000 1.500 .160 -222-036 2.250 1.500 .250 -325-040 2.500 1.750 .250 -327-044 2.750 2.000 .250 -329-048 3.000 2.250 .250 -331-052 3.250 2.500 .250 -333-056 3.500 2.750 .250 -335


-060 3.750 3.000 .250 -337-062 3.875 3.127 .250 -338-064 4.000 3.250 .250 -339-068 4.250 3.500 .250 -341-072 4.500 3.750 .250 -343-076 4.750 4.000 .250 -345-080 5.000 4.250 .250 -347-084 5.250 4.500 .250 -349-088 5.500 4.750 .250 -351-092 5.750 5.000 .250 -353-096 6.000 5.250 .250 -355-104 6.500 5.750 .250 -359

Series 1702 Heavy Duty POLY-HONE PISTON SEAL is designed to work in honed or super smoothunhoned tubing. The 1702 series has been designed to withstand 5000 p.s.i. working pressure, -60o

F to 300o+ F running temperature and the hardware may have as much as .015 to .020” total side-wall clearances. POLY-TEMP* HT2022MB is the standard compound used in this POLY-HONE.

* See POLY-TEMP compound charts for further specifications.


ABORE DIA.

C

VERCO Poly-Hone Piston SealStandard Range - Inch SizesSeries 1710 “Rectangular Section”


-016 1.000 .633 .170 -208-018 1.125 .758 .170 -210-020 1.250 .883 .170 -212-022 1.375 1.008 .170 -214-024 1.500 1.133 .170 -216-026 1.625 1.258 .170 -218-028 1.750 1.383 .170 -220-030 1.875 1.508 .170 -222-032 2.000 1.500 .250 -325-034 2.125 1.630 .250 -326-036 2.250 1.775 .250 -327-038 2.375 1.880 .250 -328-040 2.500 2.000 .250 -329-044 2.750 2.130 .250 -330-048 3.000 2.380 .250 -332-052 3.250 2.630 .250 -334


-056 3.500 2.880 .250 -336-060 3.750 3.130 .250 -338-064 4.000 3.380 .250 -340-068 4.250 3.630 .250 -342-072 4.500 3.880 .250 -344-076 4.750 4.130 .250 -346-080 5.000 4.380 .250 -348-084 5.250 4.500 .310 -425-088 5.500 4.750 .310 -427-092 5.750 5.000 .310 -429-096 6.000 5.250 .310 -431-100 6.250 5.500 .310 -433-104 6.500 5.750 .310 -435-108 6.750 6.000 .310 -437-112 7.000 6.250 .310 -438

Series 1710 POLY-HONE PISTON SEALS are designed to work at pressures of 5000 p.s.i. withside-wall clearances as great as .020”. This series is also interchangeable with TFE slipper seals witha rectangular cross-section now in use, but POLY-HONES will not cold-flow and are easy to install.POLY-TEMP* HT2022MB is used in manufacture.

* See POLY-TEMP compound charts for further specifications.


ABORE DIA.

C

All the best sealsunder one roof

Manufacturer of high performance sealing productsUnder these world renowned names

1-800-527-5386

Distributed by:

VERCO Poly-Temp Static Back-Ups


Features & Benefits

VERCO Poly-Temp Static Back-UpsFeatures & Benefits

◆ VERCO SERIES 1758 have been designed specifically to fit into a static O-Ring groove. TheBack-Up cross section has been engineered to not only fit, but give you optimum life. See table onfollowing page for actual back-up cross section.

◆ Series 1758 Back-Ups fit snugly into the groove. This helps avoid twisting or bunching of theback-up ring. Series 1758 Back-Ups are manufactured from compound HT20220R. This is apolyester material compounded from DuPont Hytrel®. It has extremely good extrusion resistance.Tests have shown that compound POLY-TEMP HT2022OR can last as much as 5 times longerthan urethane or rubber back-ups.

◆ Series 1758 Poly-Temp Back-Ups can be easily stretched into placed without taking apermanent set. This quality makes assembly easy, requiring less time than other types of back-upsand will not twist, fall out or roll over in the groove.

◆ Half-thickness back-ups in this series are also available. Ask for Series 1790.

Designed for IndustrialStatic Grooves

Maximum ExtrusionResistance

Easy to Install

Avoids Twisting orBunching

Fire Resistant Fluids

Extended Range -65o to+275o

Made to go over threadsin static applications

PRESSURE

ONEBACK-UP

RING

TWOBACK-UP

RINGS

G G G

PRESSURE PRESSURE

VERCO Poly-Temp Static Back-UpsDesign Details

W

W

I.D.

W

W

.003 MAX.

SECTION W-W

.005 MAX.

GLAND DETAIL

BREAK CORNERSAPPROX. .005 RAD.

GROOVEDEPTH

0º TO 5º(TYP.)

G

F L

1/2 E

32

32

R

63

63

For Industrial O-Ring Static Seal Glands

O-Ring W L Squeeze E (a) (c) G R Size Cross Section Gland Diametral Groove Width Groove Eccentricity

Nominal Actual Depth Actual % Clearance Radius Max. (b)No Back-up One Back-up Two Back-upRing Ring Rings

044 .050 .015 22 .002 .093 .138 .205 .005through 1/16 .070 to to to to to to to to .002

050 +.003 .052 .023 32 .005 .098 .143 .210 .015


178 +.003 .083 .025 24 .005 .145 .176 .243 .015


284 +.004 .113 .032 23 .006 .192 .213 .280 .025


395 +.005 173 .045 21 .006 .286 .316 .415 .035


475 +.006 .229 .055 20 .007 .380 .413 .543 .035

(a) Clearance gap must be held to a minimum consistent with design requirements for temperature range variation.(b) Total Indicator reading between groove and adjacent bearing surface.(c) Reduce maximum diametral clearance 50% when using silicone O-rings.

VERCO Poly-Temp Static Back-UpsActual Part Dimensions

W

T

AI.D.

SERIES 1758VERCO P/N I.D. C/S Width

A Tol. W. Tol. T. Tol.

1758 - 008 0.197 .050 .0451758 - 009 0.228 .050 .0451758 - 010 0.260 .050 .0451758 - 011 0.322 .050 .0451758 - 012 0.385 .050 .0451758 - 013 0.447 .050 .0451758 - 014 0.510 .050 .0451758 - 015 0.572 .050 .0451758 - 016 0.635 .050 .0451758 - 017 0.697 .050 .0451758 - 018 0.760 .050 .0451758 - 019 0.822 +.005 .050 +.002 .045 +.0051758 - 020 0.885 -.005 .050 -.003 .045 -.0051758 - 021 0.947 .050 .0451758 - 022 1.010 .050 .0451758 - 023 1.072 .050 .0451758 - 024 1.135 .050 .0451758 - 025 1.197 .050 .0451758 - 026 1.260 .050 .0451758 - 027 1.322 .050 .0451758 - 030 1.635 .050 .0451758 - 031 1.760 .050 .0451758 - 032 1.885 .050 .0451758 - 110 0.395 .078 .0501758 - 112 0.520 .078 .0501758 - 113 0.582 .078 .0501758 - 114 0.645 .078 .0501758 - 115 0.707 .078 .0501758 - 116 0.770 .078 .0501758 - 117 0.832 +.005 .078 +.003 .050 +.0051758 - 118 0.895 -.005 .078 -.003 .050 -.0051758 - 119 0.957 .078 .0501758 - 120 1.020 .078 .0501758 - 121 1.082 .078 .0501758 - 125 1.332 .078 .0501758 - 127 1.457 .078 .0501758 - 128 1.520 .078 .0501758 - 129 1.582 .078 .0501758 - 130 1.645 .078 .0501758 - 132 1.770 +.005 .078 .0501758 - 133 1.832 -.010 .078 .0501758 - 136 2.020 .078 .0501758 - 137 2.082 .078 .050


SERIES 1758 cont.VERCO P/N I.D. C/S Width


1758 - 140 2.270 .078 .0501758 - 141 2.332 .078 .0501758 - 143 2.457 .078 .0501758 - 144 2.520 .078 .0501758 - 145 2.582 .078 .0501758 - 146 2.645 .078 .0501758 - 147 2.707 +.005 .078 +.003 .050 +.0051758 - 148 2.770 -.010 .078 -.003 .050 -.0051758 - 149 2.832 .078 .0501758 - 152 3.270 .078 .0501758 - 153 3.520 .078 .0501758 - 154 3.770 .078 .0501758 - 155 4.020 .078 .0501758 - 159 5.020 .078 .0501758 - 160 5.270 .078 .0501758 - 163 6.020 .078 .0501758 - 210 0.770 .108 .0501758 - 212 0.895 .108 .0501758 - 213 0.957 .108 .0501758 - 214 1.020 .108 .0501758 - 215 1.082 .108 .0501758 - 216 1.145 +.005 .108 +.003 .050 +.0051758 - 217 1.207 -.005 .108 -.003 .050 -.0051758 - 218 1.270 .108 .0501758 - 220 1.395 .108 .0501758 - 221 1.457 .108 .0501758 - 222 1.520 .108 .0501758 - 223 1.645 .108 .0501758 - 224 1.770 .108 .0501758 - 225 1.895 .108 .0501758 - 226 2.020 +.005 .108 .0501758 - 227 2.145 -.010 .108 .0501758 - 228 2.270 .108 .0501758 - 230 2.520 .108 .0501758 - 231 2.645 .108 .0501758 - 232 2.770 .108 .0501758 - 234 3.020 .108 .0501758 - 235 3.145 .108 .0501758 - 236 3.270 .108 .0501758 - 237 3.395 .108 .0501758 - 238 3.520 .108 .0501758 - 239 3.645 .108 .0501758 - 240 3.770 .108 .050

W

T

AI.D.




1758 - 241 3.895 .108 .0501758 - 242 4.020 .108 .0501758 - 243 4.145 .108 .0501758 - 244 4.270 .108 .0501758 - 246 4.520 .108 .0501758 - 247 4.645 +.005 .108 .0501758 - 248 4.770 -.015 .108 .0501758 - 249 4.895 .108 .0501758 - 250 5.020 .108 .0501758 - 251 5.145 .108 .0501758 - 252 5.270 .108 .0501758 - 253 5.395 .108 .0501758 - 254 5.520 .108 .0501758 - 256 5.770 .108 .0501758 - 257 5.895 .108 .0501758 - 258 6.020 .108 +.003 .050 +.0051758 - 259 6.270 .108 -.003 .050 -.0051758 - 260 6.520 .108 .0501758 - 261 6.770 .108 .0501758 - 262 7.020 .108 .0501758 - 264 7.520 .108 .0501758 - 265 7.770 .108 .0501758 - 266 8.020 .108 .0501758 - 268 8.520 .108 .0501758 - 269 8.770 .108 .0501758 - 270 9.020 .108 .0501758 - 272 9.520 +.010 .108 .0501758 - 274 10.020 -.015 .108 .0501758 - 275 10.520 .108 .0501758 - 277 11.520 .108 .0501758 - 279 13.020 .108 .0501758 - 325 1.525 .167 .0701758 - 326 1.650 .167 .0701758 - 327 1.775 .167 .0701758 - 328 1.900 +.005 .167 +.003 .070 +.0051758 - 329 2.025 -.005 .167 -.003 .070 -.0051758 - 330 2.150 .167 .0701758 - 331 2.275 .167 .0701758 - 332 2.400 .167 .0701758 - 333 2.525 .167 .0701758 - 334 2.650 +.005 .167 .0701758 - 336 2.900 -.010 .167 .0701758 - 338 3.150 .167 .070

W

T

AI.D.




1758 - 340 3.400 .167 .0701758 - 341 3.525 .167 .0701758 - 342 3.650 .167 .0701758 - 343 3.775 .167 .0701758 - 344 3.900 .167 .0701758 - 345 4.025 .167 .0701758 - 346 4.150 .167 .0701758 - 347 4.275 .167 .0701758 - 348 4.400 .167 .0701758 - 349 4.525 +.005 .167 +.003 .070 +.0061758 - 350 4.650 -.015 .167 -.003 .070 -.0061758 - 351 4.775 .167 .0701758 - 352 4.900 .167 .0701758 - 353 5.025 .167 .0701758 - 354 5.150 .167 .0701758 - 355 5.275 .167 .0701758 - 356 5.400 .167 .1051758 - 358 5.650 .167 .1051758 - 370 8.275 .167 .1051758 - 425 4.539 .222 .1051758 - 426 4.664 .222 .1051758 - 427 4.789 .222 .1051758 - 428 4.914 .222 .1051758 - 429 5.039 .222 .1051758 - 432 5.414 .222 .1051758 - 433 5.539 .222 .1051758 - 437 6.039 .222 .1051758 - 439 6.539 .222 .1051758 - 440 6.789 .222 .1051758 - 441 7.039 .222 .1051758 - 442 7.289 .222 .1051758 - 443 7.539 +.007 .222 +.003 .105 +.0061758 - 444 7.789 -.015 .222 -.003 .105 -.0061758 - 445 8.039 .222 .1051758 - 446 8.539 .222 .1051758 - 447 9.039 .222 .1051758 - 448 9.539 .222 .1051758 - 449 10.039 .222 .1051758 - 450 10.539 .222 .1051758 - 452 11.539 .222 .105

W

T

AI.D.

VERCO Poly-Temp Static Back-Ups

Important Notes

The technical information provided on thisspecification sheet is for general guidance onlyand values may vary with the specific param-eters and other variables of an application. Fora sealing recommendation specific to yourapplication, please contact our EngineeringDepartment. Call 1-800-527-5386.

Examples of Applications


Truck Injection Molding Std. HydraulicCrane Machines Cylinders

Tailgate Lift

Installed Seal

For Cartridge Valves Too!

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