PSA-Piston-Seal-Assemblies - Hercules for o-rings, hydraulic seals, cylinders

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PSA Piston Seal Assemblies

Designed to fit on one or two piece pistons, this piston seal employs a nitrile seal for high sealability, nylon split back-ups for extrusion resistance, and two split bearing rings. No further support bearings required.

SEAL INFORMATION
MATERIAL	90A NITRILE SEAL NYLON BACK-UP NYLON BEARING
TEMPERATURE RANGE	-22° to +212° F
PRESSURE RANGE	0 to 6,000 PSI
MAXIMUM SPEED	1.5 Ft/Sec.
PART NUMBER	(Prefix) - (Size)

Result pages:

1 2 3

Product

Description

A Nom ID

B Nom OD

C Nom Height

H Groove Diameter

D Groove Width

D1 Bearing Groove Width

Bore

I Piston Diameter

G1 Bearing Groove Diameter

H1 Bearing Groove Diameter

List Price

Your Price & Availability

Min Qty

Add To Cart

PSA-1750

PSA-1750,PA-NEOFAB-1.125x1.75x0.75,Piston Seals

1-1/8

1-3/4

3/4

1.125

.750

.250

1.750

1.698

1.569+0/-0.002

1.569

$11.65

➠

Part Info:
Description : PSA-1750,PA-NEOFAB-1.125x1.75x0.75,Piston Seals

PSA-2000

PSA-2000,PA-NEOFAB-1.375x2x0.75,Piston Seals

1-3/8

3/4

1.375

.750

.250

2.000

1.948

1.820+0/-0.002

1.820

$12.76

➠

Part Info:
Description : PSA-2000,PA-NEOFAB-1.375x2x0.75,Piston Seals

PSA-2250

PSA-2250,PA-NEOFAB-1.625x2.25x0.75,Piston Seals

1-5/8

2-1/4

3/4

1.625

.750

.250

2.250

2.197

2.069+0/-0.003

2.069

$25.04

➠

Part Info:
Description : PSA-2250,PA-NEOFAB-1.625x2.25x0.75,Piston Seals

PSA-2375

PSA-2375,PA-NEOFAB-1.75x2.375x0.75,Piston Seals

1-3/4

2-3/8

3/4

1.750

.750

.250

2.375

2.322

2.194+0/-0.003

2.194

$16.23

➠

Part Info:
Description : PSA-2375,PA-NEOFAB-1.75x2.375x0.75,Piston Seals

PSA-2500

PSA-2500,PA-NEOFAB-1.875x2.5x0.75,Piston Seals

1-7/8

2-1/2

3/4

1.875

.750

.250

2.500

2.446

2.318+0/-0.003

2.318

$18.00

➠

Part Info:
Description : PSA-2500,PA-NEOFAB-1.875x2.5x0.75,Piston Seals

PSA-2750

PSA-2750,PA-NEOFAB-2x2.75x0.943,Piston Seals

2-3/4

.943

2.000

.943

.250

2.750

2.685

2.522+0/-0.003

2.522

$29.93

➠

Part Info:
Description : PSA-2750,PA-NEOFAB-2x2.75x0.943,Piston Seals

PSA-3000

PSA-3000,PA-NEOFAB-2.25x3x0.943,Piston Seals

2-1/4

.943

2.250

.943

.250

3.000

2.935

2.771+0/-0.003

2.771

$19.29

➠

Part Info:
Description : PSA-3000,PA-NEOFAB-2.25x3x0.943,Piston Seals

PSA-3250

PSA-3250,PA-NEOFAB-2.5x3.25x0.943,Piston Seals

2-1/2

3-1/4

.943

2.500

.943

.250

3.250

3.184

3.021+0/-0.003

3.021

$33.33

➠

Part Info:
Description : PSA-3250,PA-NEOFAB-2.5x3.25x0.943,Piston Seals

PSA-3250A

PSA-3250A,PA-NEOFAB-2.625x3.25x0.772,Piston Seals

2-5/8

3-1/4

.772

2.625

.772

.245

3.250

3.184

3.021+0/-0.003

3.021

$33.77

➠

Part Info:
Description : PSA-3250A,PA-NEOFAB-2.625x3.25x0.772,Piston Seals

PSA-3500

PSA-3500,PA-NEOFAB-2.75x3.5x0.943,Piston Seals

2-3/4

3-1/2

.943

2.750

.943

.250

3.500

3.434

3.270+0/-0.003

3.270

$21.03

➠

Part Info:
Description : PSA-3500,PA-NEOFAB-2.75x3.5x0.943,Piston Seals

Result pages:

1 2 3

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