Molded from 93 Shore A polyurethane with a 70 Shore A energizer, this seal utilizes the same groove dimensions as a standard o-ring to T-seal. One or two Style 575 back-up rings may be used for wider grooves. Extrusion resistant by design, this seal also is resistant to rolling and twisting. Installation is an easy two step snap-in procedure with no need to re-size before insertion into the bore. NOTE: Piston diameter 'I' dimensions are given for pistons without wear rings.
F= Fluorotrel, WB= Wide Base
SEAL INFORMATION
MATERIAL
93A URETHANE SEAL 70A NITRILE ENERGIZER
TEMPERATURE RANGE
-40° to +220° F
PRESSURE RANGE
0 to 5,000 PSI
PART NUMBER
(Prefix) - (Size)
Result pages: Product Description A Nom ID B Nom OD C Nom Height H Groove Diameter D Groove Width O Ring Dash Number I Piston Diameter J Bore Diameter List Price Your Price & Availability Price & Avail Min Qty Add To Cart
PSM-218-WB PSM-218-WB,PA-90URE-1-1/4x1-1/2x0.263,Piston Seals 1-1/4 1-1/2 .265 1.258 .275 -218 1.497 1.500 1
Part Info:
Description :
PSM-218-WB,PA-90URE-1-1/4x1-1/2x0.263,Piston Seals
PSM-222 PSM-222,PA-90URE-1.75x0.165,Piston Seals 1-1/2 1-3/4 .165 1.504 .185 -222 1.748 1.750 1
Part Info:
Description :
PSM-222,PA-90URE-1.75x0.165,Piston Seals
PSM-326 PSM-326,PA-90URE-2x0.265,Piston Seals 1-5/8 2 .265 1.625 .280 -326 1.998 2.000 1
Part Info:
Description :
PSM-326,PA-90URE-2x0.265,Piston Seals
PSM-326-WB PSM-326-WB,PA-90URE-2x0.375,Piston Seals 1-5/8 2 .395 1.630 .410 -326 1.997 2.000 1
Part Info:
Description :
PSM-326-WB,PA-90URE-2x0.375,Piston Seals
PSM-328 PSM-328,PA-90URE-2.25x0.265,Piston Seals 1-7/8 2-1/4 .265 1.875 .280 -328 2.248 2.250 1
Part Info:
Description :
PSM-328,PA-90URE-2.25x0.265,Piston Seals
PSM-329 PSM-329,PA-90URE-2.375x0.265,Piston Seals 2 2-3/8 .265 2.000 .280 -329 2.373 2.375 1
Part Info:
Description :
PSM-329,PA-90URE-2.375x0.265,Piston Seals
PSM-330 PSM-330,PA-90URE-2.5x0.265,Piston Seals 2-1/8 2-1/2 .265 2.125 .280 -330 2.498 2.500 1
Part Info:
Description :
PSM-330,PA-90URE-2.5x0.265,Piston Seals
PSM-330-WB PSM-330-WB,PA-90URE-2-1/8x2-1/2x0.395,Piston Seals 2-1/8 2-1/2 .395 2.130 .410 -330 2.497 2.500 1
Part Info:
Description :
PSM-330-WB,PA-90URE-2-1/8x2-1/2x0.395,Piston Seals
PSM-332 PSM-332,PA-90URE-2.75x0.265,Piston Seals 2-3/8 2-3/4 .265 2.374 .280 -332 2.747 2.749 1
Part Info:
Description :
PSM-332,PA-90URE-2.75x0.265,Piston Seals
PSM-48A PSM-48A,PA-90URE-3x0.235,Piston Seals 2-3/8 3 .235 2.380 .250 N/A 2.997 3.000 1
Part Info:
Description : PSM-48A,PA-90URE-3x0.235,Piston Seals
Result pages: