PSM-48A 93A; 70A Urethane Piston Seal | 2 3/8 in ID
SKU:
PSM-48A
PSM-48A 93A; 70A Urethane Piston Seal | 2 3/8 in ID
Molded from 93 Shore A polyurethane with a 70 Shore A energizer, this seal utilizes the same groove dimensions as a standard o-ring or T-seal. One or two Style 575 back-up rings may be used for wider grooves. Extrusion resistant by design, this seal is also 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. Piston diameter “I” dimensions are given for pistons without wear rings.
$47.80 / EA
93A; 70A Durometer | Urethane Material | 2 3/8 in Nominal Inner Diameter | Piston Seal
Features
- Easy assembly
- Low friction capabilities
Export To PDF
Item Specifications
-
3 Inch
-
+0.004, +0.000
-
93A
-
70A
-
Nitrile
-
2.38 Inch
-
+0.000, -0.004
-
0.25 Inch
-
+0.005, +0.000
-
Urethane
-
220 °F
-
-40 °F
-
0.235 Inch
-
2 3/8 Inch
-
3 Inch
-
2.997 Inch
-
+0.000, -0.004
-
0 to 5000 psi
-
5 Years
-
3 ft/sec
-
PSM
-
0.03 lbs per EA
