PSM-338 2-Piece Piston Seal (3 1/2" Bore)

In stock - 6 items available
Regular price $11.95

This seal profile utilizes the same groove dimensions as a standard o-ring to T-seal. One or two PTFE 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

Application Light- to medium-duty hydraulic applications
Height 0.265
Material 93A Urethane
Maximum Pressure Psi 5000 PSI
Maximum Operating Temperature -65° F to 220° F
Groove Width 0.280
Piston Bore 3.500
Piston Width 3.499
Piston Groove 3.125