R31-4.00-37TB
R-TB Super-Duty Rod U-Seal, 4 X 4-5/8 X 3/8
Part #:
R31-4.00-37TB
Min. Order Qty: 1
Brand: HPSI
HPSI
Featuring high-pressure and high-shock load capability, the R-TB seal utilizes the same twin lip design as the R style. With the main body of the seal molded from high-performance polyurethane, this seal incorporates a dynamically designed nitrile energizer and a tough polyacetal anti-extrusion ring. It is capable of pressures up to 10,000 PSI.
| Cross Section | : | 5/16 in |
| Height | : | 3/8 in |
| Inside Diameter | : | 4 in |
| Material | : | 94A Urethane/Rubber/Polyacetal |
| Outside Diameter | : | 4-5/8 in |
| Part Number | : | (Prefix)(CS)-(ID)-(H)(Suffix) |
| Pressure Range | : | 0 TO 10,000 PSI |
| Temperature Range | : | -50° to 230°F |
- R-TB style
- Super-duty
- Anti-extrusion ring