PSA-58-3000A
PSA-58 3pc Piston Seal Assembly, 3.000 X 2.250 X 0.937
Part #:
PSA-58-3000A
Min. Order Qty: 1
Brand: HPSI
HPSI
The PSA-58 3-Piece Piston Seal is a heavy-duty piston seal assembly featuring a fabric-reinforced seal combined with two polyacetal “L” bearings. Designed specifically for two-piece pistons, the “L” bearings respond to system pressure to help prevent seal extrusion while providing additional support to the piston. The PSA-58 is designed for hydraulic applications with pressures up to 5,000 PSI.
| Bore Diameter | : | 3.000 in |
| Groove Diameter | : | 2.250 in |
| Groove Width | : | 0.937 in |
| Material | : | Fabric Reinforced Nitrile/Polyacetal |
| Part Number | : | (Prefix)-(Type of Seal)-(Size) |
| Pressure Range | : | 0 TO 5,000 PSI |
| Temperature Range | : | -22° to 212°F |
- Heavy-duty fabric-reinforced seal provides durable sealing performance
- Two polyacetal “L” bearings provide additional piston support
- Three-piece construction combines the seal with two bearing rings
- “L” bearings respond to pressure to help prevent extrusion
- Designed specifically for two-piece pistons
- Rated for hydraulic pressures up to 5,000 PSI
