Piston Seal, 3.25 X .115

Piston Seal, 3.25 X .115

The PS1500-52 Piston Seal is a PS1500 polyurethane piston seal assembly engineered for high-performance hydraulic applications. Molded from 60 Shore D polyurethane, this seal features a .002" molded-in molybdenum band on the outside diameter to reduce friction and improve wear performance. Designed to be fully interchangeable with Style PS1400 PTFE piston seals, the PS1500 eliminates cold flow concerns and stretches easily over the piston for quick installation and reliable recovery.

Country of Origin
Varies by production batch

Key Features / Specifications

• Part Number: PS1500-52
• Alternate MFG Numbers: AS800E-52P, AUS-03250, MFP-UPS-325, 357-05-0009, 6354
• Seal Type: PS1500 Piston Seal Assembly
• Material: Polyurethane (60 Shore D) with rubber energizer
• Molybdenum Band: .002" molded into OD for reduced friction
• Inside Diameter (ID): 2.856 in
• Outside Diameter (OD): 3.250 in (3-1/4")
• Height / Cross Section: 0.115 in
• Groove Diameter (H): 2.856 in
• Groove Width (D): 0.130 in
• Bore Size: 3.250 in
• Piston Diameter (I): 3.246 in
• Pressure Range: 0 to 5,000 PSI
• Temperature Range: -40°F to +200°F
• Maximum Speed: 3 ft/sec
• Interchangeability: Compatible with Style PS1400 PTFE piston seals
• Weight: 0.023 lb

Ideal For

• Hydraulic cylinders operating up to 5,000 PSI
• Applications requiring low friction and improved wear performance
• Equipment where PTFE cold flow is a concern
• Industrial and agricultural hydraulic repair and maintenance