Piston Seal, 2.500X.115

Piston Seal, 2.500X.115

The PS1500-40 Piston Seal is a PS1500 polyurethane piston seal assembly designed for reliable, low-friction performance in hydraulic cylinder applications. Molded from 60 Shore D polyurethane, this seal features a .002" molded-in molybdenum band on the outside diameter to reduce friction and enhance wear resistance. Fully interchangeable with Style PS1400 PTFE piston seals, the PS1500 eliminates cold flow concerns while stretching easily over the piston for fast installation and dependable recovery.

Country of Origin
Varies by production batch

Key Features / Specifications

• Part Number: PS1500-40
• Alternate MFG Numbers: AS800E-40P, AUS-02500, MFP-UPS-250, 357-05-0060, 7T66P025, 81-5014, 81-5012, 6373
• 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): 2.106 in
• Outside Diameter (OD): 2.500 in (2-1/2")
• Height / Cross Section: 0.115 in
• Groove Diameter (H): 2.106 in
• Groove Width (D): 0.130 in
• Bore Size: 2.500 in
• Piston Diameter (I): 2.496 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: 0.018 lb

Ideal For

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