Engineered for demanding hydraulic cylinder applications, this 92A durometer urethane wiper ring delivers superior rod wiping performance and extended service life in high-cycle industrial environments. The firm 92A Shore A hardness provides excellent resistance to extrusion and deformation under pressure, making it the preferred choice for heavy-duty hydraulic systems where softer compounds fall short.
Key Features
Material: Polyurethane (Urethane) — 92A Shore A durometer
Function: Excludes dirt, dust, moisture, and contaminants from hydraulic cylinder rods
Abrasion Resistance: Outstanding wear resistance for extended service intervals
Temperature Range: -40°F to +200°F (-40°C to +93°C)
Pressure Rating: Suitable for high-pressure hydraulic systems
Compatibility: Compatible with petroleum-based hydraulic fluids, mineral oils, and most water-glycol fluids
Applications
Hydraulic cylinders — mobile and industrial
Construction and agricultural equipment
Material handling and lift systems
Machine tool and press applications
Urethane wiper rings outperform standard polyurethane and rubber wipers in abrasive environments, providing a tighter rod wipe and longer seal life. Specify by dash size or ID/OD/height dimensions for exact fitment.
