Product Type: Oil Seal
Application: Hydraulic Pumps and Motors for Construction Machinery
Material: FKM (Viton), NBR (Nitrile), Optional PTFE
Structure: Reinforced skeleton with spring-supported sealing lip
Color: Brown
Outer Diameter: Approx. 55mm
Inner Diameter: Approx. 40mm
Width: Approx. 6mm
Temperature Resistance: -40°C to +200°C
Pressure Capability: High-pressure resistance
Oil Resistance: Excellent
Dust Protection: High dust exclusion performance
Friction: Low friction coefficient
Installation: Easy press fit
Vibration Resistance: Stable under fluctuating loads
Noise Reduction: Operates quietly
Sealing Medium: Hydraulic oil, lubricant, grease
Durability: Long operational life
Elasticity: High recovery and flexibility
OEM Customization: Available
Standards: ISO / GB Compliant
Compatibility: Fits multiple machinery brands
Maintenance: Simple and cost-effective replacement
Surface Finish: Smooth sealing surface
Precision: Tight manufacturing tolerances
Inner Frame: Steel insert for structural integrity
Lip Design: Single or double lip optional
Environmental Resistance: Works in muddy, oily, and wet conditions
Performance: Stable in dynamic and static applications
Stock: Available in ready-to-ship inventory
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