Product Name: Hydraulic Pump Oil Seal
Model: 90R075
Size: 38.15*57.15*9.5 mm
Material: NBR (Nitrile Butadiene Rubber)
Outer Diameter: 57.15 mm
Inner Diameter: 38.15 mm
Width: 9.5 mm
Color: Black
Structure: UP0234F type with spring-loaded sealing lip
Function: Effective prevention of hydraulic fluid leakage
Application: Hydraulic pumps
Pressure Resistance: High
Temperature Resistance: -40°C to 120°C
Rotational Speed: Up to 7,000 RPM
Hardness: 70±5 Shore A
Resistance: Excellent oil, heat, and abrasion resistance
Usage: Dynamic shaft sealing
Seal Type: Radial shaft seal
Design: Durable metal shell with reinforced sealing lip
Compatibility: Compatible with most hydraulic equipment
Maintenance: Low maintenance
Durability: Long-lasting performance
Installation: Quick and secure installation
Sealing Media: Hydraulic fluids, lubricants
Industry Use: Industrial, mobile hydraulics
Standards: ISO compliant
Surface Treatment: Anti-rust coated steel case
Groove Fit: Firm press fit
Vibration Resistance: High stability under vibration
Dust Protection: With auxiliary dust lip
Noise Level: Smooth and quiet operation
Weight: Lightweight
Shape: Circular
Compression Set: Low set, high recovery
Friction: Low dynamic friction
Elasticity: High elastic recovery
Back-up Ring: Optional support available
Seal Direction: Bi-directional sealing
Environmental Safety: RoHS compliant
Custom Service: OEM customization available
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