Product Name: Radial Shaft Seal
Model: PPS
Application: MSE18 Hydraulic Motor
Outer Diameter: 140 mm
Inner Diameter: 95 mm
Thickness: 8 mm
Structure Type: PPS
Material: NBR (Nitrile Rubber)
Color: Black
Temperature Range: -30°C to +120°C
Pressure Resistance: Medium pressure
Wear Resistance: Good
Sealing Performance: Reliable
Hardness: Approx. 70±5 Shore A
Oil Resistance: Excellent
Fuel Resistance: Moderate
Chemical Resistance: Moderate
Oxidation Resistance: Moderate
UV Resistance: Limited
Service Life: Standard
Installation Method: Press-fit
Application Scenarios: Hydraulic systems, power transmission, motors
Sealing Position: Shaft end
Dust Resistance: Moderate
Oil Return Lip Design: Yes
Lip Count: Single lip
Rotation Direction: Bidirectional
Friction Coefficient: Medium
Compatible Oils: Hydraulic oil, mineral oil
Manufacturing Process: Precision molded
Lip Structure: Spring-loaded
Recommended Installation Tool: Seal installer
Packing Method: Individually packed
Storage Conditions: Cool and dry environment
Stock Status: In stock
Lead Time: 1–3 working days
Warranty Period: 12 months
Customizable: Yes
Country of Origin: China
Environmental Compliance: RoHS compliant
Export Regions: Europe, Asia, Middle East, Americas



