Oil Seal RICH 45x65x15 NBR Combi
OE Reference:
- JCB: 90450009
- NEW HOLLAND: 5135990
Technical Specifications:
- Catalog Code: 45x65x15 NBR RICH
- Brand: RICH
- Type: Combi Shaft Seal (SF1 Profile)
- Inner Diameter (d): 45 mm
- Outer Diameter (D): 65 mm
- Height (h): 15 mm
- Material: NBR (Nitrile Butadiene Rubber)
- Fitting Position: Drive Axle / Wheel Hub
- Country of Origin: China
Key Performance Advantages:
- SF1 Combi Technology: The unitized SF1 design merges the sealing lip and a protective labyrinth into a single metal housing, creating a superior barrier against external contaminants that cause premature drivetrain wear.
- Precision Axle Engineering: Specifically optimized for the 45 mm shaft diameter found in JCB backhoes and New Holland tractors, ensuring a stable interference fit and consistent radial pressure.
- High-Grade NBR Resilience: Formulated for maximum resistance to mineral gear oils and greases, the NBR compound maintains its elasticity and sealing integrity under high-torque mechanical stress.
- Aggressive Environmental Shielding: The multi-lip labyrinth architecture acts as a robust shield against moisture and abrasive grit, significantly extending the service life of internal hub bearings.
- Direct OEM Interchange: Precision-engineered to match the exact technical standards of JCB reference 90450009 and New Holland 5135990, guaranteeing a reliable factory-standard fit.
Transparency Note: This component is manufactured under the RICH brand. The listed dimensions and references are used for identification and do not imply affiliation with other manufacturers.
