Oil Seal RICH 40 x 65 x 18.5 NBR Combi
OE Reference:
- DANA: 51754
- DEUTZ FAHR: 4386559
- FENDT: X550083600000, X550083606000
- VALTRA: 31953100
Technical Specifications:
- Catalog Code: 40 x 65 x 18.5 NBR RICH
- Brand: RICH
- Type: Combi Oil Seal (SF6)
- Inner Diameter (d): 40 mm
- Outer Diameter (D): 65 mm
- Height (h): 18.5 mm
- Material: NBR (Nitrile Butadiene Rubber)
- Country of Origin: China
Key Performance Advantages:
- Integrated Combi Labyrinth: The unitized design features a sophisticated multi-lip barrier that protects the primary sealing lip from external particles and moisture, significantly increasing service life in harsh operating environments.
- High-Grade NBR Resilience: Formulated for maximum compatibility with mineral-based lubricants and gear oils, the NBR compound maintains its elasticity and structural integrity across a wide thermal range.
- Precision Shaft Engineering: Specifically optimized for 40 mm shaft diameters, ensuring consistent radial pressure and a stable interference fit under high mechanical loads and vibrations.
- Aggressive Environmental Shielding: Acts as a robust physical barrier for internal components, protecting critical bearings from premature wear caused by dust, water, and abrasive field debris.
- Global OEM Precision Compliance: Precision-manufactured to match the exact technical standards of leading manufacturers like Dana, Deutz-Fahr, and Fendt, guaranteeing a reliable factory-standard replacement.
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.
