Oil Seal RICH 65 x 85 x 13/17 NBR Combi
OE Reference:
Technical Specifications:
- Catalog Code: 65 x 85 x 13/17 NBR RICH
- Brand: RICH
- Type: Combi Oil Seal
- Inner Diameter (d): 65 mm
- Outer Diameter (D): 85 mm
- Height 1 (h1): 13 mm
- Height 2 (h2): 17 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 dual-height Fit: The 13/17 mm architecture ensures accurate axial positioning and a superior seal against the housing bore, preventing oil migration and ensuring a stable fit under mechanical vibration.
- 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.
- Goldoni Precision Compliance: Precision-manufactured to match the exact technical standards of Goldoni reference 6220165, 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.
