Oil Seal RICH 15.6 x 25.5 x 7 NBR
Technical Specifications:
- Catalog Code: 15.6 x 25.5 x 7 NBR RICH
- Brand: RICH
- Type: Oil Seal / Shaft Seal / Sealing Ring (Double lip seal)
- Inner Diameter (d): 15.6 mm
- Outer Diameter (D): 25.5 mm
- Height (h): 7 mm
- Material: NBR nitrile rubber (-30÷100°C)
- Country of Origin: China
Key Performance Advantages:
- High-Grade NBR Resilience: Specifically formulated with NBR nitrile rubber (-30÷100°C) for excellent resistance to mineral oils, hydraulic fluids, and grease, maintaining elasticity and structural integrity across diverse temperature ranges.
- Double Lip Protection: Engineered with a primary spring-loaded sealing lip for maximum oil retention and a secondary auxiliary dust lip that acts as a robust shield against external contaminants.
- Efficient Lubricant Retention: The spring-loaded sealing lip ensures consistent radial pressure on the 15.6 mm shaft, effectively preventing oil leaks even under continuous mechanical rotation.
- Precision Engineering: Optimized for specialized housing dimensions, providing a secure interference fit that prevents seal migration and ensures long-term stability.
- Industrial Durability: Designed to maintain a perfect seal in high-vibration environments, protecting critical bearings and internal components from premature wear.
Transparency Note: This component is manufactured under the RICH brand. The listed dimensions and technical data are used for identification and do not imply affiliation with other manufacturers.
