Oil Seal RICH 25 x 47 x 7 FPM – Double Lip High-Temperature Protection
Technical Specifications:
- Brand: RICH
- Type: Oil Seal / Shaft Seal / Sealing Ring
- Dimensions: 25 mm (ID) x 47 mm (OD) x 7 mm (Height)
- Material: FPM Fluoroelastomer (Viton-equivalent)
- Design: Double Lip (TC Profile)
- Temperature Range: -30°C to +200°C
- Chemical Resistance: Exceptional resistance to synthetic oils, fuels, and acids
- Country of Origin: China
Performance Characteristics:
- Extreme Thermal Range: The FPM compound stays elastic and prevents leakage even in continuous 200°C environments, where NBR would become brittle and crack.
- Dual-Action Protection: Features a primary sealing lip for oil retention and a secondary auxiliary lip to block external contaminants from reaching the internal system.
- Chemical Shield: Designed to resist degradation when in contact with aggressive industrial fluids, solvents, and specialized hydraulic lubricants.
- High-Precision Fit: Engineered for a secure interference fit in 47 mm housings, ensuring stability and reducing shaft wear on the 25 mm interface.
Transparency Note: This is a RICH brand product. Dimensions and technical specifications are provided for accurate part identification. Manufacturing follows strict quality control protocols to meet the demands of the automotive and petrochemical sectors.
