Sealing Ring FPM 20x37x7 Double Lip Seal

RICH FPM (Viton®) Sealing Ring 20 x 37 x 7 mm – Double Lip Oil Seal for Extreme Environments

When your equipment faces demanding conditions—extreme heat, corrosive chemicals, and relentless pressure—the RICH 20 x 37 x 7 mm FPM oil seal rises to the challenge. Manufactured from top-quality FPM (Fluoroelastomer, true Viton®-grade), this double-lip sealing ring is designed to withstand environments that quickly wear down standard seals, providing outstanding reliability and protection.

The innovative double-lip configuration delivers a highly effective, dual-layer seal, preventing both internal fluid leakage and the intrusion of external contaminants such as dust and moisture. This robust construction ensures ongoing protection for rotating shafts, making it a trusted solution for high-stakes applications. With a broad operating temperature range from -20°C to +200°C, the RICH seal is perfectly suited for use in automotive, hydraulic, petrochemical, and other demanding industrial sectors.

For operations that require minimized downtime, prolonged machinery life, and absolute leak prevention, the RICH sealing ring is engineered for dependable, high-performance operation. Each unit is expertly produced in China under strict quality control to guarantee exceptional durability, exact fit, and superior performance—making it an essential component for critical systems.

Product Technical Specifications:

• Type: Oil Seal / Sealing Ring / Radial Shaft Seal
• Material: FPM (Fluoroelastomer / Viton®-like)
• Design: Double Lip (ensures bidirectional protection)
• Dimensions: 20 mm (Inner Diameter) x 37 mm (Outer Diameter) x 7 mm (Width)
• Operating Temperature Range: -20°C to +200°C
• Chemical Resistance: Excellent (to oils, fuels, solvents, acids, and aggressive fluids)
• Application Sectors: High-Performance Industrial, Hydraulic, Automotive, Chemical (for high temperature and chemical agents)
• Brand: RICH
• Origin: Made in China

Key Performance Advantages:

• Exceptional High-Temperature Endurance: Delivers superior sealing performance even in environments reaching up to +200°C, making it ideal for rigorous and extreme applications.
• Outstanding Chemical Resistance: Retains integrity and functionality when exposed to aggressive industrial fluids, fuels, and solvents.
• Reinforced Dual-Lip Defense: Dual-lip protection delivers comprehensive sealing, minimizing internal leaks and blocking external contaminants to maximize uptime and reliability.
• Precise & Compact Design: The 20 x 37 x 7 mm size allows for easy, secure installation across a wide range of machinery and assemblies.
• Engineered for Extended Life: High-grade FPM construction ensures long-term durability, reducing maintenance needs and replacement frequency.