Sealing Ring FPM 20x30x5 | Double Lip Seal

RICH FPM (Viton®) Sealing Ring 20 x 30 x 5 mm – Double Lip Oil Seal for Extreme Conditions

Designed for environments where maximum durability and resistance are a must, the RICH 20 x 30 x 5 mm FPM oil seal delivers unmatched performance. Precision-manufactured from advanced FPM (Fluoroelastomer, Viton®-equivalent), this double lip sealing ring stands strong against severe temperatures and aggressive industrial chemicals that quickly compromise ordinary seals.

Its robust double-lip construction is at the heart of its superior functionality. This innovative design ensures dual protection—effectively maintaining internal system pressure while blocking external threats such as abrasive particles and moisture. The result: long-lasting reliability for rotating shafts in even the harshest working environments. With an extensive working temperature range from -20°C to +200°C, the RICH seal is the ideal choice for automotive, hydraulic, petrochemical, and demanding process applications.

Whether you’re looking to minimize costly downtime, extend your machinery’s operational life, or guarantee leak-proof performance in sensitive applications, the RICH sealing ring provides exceptional, consistent results. Every seal is produced in China under stringent quality standards, ensuring optimal durability, precise fit, and advanced engineering—making it an essential component for your 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 30 mm (Outer Diameter) x 5 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: Built to excel in extreme heat, performing reliably at temperatures up to +200°C for the most demanding applications.
• Outstanding Chemical Resistance: Remains resilient and leak-free even when exposed to harsh oils, fuels, and corrosive solvents.
• Reinforced Dual-Lip Defense: Features a powerful double-lip seal that significantly reduces the risk of leaks and blocks external contaminants, ensuring maximum operational uptime.
• Precise & Compact Design: Engineered to 20 x 30 x 5 mm specifications for easy, secure installation across a broad range of machinery.
• Engineered for Extended Life: Manufactured from premium FPM material to ensure long-lasting performance and reduce maintenance frequency.