Sealing Ring FPM 70x88x8 | Double Lip Seal

RICH FPM (Viton®) Sealing Ring 70 x 88 x 8 mm – Double Lip Oil Seal for Demanding Applications

When reliability is critical in high-temperature and chemically challenging environments, the RICH 70 x 88 x 8 mm FPM oil seal stands out with its advanced engineering. Crafted from superior FPM (Fluoroelastomer, Viton®-grade), this double lip sealing ring delivers remarkable resistance, maintaining integrity even under severe heat and exposure to aggressive industrial fluids that easily compromise standard seals.

Its performance is anchored by a robust double-lip construction. This innovative design creates a dual-layer defense, effectively withstanding internal pressures while blocking external threats such as abrasive dust and moisture. The result is reliable, long-lasting protection for rotating shafts, tailored for the most rigorous operational requirements. Boasting an operational temperature range of -20°C to +200°C, the RICH seal is ideally engineered for the automotive, hydraulic, petrochemical, and demanding industrial sectors.

For those seeking to minimize unplanned downtime, extend machinery service life, and guarantee leak-free operation in mission-critical settings, the RICH sealing ring delivers consistent, high-level performance you can trust. Each seal is precision-manufactured in China and undergoes stringent quality inspections, ensuring outstanding durability, accurate fit, and exceptional craftsmanship. Invest in a sealing solution designed to meet the highest expectations in reliability and efficiency.

Product Technical Specifications:

• Type: Oil Seal / Sealing Ring / Radial Shaft Seal
• Material: FPM (Fluoroelastomer / Viton®-like)
• Design: Double Lip (ensures bidirectional protection)
• Dimensions: 70 mm (Inner Diameter) x 88 mm (Outer Diameter) x 8 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: Designed to operate reliably from -20°C up to +200°C, making it ideal for the harshest environments.
• Outstanding Chemical Resistance: Retains sealing performance even when subjected to aggressive oils, fuels, and corrosive chemicals.
• Reinforced Dual-Lip Defense: Dual-sealing action guards against both internal leaks and external contamination, ensuring maximum operational uptime.
• Precise & Compact Design: The 70 x 88 x 8 mm size allows for easy, secure installation across a wide range of machinery applications.
• Engineered for Extended Life: Manufactured from premium FPM, this seal offers a notably longer service life, reducing maintenance frequency and associated costs.