Sealing Ring NBR 42x52x8 | Double Lip Seal

RICH NBR Sealing Ring 42 x52 x8 mm – Durable Double Lip Oil Seal for Versatile Use

The RICH 42 x52 x8 mm NBR oil seal delivers reliable sealing solutions for a broad spectrum of industrial and mechanical environments. Crafted from premium NBR (Nitrile Butadiene Rubber), this sealing ring offers robust resistance to oils, fuels, water-based fluids, and mild solvents, ensuring consistent protection in demanding applications.

Featuring a double-lip configuration, this seal maximizes defense against both internal fluid leaks and the intrusion of dust, moisture, and contaminants. Its advanced design helps maintain equipment integrity and extends service life in rotating shafts, gearboxes, pumps, and other systems where compact, resilient sealing is critical.

Engineered for compatibility with hydraulic systems, automotive assemblies, agricultural machinery, and general industrial equipment, this NBR sealing ring performs efficiently within standard temperature and pressure ranges. Manufactured under rigorous quality controls in China, it guarantees precise fitment, durability, and dependable long-term operation.

Technical Specifications:

• Type: Oil Seal / Shaft Seal / Sealing Ring
• Material: NBR (Nitrile Butadiene Rubber)
• Design: Double Lip (TC profile)
• Dimensions: 42 mm Inner Diameter × 52 mm Outer Diameter × 8 mm Width
• Temperature Range: -30°C to +100°C
• Chemical Resistance: Good – suitable for oils, fuels, water, and mild solvents
• Function: Prevents fluid leakage and ingress of contaminants
• Applications: Industrial, hydraulic, automotive, agricultural machinery
• Brand: RICH
• Origin: Made in China
• Minimum Order: 10 units

Key Benefits:

• Consistent Temperature Performance: Maintains effective sealing in standard industrial temperature ranges.
• Excellent Oil and Fuel Resistance: Designed for secure sealing against common lubricants and petroleum derivatives.
• Enhanced Double-Lip Seal: Provides superior protection from leaks and external contaminants.
• Space-Saving Design: 42 x52 x8 mm dimensions allow for seamless installation in compact setups.
• Extended Service Life: High-grade NBR rubber delivers durability and minimizes maintenance intervals.

Trust RICH for high-performance sealing rings engineered to boost reliability, efficiency, and longevity in your daily operations.