Sealing Ring NBR 55x70x8 | Double Lip Seal

RICH NBR Sealing Ring 55 x70 x8 mm – High-Performance Double Lip Oil Seal for Versatile Use

The RICH 55 x70 x8 mm NBR oil seal is expertly crafted to deliver reliable sealing for a wide variety of industrial and mechanical applications. Constructed from premium NBR (Nitrile Butadiene Rubber), this oil seal offers robust resistance to oils, fuels, water-based solutions, and mild solvents, ensuring consistent protection and durability.

Featuring a precise double-lip design, this seal maximizes efficiency by preventing internal fluid leaks while effectively blocking dust, moisture, and external contaminants. The advanced design results in enhanced system reliability, minimized maintenance demands, and optimal performance in rotating shafts, gearboxes, pumps, and other machinery where space-saving and robust sealing are essential.

Ideally suited for hydraulic systems, automotive applications, agricultural equipment, and general industrial machinery, this NBR sealing ring operates seamlessly within standard temperature and pressure ranges. Manufactured under rigorous quality standards in China, it guarantees accurate dimensions, superior longevity, and dependable service life.

Technical Specifications:

• Type: Oil Seal / Shaft Seal / Sealing Ring
• Material: NBR (Nitrile Butadiene Rubber)
• Design: Double Lip (TC profile)
• Dimensions: 55 mm Inner Diameter × 70 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 Thermal Performance: Designed to function within typical industrial temperature ranges.
• Resistant to Oils and Fuels: Provides secure sealing for lubricants and petroleum-based fluids.
• Enhanced Double-Lip Protection: Offers superior defense against leaks and contaminant ingress.
• Space-Efficient Design: Compact 55 x70 x8 mm size allows for straightforward installation in limited spaces.
• Durable NBR Construction: Engineered for longevity and reduced maintenance needs.

Trust RICH for precision-engineered sealing solutions that deliver performance, reliability, and efficiency in your everyday operations.