Sealing Ring NBR 20x40x6 | Double Lip Seal

RICH NBR Sealing Ring 20 x 40 x 6 mm – High-Performance Double Lip Oil Seal for Versatile Use

The RICH 20 x 40 x 6 mm NBR oil seal delivers superior sealing capability across a broad spectrum of industrial and mechanical applications. Crafted from premium NBR (Nitrile Butadiene Rubber), this sealing ring offers reliable protection against oils, fuels, water-based fluids, and mild solvents, making it a trusted solution for demanding environments.

Featuring a double-lip design, this oil seal provides robust defense by minimizing both internal fluid leakage and the ingress of dust, moisture, or other contaminants. This advanced construction ensures enhanced equipment reliability and reduced maintenance for rotating shafts, gearboxes, pumps, and other machinery that require compact yet resilient sealing.

Ideally suited for hydraulic systems, automotive assemblies, agricultural equipment, and general industrial machinery, this NBR sealing ring performs flawlessly under standard temperature and pressure ranges. Manufactured with precision in China, it stands out for its durability, exact fit, and lasting performance.

Technical Specifications:

• Type: Oil Seal / Shaft Seal / Sealing Ring
• Material: NBR (Nitrile Butadiene Rubber)
• Design: Double Lip (TC profile)
• Dimensions: 20 mm Inner Diameter × 40 mm Outer Diameter × 6 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:

• Reliable Temperature Resistance: Maintains performance under standard industrial temperature conditions.
• Oil and Fuel Compatibility: Effectively seals against a variety of lubricants and petroleum-based fluids.
• Double-Lip Construction: Offers added assurance against fluid leaks and contaminant entry.
• Compact Form Factor: 20 x 40 x 6 mm dimensions allow effortless installation in limited spaces.
• Long-Lasting Performance: Durable NBR composition extends service life and minimizes maintenance needs.

Choose RICH for precision-engineered sealing solutions that deliver dependable performance, enhance system reliability, and support operational efficiency in a wide range of everyday applications.