Sealing Ring NBR 50x65x8 | Double Lip Seal

RICH NBR Sealing Ring 50 x 65 x 8 mm – Durable Double Lip Oil Seal for Versatile Use

The RICH 50 x 65 x 8 mm NBR oil seal delivers outstanding sealing reliability for a variety of industrial and mechanical applications. Crafted from premium NBR (Nitrile Butadiene Rubber), this sealing ring offers robust protection against standard oils, fuels, water-based fluids, and mild solvents.

Featuring a double-lip design, this oil seal provides enhanced defense by effectively containing fluids while blocking the intrusion of dust, moisture, and other contaminants. Its advanced construction ensures greater system reliability and helps minimize maintenance requirements for rotating shafts, gearboxes, pumps, and other compact machinery that demand tough, dependable sealing solutions.

Engineered for performance in hydraulic systems, automotive assemblies, agricultural equipment, and general industrial machinery, the RICH NBR sealing ring maintains optimal function within standard temperature and pressure ranges. Manufactured under strict quality standards in China, it offers precise fit, long-lasting durability, and consistent operation.

Technical Specifications:

• Type: Oil Seal / Shaft Seal / Sealing Ring
• Material: NBR (Nitrile Butadiene Rubber)
• Design: Double Lip (TC profile)
• Dimensions: 50 mm Inner Diameter × 65 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:

• Reliable Temperature Resistance: Maintains performance under standard industrial temperature conditions.
• Oil and Fuel Compatibility: Secure sealing for common lubricants and petroleum-based fluids.
• Double-Lip Construction: Superior protection against fluid leaks and external contaminants.
• Compact Form Factor: The 50 x 65 x 8 mm size ensures seamless installation in space-constrained equipment.
• Long-Lasting Performance: High-quality NBR construction guarantees durability and less frequent replacements.

Trust RICH for high-performance sealing solutions designed to maximize reliability and efficiency across a wide range of everyday and industrial applications.