Sealing Ring NBR 12,7x25,4x6,35 | Double Lip Seal

RICH NBR Sealing Ring 12,7 x25,4 x6,35 mm – High-Performance Double Lip Oil Seal for Versatile Use

The RICH 12,7 x25,4 x6,35 mm NBR oil seal delivers outstanding sealing reliability for a broad spectrum of industrial and mechanical applications. Crafted from premium NBR (Nitrile Butadiene Rubber), this sealing ring is engineered to resist oils, fuels, water-based fluids, and mild solvents, ensuring consistent protection in demanding environments.

Featuring a double-lip configuration, it offers superior defense against both internal leakage and the intrusion of dust, moisture, and other contaminants. This robust design translates into enhanced operational reliability and less frequent maintenance for rotating shafts, gearboxes, pumps, and other precision equipment where space and durability are crucial.

Ideal for integration in hydraulic systems, automotive assemblies, agricultural machines, and a wide range of industrial equipment, this NBR sealing ring operates efficiently in standard temperature and pressure settings. Manufactured in China under rigorous quality standards, it combines dimensional accuracy, longevity, and dependable performance.

Technical Specifications:

• Type: Oil Seal / Shaft Seal / Sealing Ring
• Material: NBR (Nitrile Butadiene Rubber)
• Design: Double Lip (TC profile)
• Dimensions: 12,7 mm Inner Diameter × 25,4 mm Outer Diameter × 6,35 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 across typical industrial temperature ranges.
• Oil and Fuel Compatibility: Provides effective sealing against common lubricants and fuel types.
• Double-Lip Construction: Increases protection from fluid leaks and external contaminants.
• Compact Form Factor: 12,7 x25,4 x6,35 mm sizing fits seamlessly into tight mechanical spaces.
• Long-Lasting Performance: Durable NBR construction reduces maintenance and replacement needs.

Trust RICH for sealing solutions engineered to boost reliability, extend equipment life, and maintain efficiency in routine operations.