Sealing Ring NBR 27x42x8 | Double Lip Seal

RICH NBR Sealing Ring 27 x42 x8 mm – Durable Double Lip Oil Seal for Versatile Use

The RICH 27 x42 x8 mm NBR oil seal delivers outstanding sealing performance for a variety of industrial and mechanical environments. Crafted from premium NBR (Nitrile Butadiene Rubber), this oil seal offers robust resistance to oils, fuels, water-based solutions, and mild solvents for reliable, long-lasting protection.

Featuring a double-lip configuration, this seal provides exceptional barrier protection—effectively preventing internal fluid leaks while shielding against dust, moisture, and other contaminants. This ensures enhanced reliability and minimized maintenance for rotating shafts, gearboxes, pumps, and any equipment that demands a compact, high-quality sealing solution.

Engineered for use in hydraulic systems, automotive assemblies, agricultural equipment, and a wide range of industrial machinery, this NBR sealing ring maintains optimal performance under standard operating temperatures and pressures. Manufactured in China under stringent quality standards, it combines precise measurements, rugged construction, and dependable service life.

Technical Specifications:

• Type: Oil Seal / Shaft Seal / Sealing Ring
• Material: NBR (Nitrile Butadiene Rubber)
• Design: Double Lip (TC profile)
• Dimensions: 27 mm Inner Diameter × 42 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: Remains effective across standard industrial temperature ranges.
• Oil and Fuel Compatibility: Outstanding protection against common lubricants and petroleum-based fluids.
• Double-Lip Construction: Superior defense against leaks and contaminant entry.
• Compact Form Factor: 27 x42 x8 mm size suits installations with limited space.
• Long-Lasting Performance: Durable NBR rubber composition reduces the need for frequent replacement.

Choose RICH for top-tier sealing solutions engineered for reliability, durability, and superior performance across general and specialized applications.