RS PRO Nitrile Rubber (NBR) O-Ring, 2.5 mm ID, 5.7 mm OD, 1.6 mm Thickness, Hardness 71 IRHD 196-5537

RS PRO 196-5537 Nitrile Rubber (NBR) O-Ring is a high-quality sealing component featuring a 2.5 mm inside diameter and 5.7 mm outside diameter with 1.6 mm thickness. Manufactured from hard wearing nitrile rubber, it is designed for industrial and manufacturing environments requiring durable and reliable seals.

This O-ring offers excellent chemical resistance to common substances such as fats, greases, vegetable oils, hydrocarbons, oils, and fuels, making it suitable for use in hydraulic and pneumatic systems as well as automotive and general engineering applications. Operating effectively across temperatures from -30°C to 90°C, it ensures dependable performance under various working conditions.

Its hardness of 71 IRHD maintains optimal flexibility and compression resilience, allowing it to serve as an effective shaft seal, face seal, or rotary and linear motion seal. The O-ring prevents fluid and air leakage while protecting internal components and maintaining system pressure integrity.

Applications for this RS PRO Nitrile Rubber O-Ring include sealing pumps, drive belts, and power transmission equipment in industrial, automotive manufacturing, plumbing, and repair sectors. Its robust construction supports long-lasting use, potentially extending the seal life up to 15 years under proper conditions.

The black-colored seal is readily identifiable and compatible with a wide range of systems, ensuring hassle-free integration into maintenance programs and production lines. This O-Ring is manufactured from durable nitrile rubber with a hardness of 71 IRHD.

It features a thickness of 1.6 mm for secure compression and sealing performance. The operating temperature range spans from -30°C to 90°C ensuring versatility in application. Ideal for hydraulic, pneumatic, automotive, and general engineering sealing needs.

Excellent resistance to fats, greases, vegetable oils, hydrocarbons, oils, and fuels. Provides long seal life and maintains pressure by preventing fluid and air leaks. Widely used in pumps, drive belts, power transmission, and machinery maintenance.

Black color for easy identification and compatibility in various industrial settings. Discover more RS PRO industrial sealing products and accessories through EnvMart’s extensive catalog tailored for manufacturing, maintenance, and repair needs.