RS PRO Nitrile Rubber (NBR) O-Ring, 85 mm ID, 89 mm OD, 2 mm Thickness, Hardness 71 IRHD 196-4932

RS PRO 196-4932 Nitrile Rubber (NBR) O-Ring is a precision-engineered sealing component with an 85 mm inside diameter, 89 mm outside diameter, and 2 mm thickness. This O-ring is manufactured from high-quality Nitrile Rubber, known for its cost-effectiveness and excellent resistance to fats, greases, vegetable oils, hydrocarbons, oils, and fuels, making it ideal for heavy-duty industrial applications.

It is widely used in hydraulic and pneumatic systems as seals for pumps and drive belts, ensuring a long-lasting, reliable seal that prevents leakage of fluids and air. The O-ring’s hardness of 71 IRHD provides durability and resistance to wear, helping maintain sealing integrity over time. Its operational temperature range spans from -30°C to 90°C, accommodating various environmental and process conditions.

Common applications include industrial manufacturing, automotive repair, plumbing, and power transmission technology, where secure sealing is critical for maintaining system performance and safety. This O-ring effectively blocks particulates, vapors, and fluid leakage to protect equipment and sustain optimal operating pressures.

The black Nitrile material also offers limited ozone resistance and is suitable where contact with compatible chemicals and lubricants occurs. RS PRO’s rigorous quality testing ensures dependable performance, making this O-ring a trusted choice for engineers and technicians.

Made from durable Nitrile Rubber (NBR) suitable for fats, greases, and vegetable oils. Operates effectively within temperature range of -30°C to 90°C. Hardness rated at 71 IRHD for optimal wear resistance. Ideal for sealing pumps, drive belts, hydraulic and pneumatic applications.

Black color enhances UV and ozone resistance within compatible ranges. Designed to prevent fluid and air leakage, maintaining pressure and protecting equipment. Offers good chemical resistance against most hydrocarbons, oils, and fuels.

This product is ideal for industrial, manufacturing, automotive, plumbing, and power transmission uses. RS PRO ensures high-quality standards and durable construction for excellent sealing performance.

Explore more O-Rings and sealing solutions in the Rubber & Rubber Products category on EnvMart for versatile industrial applications.