RS PRO Nitrile Rubber (NBR) O-Ring, 120 mm Inside Diameter, 126 mm Outside Diameter, 3 mm Thickness 196-5084

RS PRO 196-5084 Nitrile Rubber (NBR) O-Ring is a precision-engineered sealing component featuring a 120 mm inside diameter, 126 mm outside diameter, and 3 mm thickness, manufactured from cost-effective nitrile rubber. This O-ring is designed to provide a secure, long-lasting seal in a wide range of industrial applications including hydraulic and pneumatic systems, automotive manufacturing, and general engineering uses.

The nitrile rubber material offers excellent chemical resistance, particularly against fats, greases, and vegetable oils, making it the preferred choice for sealing components exposed to such substances. The hardness of 71 IRHD ensures the O-ring maintains its shape and sealing ability under pressure and varying temperatures, ranging from -30°C to 90°C.

Commonly employed as shaft seals and face-to-face seals, this O-ring effectively prevents leaks of fluids and air, enhancing safety and maintaining system pressure. Its robust construction supports both rotary and linear movements, ensuring versatility across multiple mechanical setups.

This O-ring's black coloration assists with straightforward material identification and adherence to standard sizing requirements, accommodating a broad range of metric and imperial applications. Notably, these O-rings are incompatible with ozone, esters, retones, and aldehydes, which should be considered when selecting for specific environments.

Applications span industrial and manufacturing operations, plumbing, hydraulics and pneumatics, automotive repair, and power transmission technology. The O-Ring plays a crucial role in protecting equipment by preventing ingress of debris and leakage, thereby extending operational life and ensuring reliable function.

Constructed from durable Nitrile Rubber (NBR) providing excellent chemical resistance. Hardness rating of 71 IRHD for durable performance. Wide operating temperature range from -30°C to 90°C. Suitable for hydraulic, pneumatic, automotive, and general engineering applications.

Designed to withstand exposure to hydrocarbons, oils, and fuels. Effective as both shaft and face seals facilitating rotary and linear movement. Provides long service life with resistance to common industrial chemicals. Black in color for easy identification.

RS PRO brand products undergo rigorous testing to ensure they meet demanding industry standards, delivering reliable quality and performance. Explore the RS PRO range on EnvMart for a variety of high-quality sealing solutions tailored for industrial, manufacturing, and laboratory needs.