RS PRO Nitrile Rubber (NBR) O-Ring, 184.5 mm Inside Diameter, 190.5 mm Outside Diameter 3 mm Thickness 71 IRHD 196-5094

RS PRO 196-5094 Nitrile Rubber (NBR) O-Ring features a 184.5 mm inside diameter, 190.5 mm outside diameter, and a thickness of 3 mm. Crafted from Nitrile rubber, a material known for its robustness and exceptional resistance to oils and fuels, this O-ring is engineered for sealing applications in hydraulic and pneumatic industries.

This O-ring offers an operating temperature range from -30°C to 90°C, ensuring dependable performance in varying industrial conditions. The hardness rating of 71 IRHD delivers a durable, long-lasting seal capable of maintaining pressure and preventing media leakage.

Designed to seal shafts, faces, and joints, this versatile O-ring is suitable for pumps, drive belts, and other general engineering equipment. Its resilient material provides resistance against chemicals, oils, fats, and vegetable oils, making it ideal for industrial manufacturing, automotive repairs, and power transmission systems.

Conforming to the BS4158:1845-30 standard, the black-coloured O-ring offers both quality assurance and reliability over extended service life. It effectively seals fluids and gases, reducing contamination and ensuring safety in fluid power and pneumatic tooling.

Applications encompass a wide range of uses including industrial manufacturing, automotive servicing, and hydraulics and pneumatics sectors. These O-rings help maintain system integrity and operational efficiency by preventing leaks, protecting equipment, and supporting pressure retention.

The O-Ring material is resistant to fats, greases, hydrocarbon fuels, and most oils. Operating temperature limits extend from -30°C minimum to 90°C maximum. Hardness measured at 71 IRHD ensures rugged performance. Compatible with general engineering sealing requirements in hydraulic and pneumatic systems.

Conforms to BS4158:1845-30 specifications guaranteeing reliability. Offers long operational life when used within recommended parameters. Designed to facilitate rotary and linear mechanical movement without leakage.

For engineers and professionals seeking quality sealing solutions, RS PRO offers a trusted product range proven in demanding industrial environments. Explore more from the Rubber & Rubber Products category at EnvMart for optimal industrial sealing components.