RS PRO Nitrile Rubber (NBR) O-Ring, 30.5 mm ID, 34.5 mm OD, 2 mm Thickness, 71 IRHD Hardness 196-4892

RS PRO 196-4892 Nitrile Rubber (NBR) O-Ring is engineered for high-performance sealing applications requiring durability and chemical resistance. This precision O-ring features an inside diameter of 30.5 mm, an outside diameter of 34.5 mm, and a thickness of 2 mm, manufactured from Nitrile Rubber (NBR) known for its excellent resistance to oils, greases, and vegetable oils.

The O-ring operates effectively within an extensive temperature range from -30°C to 90°C, with a hardness of 71 IRHD, ensuring reliable sealing under demanding hydraulic and pneumatic conditions. Its black coloration aids in assembly identification.

This O-ring is commonly used as a shaft seal, face-to-face seal, and in applications requiring rotary and linear movement support. Ideal for pumps, drive belts, and general engineering uses, it offers long operational life and chemical resistance to most hydrocarbons, oils, and fuels.

In industrial, manufacturing, automotive, and power transmission settings, this O-ring provides a tight, durable seal that prevents fluid and air leaks, maintaining pressure while excluding contaminants.

Manufactured from durable Nitrile Rubber (NBR) fulfilling versatile sealing needs. Operates within -30°C to 90°C temperature range. Provides resistance to fats, greases, vegetable oils, hydrocarbons, oils, and fuels. Hardness rating of 71 IRHD ensures excellent mechanical strength.

Perfect for hydraulic and pneumatic equipment seals. Not suitable for use with ozone, esters, or retone chemicals. Black color for easy visibility and identification. Designed for rotary and linear movement sealing. Extensively tested for quality assurance and reliability.

This RS PRO O-Ring is an essential component for applications requiring robust sealing under chemical and temperature stress. Explore more quality sealing solutions in the EnvMart Rubber & Rubber Products category.