RS PRO Fluorelastomer O-Ring Seal, 29 mm Inside Diameter, 31 mm Outside Diameter, 1 mm Thickness, Shore A 79 196-5643

RS PRO 196-5643 Fluorelastomer O-Ring Seal is a premium sealing solution designed for demanding industrial applications requiring secure fluid and air sealing. Manufactured from fluorelastomer (FKM), this O-ring features a 29 mm inside diameter, 31 mm outside diameter, and 1 mm thickness providing a compact and reliable sealing profile suitable for hydraulic and pneumatic systems.

The material's Shore A 79 hardness ensures durability and mechanical resilience, while maintaining flexibility to facilitate rotary and linear movements. Its outstanding chemical resistance allows use with a wide variety of hydrocarbons, oils, and fuels, making it especially valuable in automotive, aircraft, and chemical industry applications.

Operating reliably in temperature ranges from -15°C to 200°C, this RS PRO O-ring supports diverse environments including manufacturing, industrial machinery, power transmission, and fluid power systems. The fluorelastomer compound’s robustness ensures long-lasting performance and reduces maintenance frequency.

Functioning effectively as shaft seals or face-to-face seals, the O-ring prevents leakage of fluids and protects systems from contamination by particles or vapor, helping maintain pressure integrity and operational safety.

Applications extend to hydraulic and pneumatic equipment, automotive repair, and other engineering use cases demanding high performance sealing solutions. The black color and metric sizing provide an industry standard for ease of specification and replacement.

The O-ring is made from durable fluorelastomer material offering excellent chemical resistance. Operating temperature range from -15°C to 200°C allows use in harsh environments. 1 mm thickness and Shore A 79 hardness provide reliable sealing and mechanical strength.

Ideal for use in hydraulic, pneumatic systems, pumps, and general engineering applications. The black color and metric sizing suit various industrial and automotive uses. The fluoropolymer compound ensures long seal life against oils, fuels, and chemicals.

Versatile as shaft seals, face-to-face seals, and supports rotary and linear movements. Suitable for applications in aerospace, chemical, automotive and power transmission industries.

This product is part of the RS PRO range, recognized for rigorous quality control and adherence to demanding industrial standards. It is engineered to deliver consistent performance and high value for engineering and maintenance professionals.

Explore the RS PRO category on EnvMart for more precision seals, O-rings, and industrial sealing components tailored to your application requirements.

Explore more products in our Gaskets and Seals category.