RS PRO Fluorelastomer O-Ring Seal, 2.5 mm Inside Diameter, 4.54 mm Outside Diameter, 1.02 mm Thickness, Shore A 79 196-5909

RS PRO 196-5909 Fluorelastomer O-Ring Seal is a precision-engineered sealing component with a 2.5 mm inside diameter and 4.54 mm outside diameter, designed for demanding industrial and mechanical applications. Manufactured from Fluorelastomer (FKM), this O-ring delivers exceptional chemical resistance and long service life, making it suitable for use in hydraulic, pneumatic, and general engineering systems.

The O-ring features a Shore A hardness rating of 79, providing robust resistance to wear and deformation under operational stresses. Its thickness of 1.02 mm ensures a secure seal when compressed between mating surfaces, effectively preventing leaks of fluids, air, and contaminants. The operational temperature range spans from -15°C to 200°C, supporting diverse industrial environments.

Commonly utilized as shaft seals, face-to-face seals, and in rotary or linear motion components, this O-ring meets the rigorous demands of aircraft, automotive, and chemical industries due to its reliable sealing performance. However, it is not compatible with glycol-based brake fluids, ammonia gas, amines, alkalis, and superheated steam, so application suitability must be confirmed accordingly.

Applications include sealing pumps, drive belts, and other general engineering equipment where chemical resistance and sealing longevity are critical. The black coloration aids in easy identification during installation and maintenance.

This O-ring is constructed from Fluorelastomer for enhanced chemical and temperature resistance. It withstands operating temperatures from -15°C to 200°C for versatile industrial use. The Shore A hardness of 79 ensures durability and a long service life.

Suitable for hydraulic and pneumatic systems requiring reliable sealing solutions. Effective in preventing fluid and air leakage, ensuring pressure maintenance and contamination prevention. Offers compatibility with most hydrocarbons, oils, and fuels for optimal performance.

Not compatible with glycol brake fluids, ammonia gas, amines, alkalis, and superheated steam. The precise dimensions provide a secure fitment in mechanical sealing applications.

RS PRO products are rigorously tested to meet demanding industry standards, providing dependable quality and performance. Explore more high-quality sealing solutions and accessories on EnvMart to enhance your industrial and engineering projects.

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