RS PRO Fluorelastomer O-Ring, 23 mm Inside Diameter, 27 mm Outside Diameter, -15°C to 200°C, Shore A 79 Hardness 196-5718

RS PRO 196-5718 Fluorelastomer O-Ring is a precision engineered sealing solution designed for demanding industrial, hydraulic and pneumatic applications. Featuring a 23 mm inside diameter, 27 mm outside diameter, and a thickness of 2 mm, this O-ring is constructed from high-quality fluorelastomer (FKM) for optimum performance and durability.

Its Shore A 79 hardness offers the perfect balance between flexibility and strength, allowing it to deliver a secure seal between mating surfaces and prevent the leakage of fluids, vapors, or contaminants. The material provides exceptional resistance to most hydrocarbons, oils, and fuels, making it ideal for use in pumps, drive belts, power transmission, automotive manufacturing, repair, and plumbing installations.

Suitable for environments with temperature ranges from -15°C to 200°C, this O-ring maintains its sealing capabilities in a variety of operational conditions, ensuring longevity and reliability. Its performance characteristics make it well-suited to shaft sealing, face-to-face sealing, rotary, and linear movements where a high integrity seal is crucial.

The precise black colour finish enables easy identification during installation and inspection. RS PRO O-rings are trusted for their quality, having been rigorously tested to demanding industry standards and proven across varied industrial sectors.

This model is not compatible with glycol-based brake fluids, ammonia gas, alkalis, superheated steam or low molecular weight organic acids (formic and acetic acids). Select the product based on your application's sealing requirements and compatibility with fluids and chemicals.

Industrial use cases span hydraulic and pneumatic machinery, automotive components, plumbing, power transmission equipment, and general manufacturing. RS PRO O-rings integrate seamlessly in new assemblies and replacement cycles for preventative maintenance.

Durable fluorelastomer construction for advanced chemical resistance. Reliable sealing performance for pumps, drive belts, and hydraulic systems. Operating temperature: -15°C to 200°C for versatile application environments.

Flexible Shore A 79 hardness providing optimal sealing. Standard metric dimensions: 23 mm ID, 27 mm OD, 2 mm thickness. Long service life; maintains integrity against hydrocarbons, oils and fuels. Industrial, automotive, plumbing, and power transmission suitability.

Easy installation and inspection due to distinct black finish. Not suitable for use with glycol brake fluids, ammonia gas, alkalis, or superheated steam. Explore more O-rings and gasket solutions in the Gasket & Seal category or browse additional RS PRO industrial sealing products on EnvMart.

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