RS PRO Silicon O-Ring, 7.65 mm Inside Diameter, 0.4375 in Outside Diameter, 1.78 mm Thickness, Shore 60 Hardness 527-9790

RS PRO 527-9790 Silicon O-Ring is expertly engineered to provide a dependable sealing solution for industrial machinery, fluid power systems, and mechanical assemblies. This O-Ring features a precise 7.65 mm inside diameter and 0.4375 inch outside diameter with an effective thickness of 1.78 mm, ensuring tight seals that prevent leakages and contamination between mechanical parts.

Constructed from premium silicone material, this O-ring offers outstanding resistance to weathering, UV radiation, and air exposure, which enables prolonged durability in harsh environments. The silicone's temperature tolerance spans from -60°C up to 200°C, allowing use across a wide range of industrial temperature requirements.

The Shore 60 hardness rating of the silicone balances optimal flexibility with mechanical strength to maintain effective sealing under varying pressure conditions. This product is compliant with food safety requirements due to its non-toxic composition, making it suitable for use in food processing and pharmaceutical industries.

This silicon O-Ring is utilized widely in diverse industries such as general engineering, automotive manufacturing, aerospace, and construction, where reliable sealing is crucial for equipment longevity and safety.

Color-coded in black for straightforward application identification, the O-ring is manufactured in Germany, ensuring consistent quality and adherence to industrial standards. Made from high-quality silicone material for excellent weather and chemical resistance.

Operating temperature range from -60°C to 200°C for versatile usage. Thickness of 1.78 mm providing reliable sealing performance under pressure. Shore 60 hardness rating balances flexibility and strength. Suitable for general engineering, automotive, aerospace, and food safety applications.

Non-toxic and safe for direct contact with food products. Black color for easy identification and compatibility with various equipment. Manufactured in Germany to high quality standards.

Choose RS PRO silicon O-Rings for your industrial sealing needs to ensure reliability and longevity of your machinery and equipment. Explore more precision sealing products within the Gaskets & O-Rings category on EnvMart for complementary solutions.

Explore more products in our Gaskets & O-Rings category.