3.5MM CS X 59MM ID BLACK FKM 75D

The V3.5X59 is a black Viton® (FKM) 75 Shore A O-Ring built to an inside diameter of 59 mm (2.323 in), a cross section of 3.5 mm (0.138 in), and an outside diameter of 66 mm (2.6 in). This o-ring seats in a machined groove and forms a leak-tight barrier when compressed between two mating surfaces.

As a material, Viton® (FKM) delivers outstanding high-temperature capability and long service life in hot, chemically aggressive environments. It resists aromatic hydrocarbons, chlorinated solvents, and aggressive chemicals. The material carries a published service range of -15°F (-26.1°C) to 400°F (204.4°C). It is not the right choice where hot water and steam or amines are present.

Common environments for this compound include aerospace, high-temperature process equipment, and semiconductor equipment.

Stocked as V3.5X59 and sold individually. Unit weight is approximately 3.4206 g. Check the compound against your process media, pressure and temperature before committing to a design. If you need a size, durometer or compound that is not listed, APG can cross-reference from a print, a sample or a competitor part number.