3MM CS X 64.5MM ID BLACK FKM 75D

Ordered as V3X64.5, this is a black Viton® (FKM) 75 Shore A O-Ring measuring an inside diameter of 64.5 mm (2.539 in), a cross section of 3 mm (0.118 in), and an outside diameter of 70.5 mm (2.78 in). The o-ring provides a reliable static or dynamic seal by deforming into its gland under assembly load.

Viton® (FKM) is specified here for outstanding high-temperature capability and long service life in hot, chemically aggressive environments. It resists petroleum oils and fuels, many acids, and chlorinated solvents. Service temperature is rated from -15°F (-26.1°C) through 400°F (204.4°C). It should not be specified for service in ketones and esters or amines.

Common environments for this compound include oil and gas, semiconductor equipment, and automotive fuel systems.

V3X64.5 ships individually. Unit weight is approximately 0.0029 g. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing. For a size or compound outside the standard catalog, APG can quote from a print or sample.