-252 BLACK FKM 75D O-RING

APG stocks the V70252, an AS568-252 black Viton® (FKM) 75 Shore A O-Ring measuring an inside diameter of 5.234 in (132.94 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 5.512 in (140 mm). An o-ring seats in a machined groove and forms a leak-tight barrier when compressed between two mating surfaces.

Viton® (FKM) is specified here for long service life in hot, chemically aggressive environments and very low compression set at elevated temperature. Expect good resistance to aggressive chemicals, chlorinated solvents, and petroleum oils and fuels. Service temperature is rated from -15°F (-26.1°C) through 400°F (204.4°C).

You will find this material specified across semiconductor equipment, oil and gas, and aerospace.

Stocked as V70252 and sold individually. Unit weight is approximately 7.8136 g. Application requirements vary, so validate compatibility with your process conditions prior to installation.