-377 BLACK FKM 90D O-RING

Part number V90377 is an AS568-377 black Viton® (FKM) 90 Shore A O-Ring built to an inside diameter of 9.975 in (253.37 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 10.395 in (264.03 mm). An o-ring seats in a machined groove and forms a leak-tight barrier when compressed between two mating surfaces.

It resists aggressive chemicals, chlorinated solvents, and engine and transmission fluids. Viton® (FKM) offers outstanding high-temperature capability, excellent resistance to compression set and permeation. The material carries a published service range of -15°F (-26.1°C) to 400°F (204.4°C). It should not be specified for service in amines or hot water and steam.

You will find this material specified across chemical processing, semiconductor equipment, and aerospace.

V90377 ships individually. Unit weight is approximately 32.8569 g and nominal inside diameter is listed as 10 inch. Check the compound against your process media, pressure and temperature before committing to a design. For a size or compound outside the standard catalog, APG can quote from a print or sample.