-133 BLACK FKM 90D O-RING

This o-ring is supplied in AS568-133 black Viton® (FKM) 90 Shore A supplied with an inside diameter of 1.799 in (45.69 mm), a cross section of 0.103 in (2.62 mm), and an outside diameter of 2.005 in (50.93 mm), catalogued under part number V90133. It compresses into its gland to block fluid or gas migration across a joint.

Viton® (FKM) is specified here for excellent resistance to compression set and permeation, outstanding high-temperature capability. Expect good resistance to many acids, chlorinated solvents, and petroleum oils and fuels. Service temperature is rated from -15°F (-26.1°C) through 400°F (204.4°C).

Common environments for this compound include aerospace, semiconductor equipment, and chemical processing.

Stocked as V90133 and sold individually. Unit weight is approximately 1.5293 g and nominal inside diameter is listed as 1 13/16 inch. As always, verify media compatibility and operating conditions against the requirements of your specific application. 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.