-168 BROWN FKM 90D O-RING

This o-ring is supplied in AS568-168 brown Viton® (FKM) 90 Shore A with an inside diameter of 7.237 in (183.82 mm), a cross section of 0.103 in (2.62 mm), and an outside diameter of 7.443 in (189.05 mm), catalogued under part number VB90168. It provides a reliable static or dynamic seal by deforming into its gland under assembly load.

Viton® (FKM) delivers outstanding high-temperature capability and long service life in hot, chemically aggressive environments. Expect good resistance to chlorinated solvents, aromatic hydrocarbons, and engine and transmission fluids. Service temperature is rated from -15°F (-26.1°C) through 400°F (204.4°C). Exposure to ketones and esters or low-molecular-weight organic acids will shorten service life.

Common environments for this compound include high-temperature process equipment, oil and gas, and chemical processing.

VB90168 ships individually. Nominal inside diameter is listed as 7 1/4 inch. Check the compound against your process media, pressure and temperature before committing to a design.