-147 BLACK FKM 75D O-RING

Ordered as V70147, this is an AS568-147 black Viton® (FKM) 75 Shore A O-Ring measuring an inside diameter of 2.675 in (67.95 mm), a cross section of 0.103 in (2.62 mm), and an outside diameter of 2.881 in (73.18 mm). The o-ring provides a reliable static or dynamic seal by deforming into its gland under assembly load.

Viton® (FKM) offers long service life in hot, chemically aggressive environments, excellent resistance to compression set and permeation. Expect good resistance to many acids, chlorinated solvents, and aromatic hydrocarbons. The material carries a published service range of -15°F (-26.1°C) to 400°F (204.4°C). Exposure to hot water and steam or ketones and esters will shorten service life.

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

This item is sold individually under part number V70147. Unit weight is approximately 2.2053 g and nominal inside diameter is listed as 2 11/16 inch. Review your operating media and conditions against this specification before installation.