-128 BLACK FKM 75D O-RING

APG stocks the V70128, an AS568-128 black Viton® (FKM) 75 Shore A O-Ring supplied with an inside diameter of 1.487 in (37.77 mm), a cross section of 0.103 in (2.62 mm), and an outside diameter of 1.693 in (43 mm). An o-ring provides a reliable static or dynamic seal by deforming into its gland under assembly load.

Viton® (FKM) is known for outstanding high-temperature capability and long service life in hot, chemically aggressive environments. It resists many acids, engine and transmission fluids, and petroleum oils and fuels. Service temperature is rated from -15°F (-26.1°C) through 400°F (204.4°C). Verify compatibility before use with hot water and steam or ketones and esters.

It sees regular use in semiconductor equipment, aerospace, and oil and gas.

Order part number V70128, sold individually. Unit weight is approximately 1.2787 g and nominal inside diameter is listed as 1 1/2 inch. Review your operating media and conditions against this specification before installation.