The V75267 is an AS568-267 black Viton® (FKM) 75 Shore A O-Ring measuring an inside diameter of 8.234 in (209.14 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 8.512 in (216.2 mm). This o-ring seats in a machined groove and forms a leak-tight barrier when compressed between two mating surfaces.
Viton® (FKM) is widely chosen for the industry benchmark where nitrile reaches its thermal limit and outstanding high-temperature capability. The compound resists engine and transmission fluids, many acids, and aromatic hydrocarbons. 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 ketones and esters or hot water and steam.
It sees regular use in chemical processing, aerospace, and high-temperature process equipment.
This item is sold individually under part number V75267. Nominal inside diameter is listed as 8 1/4 inch. Review your operating media and conditions against this specification before installation.
description -267 BLACK FKM 75D O-RING
uf_description2 0.139" (3.53MM) CS X 8.234" (209.14MM) ID
Actual_CS 0.139 inch (3.53 mm)
Actual_ID 8.234 inch (209.14 mm)
Actual_OD 8.512 inch (216.2 mm)
ProductCode Description O-Rings - Bulk - Commodity