This o-ring is supplied in AS568-906 black Viton® (FKM) 75 Shore A supplied with an inside diameter of 0.468 in (11.89 mm), a cross section of 0.078 in (1.98 mm), and an outside diameter of 0.624 in (15.85 mm), catalogued under part number VITON75906. It seats in a machined groove and forms a leak-tight barrier when compressed between two mating surfaces.
As a material, Viton® (FKM) is valued for very low compression set at elevated temperature and long service life in hot, chemically aggressive environments. This material stands up to petroleum oils and fuels, engine and transmission fluids, and many acids. Continuous operating temperature is published at -15°F (-26.1°C) to 400°F (204.4°C). Verify compatibility before use with amines or hot water and steam.
You will find this material specified across automotive fuel systems, chemical processing, and aerospace.
Order part number VITON75906, sold individually. Unit weight is approximately 0.252 g. Review your operating media and conditions against this specification before installation.
description -906 BLACK CHEMOURS VITON 75D O-RING
uf_description2 0.078" (1.98MM) CS X 0.468" (11.89MM) ID
Actual_CS 0.078 inch (1.98 mm)
Actual_ID 0.468 inch (11.89 mm)
Actual_OD 0.624 inch (15.85 )
ProductCode Description O-Rings - Bulk - Commodity