APG stocks the V70406, an AS568-406 black Viton® (FKM) 75 Shore A O-Ring measuring an inside diameter of 2.1 in (53.34 mm), a cross section of 0.275 in (6.99 mm), and an outside diameter of 2.65 in (67.31 mm). An o-ring provides a reliable static or dynamic seal by deforming into its gland under assembly load.
Viton® (FKM) is valued for long service life in hot, chemically aggressive environments and very low compression set at elevated temperature. This material stands up to engine and transmission fluids, chlorinated solvents, and aggressive chemicals. The material carries a published service range of -15°F (-26.1°C) to 400°F (204.4°C).
It sees regular use in automotive fuel systems, high-temperature process equipment, and oil and gas.
Stocked as V70406 and sold individually. Unit weight is approximately 13.704 g. Review your operating media and conditions against this specification before installation. Not finding the exact configuration you need? APG cross-references from prints, samples and competitor part numbers.
Description -406 BLACK FKM 75D O-RING
Actual Cross Section 0.275 inch (6.99 mm)
Actual Inside Diameter 2.1 inch (53.34 mm)
Actual Outside Diameter 2.65 inch (67.31 mm)
Measurement System Imperial
Product Category O-Rings - Bulk - Commodity