This o-ring is supplied in black Viton® (FKM) 75 Shore A measuring an inside diameter of 320 mm (12.598 in), a cross section of 6 mm (0.236 in), and an outside diameter of 332 mm (13.07 in), catalogued under part number V6X320. It compresses into its gland to block fluid or gas migration across a joint.
Viton® (FKM) offers excellent resistance to compression set and permeation, very low compression set at elevated temperature. It resists chlorinated solvents, aggressive chemicals, and engine and transmission fluids. 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 amines will shorten service life.
Common environments for this compound include automotive fuel systems, aerospace, and oil and gas.
Stocked as V6X320 and sold individually. Unit weight is approximately 53.918 g. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing. If you need a size, durometer or compound that is not listed, APG can cross-reference from a print, a sample or a competitor part number.
description 6MM CS X 320MM ID BLACK FKM 75D
uf_description2 METRIC O-RING
Actual_OD 332 mm (13.07 inch)
Actual_CS 6 mm (0.236 inch)
Actual_ID 320 mm (12.598 inch)
ProductCode Description O-Rings - Metric - Commodity