This o-ring is supplied in black Viton® (FKM) 75 Shore A built to an inside diameter of 60 mm (2.362 in), a cross section of 4 mm (0.157 in), and an outside diameter of 68 mm (2.68 in), catalogued under part number V4X60. It provides a reliable static or dynamic seal by deforming into its gland under assembly load.
This material stands up to aromatic hydrocarbons, engine and transmission fluids, and chlorinated solvents. Viton® (FKM) delivers long service life in hot, chemically aggressive environments, excellent resistance to compression set and permeation. Published continuous service range is -15°F (-26.1°C) to 400°F (204.4°C). Applications involving amines or low-molecular-weight organic acids call for a different compound.
You will find this material specified across oil and gas, automotive fuel systems, and chemical processing.
V4X60 ships individually. Unit weight is approximately 4.6417 g. As always, verify media compatibility and operating conditions against the requirements of your specific application. For a size or compound outside the standard catalog, APG can quote from a print or sample.
description 4MM CS X 60MM ID BLACK FKM 75D
uf_description2 METRIC O-RING
Actual_OD 68 mm (2.68 inch)
Actual_CS 4 mm (0.157 inch)
Actual_ID 60 mm (2.362 inch)
ProductCode Description O-Rings - Metric - Commodity