2MM CS X 74MM ID BLACK FKM 75D

This o-ring is supplied in black Viton® (FKM) 75 Shore A supplied with an inside diameter of 74 mm (2.913 in), a cross section of 2 mm (0.079 in), and an outside diameter of 78 mm (3.07 in), catalogued under part number V2X74. It compresses into its gland to block fluid or gas migration across a joint.

Viton® (FKM) delivers excellent resistance to compression set and permeation, the industry benchmark where nitrile reaches its thermal limit. It resists many acids, chlorinated solvents, and petroleum oils and fuels. Rated temperature range runs from -15°F (-26.1°C) to 400°F (204.4°C) in continuous service. Exposure to low-molecular-weight organic acids or ketones and esters will shorten service life.

It sees regular use in automotive fuel systems, aerospace, and high-temperature process equipment.

Order part number V2X74, sold individually. Unit weight is approximately 1.3842 g. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing. APG can cross-reference from an existing part number, a drawing or a physical sample if this size is not an exact match.