3.5MM CS X 40.7MM ID BLACK FKM 75D

V3.5X40.7 is a black Viton® (FKM) 75 Shore A O-Ring measuring an inside diameter of 40.7 mm (1.602 in), a cross section of 3.5 mm (0.138 in), and an outside diameter of 47.7 mm (1.88 in). In service, this o-ring creates a positive seal at flange, piston and rod interfaces without added hardware. Additional detail on this item: Metric O-RING, JIS P41.

Viton® (FKM) is specified for the industry benchmark where nitrile reaches its thermal limit and very low compression set at elevated temperature. This material stands up to aromatic hydrocarbons, engine and transmission fluids, and many acids. The material carries a published service range of -15°F (-26.1°C) to 400°F (204.4°C).

Common environments for this compound include oil and gas, aerospace, and high-temperature process equipment.

V3.5X40.7 ships individually. Unit weight is approximately 2.4578 g. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing. APG supports cross-referencing from drawings, samples and competitor numbers when a listed size is not an exact fit.