2.5MM CS X 57MM ID BLACK FKM 75D

APG stocks the V2.5X57, a black Viton® (FKM) 75 Shore A O-Ring with an inside diameter of 57 mm (2.244 in), a cross section of 2.5 mm (0.098 in), and an outside diameter of 62 mm (2.44 in). An o-ring creates a positive seal at flange, piston and rod interfaces without added hardware.

This material stands up to engine and transmission fluids, petroleum oils and fuels, and chlorinated solvents. That behavior comes from the compound itself: Viton® (FKM) delivers the industry benchmark where nitrile reaches its thermal limit, excellent resistance to compression set and permeation. 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 chemical processing, oil and gas, and semiconductor equipment.

Order part number V2.5X57, sold individually. Unit weight is approximately 1.6882 g. Check the compound against your process media, pressure and temperature before committing to a design.