3.1MM CS X 89.4MM ID BLACK FKM 75D

V3.1X89.4 is a black Viton® (FKM) 75 Shore A O-Ring supplied with an inside diameter of 89.4 mm (3.52 in), a cross section of 3.1 mm (0.122 in), and an outside diameter of 95.6 mm (3.76 in). In service, this o-ring remains the most cost-effective sealing element available for pressurized assemblies. This item is further identified as Metric O-RING, JIS G90.

Viton® (FKM) is specified here for excellent resistance to compression set and permeation, outstanding high-temperature capability. Expect good resistance to petroleum oils and fuels, engine and transmission fluids, and aromatic hydrocarbons. Service temperature is rated from -15°F (-26.1°C) through 400°F (204.4°C). Verify compatibility before use with hot water and steam or ketones and esters.

Common environments for this compound include aerospace, oil and gas, and automotive fuel systems.

Order part number V3.1X89.4, sold individually. Unit weight is approximately 4.0899 g. Check the compound against your process media, pressure and temperature before committing to a design.