-284 BLACK FKM 90D O-RING

The V90284 is an AS568-284 black Viton® (FKM) 90 Shore A O-Ring supplied with an inside diameter of 17.955 in (456.06 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 18.233 in (463.12 mm). This o-ring remains the most cost-effective sealing element available for pressurized assemblies.

Viton® (FKM) delivers outstanding high-temperature capability and very low compression set at elevated temperature. Expect good resistance to aggressive chemicals, engine and transmission fluids, and chlorinated solvents. Rated temperature range runs from -15°F (-26.1°C) to 400°F (204.4°C) in continuous service. Applications involving ketones and esters or low-molecular-weight organic acids call for a different compound.

Maintenance and OEM teams specify it across oil and gas, chemical processing, and aerospace.

Order part number V90284, sold individually. Unit weight is approximately 26.266 g and nominal inside diameter is listed as 18 inch. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing.