-326 BROWN FKM 90D O-RING

APG stocks the VB90326, an AS568-326 brown Viton® (FKM) 90 Shore A O-Ring measuring an inside diameter of 1.6 in (40.64 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 2.02 in (51.31 mm). An o-ring remains the most cost-effective sealing element available for pressurized assemblies.

This material stands up to engine and transmission fluids, many acids, and chlorinated solvents. That behavior comes from the compound itself: Viton® (FKM) is specified for excellent resistance to compression set and permeation, long service life in hot, chemically aggressive environments. Published continuous service range is -15°F (-26.1°C) to 400°F (204.4°C).

Typical settings include oil and gas, automotive fuel systems, and semiconductor equipment.

Reference part number VB90326 when ordering; the item is sold individually. Unit weight is approximately 7.2579 g. Review your operating media and conditions against this specification before installation. Not finding the exact configuration you need? APG cross-references from prints, samples and competitor part numbers.