-260 BROWN FKM 90D O-RING

APG stocks the VB90260, an AS568-260 brown Viton® (FKM) 90 Shore A O-Ring measuring an inside diameter of 6.484 in (164.69 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 6.762 in (171.75 mm). An o-ring compresses into its gland to block fluid or gas migration across a joint.

As a material, Viton® (FKM) is known for outstanding high-temperature capability and very low compression set at elevated temperature. The compound resists petroleum oils and fuels, aggressive chemicals, and chlorinated solvents. Service temperature is rated from -15°F (-26.1°C) through 400°F (204.4°C).

Maintenance and OEM teams specify it across aerospace, high-temperature process equipment, and oil and gas.

Stocked as VB90260 and sold individually. Unit weight is approximately 11.427 g. Check the compound against your process media, pressure and temperature before committing to a design. For a size or compound outside the standard catalog, APG can quote from a print or sample.