Ordered as V70262, this is an AS568-262 black Viton® (FKM) 75 Shore A O-Ring with an inside diameter of 6.984 in (177.39 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 7.262 in (184.45 mm). The o-ring creates a positive seal at flange, piston and rod interfaces without added hardware.
Viton® (FKM) delivers very low compression set at elevated temperature and outstanding high-temperature capability. Expect good resistance to petroleum oils and fuels, aggressive chemicals, and chlorinated solvents. Continuous operating temperature is published at -15°F (-26.1°C) to 400°F (204.4°C). Applications involving low-molecular-weight organic acids or ketones and esters call for a different compound.
Maintenance and OEM teams specify it across semiconductor equipment, high-temperature process equipment, and automotive fuel systems.
Stocked as V70262 and sold individually. Unit weight is approximately 10.346 g and nominal inside diameter is listed as 7 inch. As always, verify media compatibility and operating conditions against the requirements of your specific application. If you need a size, durometer or compound that is not listed, APG can cross-reference from a print, a sample or a competitor part number.
description -262 BLACK FKM 75D O-RING
uf_description2 0.139" (3.53MM) CS X 6.984" (177.39MM) ID
Actual_CS 0.139 inch (3.53 mm)
Actual_ID 6.984 inch (177.39 mm)
Actual_OD 7.262 inch (184.45 mm)
ProductCode Description O-Rings - Bulk - Commodity