APG stocks the V75213, an AS568-213 black Viton® (FKM) 75 Shore A O-Ring measuring an inside diameter of 0.921 in (23.39 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 1.199 in (30.45 mm). An o-ring remains the most cost-effective sealing element available for pressurized assemblies.
Viton® (FKM) is specified here for industry benchmark where nitrile reaches its thermal limit, excellent resistance to compression set and permeation. Expect good resistance to engine and transmission fluids, aromatic hydrocarbons, and chlorinated solvents. Service temperature is rated from -15°F (-26.1°C) through 400°F (204.4°C). It should not be specified for service in amines or low-molecular-weight organic acids.
It sees regular use in aerospace, automotive fuel systems, and oil and gas.
Order part number V75213, sold individually. Unit weight is approximately 1.512 g. Application requirements vary, so validate compatibility with your process conditions prior to installation. 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 -213 BLACK FKM 75D O-RING
uf_description2 0.139" (3.53MM) CS X 0.921" (23.39MM) ID
Actual_CS 0.139 inch (3.53 mm)
Actual_ID 0.921 inch (23.39 mm)
Actual_OD 1.199 inch (30.45 mm)
ProductCode Description O-Rings - Bulk - Commodity