V75209 is an AS568-209 black Viton® (FKM) 75 Shore A O-Ring measuring an inside diameter of 0.671 in (17.04 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 0.949 in (24.1 mm). In service, this o-ring provides a reliable static or dynamic seal by deforming into its gland under assembly load.
Viton® (FKM) is specified here for long service life in hot, chemically aggressive environments and very low compression set at elevated temperature. It resists aromatic hydrocarbons, engine and transmission fluids, and petroleum oils and fuels. Service temperature is rated from -15°F (-26.1°C) through 400°F (204.4°C).
You will find this material specified across semiconductor equipment, aerospace, and oil and gas.
Order part number V75209, sold individually. Unit weight is approximately 1.13 g. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing.
Description -209 BLACK FKM 75D O-RING
Actual Cross Section 0.139 inch (3.53 mm)
Actual Inside Diameter 0.671 inch (17.04 mm)
Actual Outside Diameter 0.949 inch (24.1 mm)
Measurement System Imperial
Product Category O-Rings - Bulk - Commodity