Ordered as V70154, this is an AS568-154 black Viton® (FKM) 75 Shore A O-Ring with an inside diameter of 3.737 in (94.92 mm), a cross section of 0.103 in (2.62 mm), and an outside diameter of 3.943 in (100.15 mm). The o-ring remains the most cost-effective sealing element available for pressurized assemblies.
It resists engine and transmission fluids, many acids, and chlorinated solvents. That behavior comes from the compound itself: Viton® (FKM) offers long service life in hot, chemically aggressive environments and outstanding high-temperature capability. Service temperature is rated from -15°F (-26.1°C) through 400°F (204.4°C).
Common environments for this compound include aerospace, chemical processing, and high-temperature process equipment.
Order part number V70154, sold individually. Unit weight is approximately 3.041 g and nominal inside diameter is listed as 3 3/4 inch. As always, verify media compatibility and operating conditions against the requirements of your specific application.
Description -154 BLACK FKM 75D O-RING
Actual Cross Section 0.103 inch (2.62 mm)
Actual Inside Diameter 3.737 inch (94.92 mm)
Actual Outside Diameter 3.943 inch (100.15 mm)
Measurement System Imperial
Product Category O-Rings - Bulk - Commodity