-148 BROWN FKM 75D O-RING

This o-ring is supplied in AS568-148 brown Viton® (FKM) 75 Shore A built to an inside diameter of 2.737 in (69.52 mm), a cross section of 0.103 in (2.62 mm), and an outside diameter of 2.943 in (74.75 mm), catalogued under part number VB75148. It provides a reliable static or dynamic seal by deforming into its gland under assembly load.

Viton® (FKM) is specified here for outstanding high-temperature capability and industry benchmark where nitrile reaches its thermal limit. Expect good resistance to petroleum oils and fuels, aggressive chemicals, and engine and transmission fluids. Published continuous service range is -15°F (-26.1°C) to 400°F (204.4°C).

You will find this material specified across oil and gas, high-temperature process equipment, and aerospace.

Stocked as VB75148 and sold individually. Unit weight is approximately 2.5391 g. As always, verify media compatibility and operating conditions against the requirements of your specific application. For a size or compound outside the standard catalog, APG can quote from a print or sample.