-363 BROWN FKM 75D O-RING

Part number VB75363 is an AS568-363 brown Viton® (FKM) 75 Shore A O-Ring built to an inside diameter of 6.475 in (164.47 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 6.895 in (175.13 mm). An o-ring 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 long service life in hot, chemically aggressive environments. The compound resists chlorinated solvents, aggressive chemicals, and engine and transmission fluids. Published continuous service range is -15°F (-26.1°C) to 400°F (204.4°C). It is not the right choice where hot water and steam or amines are present.

Maintenance and OEM teams specify it across aerospace, chemical processing, and semiconductor equipment.

Stocked as VB75363 and sold individually. Unit weight is approximately 24.188 g. As always, verify media compatibility and operating conditions against the requirements of your specific application.