This o-ring is supplied in AS568-463 black Viton® (FKM) 75 Shore A measuring an inside diameter of 16.955 in (430.66 mm), a cross section of 0.275 in (6.99 mm), and an outside diameter of 17.505 in (444.63 mm), catalogued under part number V75463. It creates a positive seal at flange, piston and rod interfaces without added hardware.
Viton® (FKM) is valued for outstanding high-temperature capability and the industry benchmark where nitrile reaches its thermal limit. The material holds up against many acids, petroleum oils and fuels, and engine and transmission fluids. Service temperature is rated from -15°F (-26.1°C) through 400°F (204.4°C).
Maintenance and OEM teams specify it across high-temperature process equipment, chemical processing, and automotive fuel systems.
Order part number V75463, sold individually. Application requirements vary, so validate compatibility with your process conditions prior to installation.
Description -463 BLACK FKM 75D O-RING
Actual Cross Section 0.275 inch (6.99 mm)
Actual Inside Diameter 16.955 inch (430.66 mm)
Actual Outside Diameter 17.505 inch (444.63 mm)
Measurement System Imperial
Product Category O-Rings - Bulk - Commodity