This o-ring is supplied in AS568-468 brown Viton® (FKM) 90 Shore A measuring an inside diameter of 19.455 in (494.16 mm), a cross section of 0.275 in (6.99 mm), and an outside diameter of 20.005 in (508.13 mm), catalogued under part number VB90468. It remains the most cost-effective sealing element available for pressurized assemblies.
Viton® (FKM) is specified here for long service life in hot, chemically aggressive environments and outstanding high-temperature capability. It resists petroleum oils and fuels, aggressive chemicals, and many acids. Service temperature is rated from -15°F (-26.1°C) through 400°F (204.4°C).
Common environments for this compound include aerospace, automotive fuel systems, and chemical processing.
VB90468 ships individually. Application requirements vary, so validate compatibility with your process conditions prior to installation.
Description -468 BROWN FKM 90D O-RING
Actual Cross Section 0.275 inch (6.99 mm)
Actual Inside Diameter 19.455 inch (494.16 mm)
Actual Outside Diameter 20.005 inch (508.13 mm)
Measurement System Imperial
Product Category O-Rings - Bulk - Commodity