APG stocks the VB90430, an AS568-430 brown Viton® (FKM) 90 Shore A O-Ring measuring an inside diameter of 5.1 in (129.54 mm), a cross section of 0.275 in (6.99 mm), and an outside diameter of 5.65 in (143.51 mm). An o-ring delivers dependable bidirectional sealing in a compact groove envelope.
As a material, Viton® (FKM) is known for outstanding high-temperature capability and long service life in hot, chemically aggressive environments. It resists aromatic hydrocarbons, many acids, and engine and transmission fluids. Service temperature is rated from -15°F (-26.1°C) through 400°F (204.4°C). Verify compatibility before use with low-molecular-weight organic acids or ketones and esters.
It sees regular use in aerospace, high-temperature process equipment, and oil and gas.
VB90430 ships individually. Unit weight is approximately 36.433 g. Review your operating media and conditions against this specification before installation. Not finding the exact configuration you need? APG cross-references from prints, samples and competitor part numbers.
Description -430 BROWN FKM 90D O-RING
Actual Cross Section 0.275 inch (6.99 mm)
Actual Inside Diameter 5.1 inch (129.54 mm)
Actual Outside Diameter 5.65 inch (143.51 mm)
Measurement System Imperial
Product Category O-Rings - Bulk - Commodity