Part number V75048 is an AS568-048 black Viton® (FKM) 75 Shore A O-Ring with an inside diameter of 4.739 in (120.37 mm), a cross section of 0.07 in (1.78 mm), and an outside diameter of 4.879 in (123.93 mm). An o-ring delivers dependable bidirectional sealing in a compact groove envelope.
Viton® (FKM) is specified here for outstanding high-temperature capability and very low compression set at elevated temperature. The compound resists engine and transmission fluids, chlorinated solvents, and aggressive chemicals. Service temperature is rated from -15°F (-26.1°C) through 400°F (204.4°C). It should not be specified for service in ketones and esters or amines.
It sees regular use in automotive fuel systems, high-temperature process equipment, and aerospace.
This item is sold individually under part number V75048. Nominal inside diameter is listed as 4 3/4 inch. Check the compound against your process media, pressure and temperature before committing to a design.
Description -048 BLACK FKM 75D O-RING
Actual Cross Section 0.07 inch (1.78 mm)
Actual Inside Diameter 4.739 inch (120.37 mm)
Actual Outside Diameter 4.879 inch (123.93 mm)
Measurement System Imperial
Product Category O-Rings - Bulk - Commodity