4MM CS X 59MM ID BLACK FKM 75D

V4X59 is a black Viton® (FKM) 75 Shore A O-Ring supplied with an inside diameter of 59 mm (2.323 in), a cross section of 4 mm (0.157 in), and an outside diameter of 67 mm (2.64 in). In service, this o-ring provides a reliable static or dynamic seal by deforming into its gland under assembly load.

As a material, Viton® (FKM) is specified for very low compression set at elevated temperature, excellent resistance to compression set and permeation. The compound resists chlorinated solvents, aromatic hydrocarbons, and engine and transmission fluids. The material carries a published service range of -15°F (-26.1°C) to 400°F (204.4°C).

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

This item is sold individually under part number V4X59. Unit weight is approximately 4.5632 g. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing.