2MM CS X 74.5MM ID BLACK FKM 75D

Part number V2X74.5 is a black Viton® (FKM) 75 Shore A O-Ring built to an inside diameter of 74.5 mm (2.933 in), a cross section of 2 mm (0.079 in), and an outside diameter of 78.5 mm (3.09 in). An o-ring seats in a machined groove and forms a leak-tight barrier when compressed between two mating surfaces. The catalog record notes: Metric O-RING, JIS S75.

The compound resists many acids, engine and transmission fluids, and aromatic hydrocarbons. Viton® (FKM) is widely chosen for long service life in hot, chemically aggressive environments, excellent resistance to compression set and permeation. The material carries a published service range of -15°F (-26.1°C) to 400°F (204.4°C). It is not the right choice where hot water and steam or amines are present.

Maintenance and OEM teams specify it across high-temperature process equipment, oil and gas, and aerospace.

Order part number V2X74.5, sold individually. Unit weight is approximately 1.413 g. Check the compound against your process media, pressure and temperature before committing to a design. APG can cross-reference from an existing part number, a drawing or a physical sample if this size is not an exact match.