5MM CS X 67MM ID BLACK FKM 75D

V5X67 is a black Viton® (FKM) 75 Shore A O-Ring with an inside diameter of 67 mm (2.638 in), a cross section of 5 mm (0.197 in), and an outside diameter of 77 mm (3.03 in). In service, this o-ring creates a positive seal at flange, piston and rod interfaces without added hardware.

Viton® (FKM) is specified here for long service life in hot, chemically aggressive environments and industry benchmark where nitrile reaches its thermal limit. The material holds up against chlorinated solvents, many acids, and aromatic hydrocarbons. Rated temperature range runs from -15°F (-26.1°C) to 400°F (204.4°C) in continuous service. Applications involving low-molecular-weight organic acids or hot water and steam call for a different compound.

Maintenance and OEM teams specify it across high-temperature process equipment, automotive fuel systems, and chemical processing.

Reference part number V5X67 when ordering; the item is sold individually. Unit weight is approximately 8.2251 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.