5MM CS X 48MM ID BLACK FKM 75D

The V5X48 is a black Viton® (FKM) 75 Shore A O-Ring with an inside diameter of 48 mm (1.89 in), a cross section of 5 mm (0.197 in), and an outside diameter of 58 mm (2.28 in). This o-ring remains the most cost-effective sealing element available for pressurized assemblies.

The material holds up against chlorinated solvents, many acids, and aggressive chemicals. That behavior comes from the compound itself: Viton® (FKM) delivers very low compression set at elevated temperature, excellent resistance to compression set and permeation. Continuous operating temperature is published at -15°F (-26.1°C) to 400°F (204.4°C). It is not the right choice where amines or low-molecular-weight organic acids are present.

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

Stocked as V5X48 and sold individually. Unit weight is approximately 6.0793 g. Review your operating media and conditions against this specification before installation.