5MM CS X 320MM ID BLACK FKM 75D

APG stocks the V5X320, a black Viton® (FKM) 75 Shore A O-Ring with an inside diameter of 320 mm (12.598 in), a cross section of 5 mm (0.197 in), and an outside diameter of 330 mm (12.99 in). An o-ring remains the most cost-effective sealing element available for pressurized assemblies.

The material holds up against many acids, aromatic hydrocarbons, and engine and transmission fluids. That behavior comes from the compound itself: Viton® (FKM) is widely chosen for 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). Verify compatibility before use with hot water and steam or low-molecular-weight organic acids.

Typical settings include high-temperature process equipment, aerospace, and automotive fuel systems.

V5X320 ships individually. Unit weight is approximately 37.259 g. As always, verify media compatibility and operating conditions against the requirements of your specific application. Not finding the exact configuration you need? APG cross-references from prints, samples and competitor part numbers.