5MM CS X 25MM ID BLACK BUNA 70D

This o-ring is supplied in black Buna-N (Nitrile) 70 Shore A measuring an inside diameter of 25 mm (0.984 in), a cross section of 5 mm (0.197 in), and an outside diameter of 35 mm (1.38 in), catalogued under part number H5X25. It seats in a machined groove and forms a leak-tight barrier when compressed between two mating surfaces.

Buna-N (Nitrile) is widely chosen for the most widely specified general-purpose sealing elastomer and an economical choice for high-volume maintenance programs. The material holds up against hydraulic fluids, many alcohols, and petroleum-based oils. The material carries a published service range of -40°F (-40°C) to 250°F (121.1°C). Verify compatibility before use with strong acids or ozone and direct sunlight.

You will find this material specified across hydraulic and pneumatic systems, fluid power, and general industrial maintenance.

H5X25 ships individually. Unit weight is approximately 0.0023 g. Check the compound against your process media, pressure and temperature before committing to a design. APG supports cross-referencing from drawings, samples and competitor numbers when a listed size is not an exact fit.