8MM CS X 38MM ID BLACK BUNA 70D

This o-ring is supplied in black Buna-N (Nitrile) 70 Shore A supplied with an inside diameter of 38 mm (1.496 in), a cross section of 8 mm (0.315 in), and an outside diameter of 54 mm (2.13 in), catalogued under part number H8X38. It seats in a machined groove and forms a leak-tight barrier when compressed between two mating surfaces.

Buna-N (Nitrile) is known for reliable performance in both static and dynamic service, strong abrasion and tear resistance. The compound resists hydraulic fluids, petroleum-based oils, and greases and lubricants. Service temperature is rated from -40°F (-40°C) through 250°F (121.1°C). It should not be specified for service in ketones or ozone and direct sunlight.

Typical settings include general industrial maintenance, construction equipment, and automotive.

This item is sold individually under part number H8X38. Unit weight is approximately 9.307 g. Review your operating media and conditions against this specification before installation. If you need a size, durometer or compound that is not listed, APG can cross-reference from a print, a sample or a competitor part number.