-902 BLACK BUNA 70D O-RING

This o-ring is supplied in AS568-902 black Buna-N (Nitrile) 70 Shore A measuring an inside diameter of 0.239 in (6.07 mm), a cross section of 0.064 in (1.63 mm), and an outside diameter of 0.367 in (9.32 mm), catalogued under part number H70902. It provides a reliable static or dynamic seal by deforming into its gland under assembly load.

As a material, Buna-N (Nitrile) is valued for reliable performance in both static and dynamic service, the most widely specified general-purpose sealing elastomer. The compound resists water, propane and butane, and petroleum-based oils. Published continuous service range is -40°F (-40°C) to 250°F (121.1°C). It is not the right choice where strong acids or ketones are present.

Typical settings include automotive, fluid power, and agricultural equipment.

H70902 ships individually. Unit weight is approximately 0.0641 g. Check the compound against your process media, pressure and temperature before committing to a design.