-010 BLACK BUNA 70D O-RING

This o-ring is supplied in AS568-010 black Buna-N (Nitrile) 70 Shore A supplied with an inside diameter of 0.239 in (6.07 mm), a cross section of 0.07 in (1.78 mm), and an outside diameter of 0.379 in (9.63 mm), catalogued under part number H70MD010. It seats in a machined groove and forms a leak-tight barrier when compressed between two mating surfaces.

Buna-N (Nitrile) delivers the most widely specified general-purpose sealing elastomer, strong abrasion and tear resistance. The compound resists many alcohols, greases and lubricants, and petroleum-based oils. Rated temperature range runs from -40°F (-40°C) to 250°F (121.1°C) in continuous service. It should not be specified for service in ozone and direct sunlight or polar solvents.

The compound is metal detectable for HACCP and foreign-body control programs. You will find this material specified across construction equipment, fluid power, and automotive.

This item is sold individually under part number H70MD010. Check the compound against your process media, pressure and temperature before committing to a design. 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.