Buna 70-107-Black-Pk100

This o-ring is supplied in AS568-107 black Buna-N (Nitrile) 70 Shore A built to an inside diameter of 0.206 in (5.23 mm), a cross section of 0.103 in (2.62 mm), and an outside diameter of 0.412 in (10.46 mm), catalogued under part number SB-H70107-100. It delivers dependable bidirectional sealing in a compact groove envelope. Source specification:0.4063IDX.2188"ODX.0938"CS.

The compound resists many alcohols, water, and petroleum-based oils. Buna-N (Nitrile) is valued for reliable performance in both static and dynamic service, an economical choice for high-volume maintenance programs. Rated temperature range runs from -40°F (-40°C) to 250°F (121.1°C) in continuous service.

It sees regular use in automotive, agricultural equipment, and fluid power.

SB-H70107-100 ships by the bag. Nominal inside diameter is listed as 7/32 inch. Check the compound against your process media, pressure and temperature before committing to a design.