Buna 70-036-Black-Pk100

The SB-H70036-100 is an AS568-036 black Buna-N (Nitrile) 70 Shore A O-Ring measuring an inside diameter of 2.364 in (60.05 mm), a cross section of 0.07 in (1.78 mm), and an outside diameter of 2.504 in (63.6 mm). This o-ring provides a reliable static or dynamic seal by deforming into its gland under assembly load. Additional detail on this item: 2.5IDX2.375"ODX.0625"CS.

Buna-N (Nitrile) is specified here for low compression set under sustained load and economical choice for high-volume maintenance programs. This material stands up to propane and butane, greases and lubricants, and hydraulic fluids. Rated temperature range runs from -40°F (-40°C) to 250°F (121.1°C) in continuous service. Applications involving automotive brake fluid or ozone and direct sunlight call for a different compound.

Common environments for this compound include fluid power, automotive, and agricultural equipment.

Order part number SB-H70036-100, sold by the bag. Nominal inside diameter is listed as 2 3/8 inch. Review your operating media and conditions against this specification before installation. Not finding the exact configuration you need? APG cross-references from prints, samples and competitor part numbers.