Buna 70-130-Black-Pk100

SB-H70130-100 is an AS568-130 black Buna-N (Nitrile) 70 Shore A O-Ring measuring an inside diameter of 1.612 in (40.94 mm), a cross section of 0.103 in (2.62 mm), and an outside diameter of 1.818 in (46.18 mm). In service, this o-ring delivers dependable bidirectional sealing in a compact groove envelope. Additional detail on this item: 1.8125IDX1.625"ODX.0938"CS.

Buna-N (Nitrile) is widely chosen for the most widely specified general-purpose sealing elastomer and an economical choice for high-volume maintenance programs. This material stands up to petroleum-based oils, many alcohols, and hydraulic fluids. Service temperature is rated from -40°F (-40°C) through 250°F (121.1°C).

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

SB-H70130-100 ships by the bag. Nominal inside diameter is listed as 1 5/8 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.