568-264 GREEN HNBR (HSN) 70 ORINGS

APG stocks the HS70264, an AS568-264 green HNBR (Hydrogenated Nitrile) 70 Shore A O-Ring supplied with an inside diameter of 7.484 in (190.09 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 7.762 in (197.15 mm). An o-ring compresses into its gland to block fluid or gas migration across a joint.

The compound resists heat and oxidation, ozone and weathering, and sour gas and amine inhibitors. HNBR (Hydrogenated Nitrile) offers improved ozone and weathering resistance over standard nitrile, excellent abrasion and tear strength. Rated temperature range runs from -40°F (-40°C) to 325°F (162.8°C) in continuous service.

Typical settings include engine timing systems, heavy-duty powertrain, and automotive air conditioning.

Stocked as HS70264 and sold individually. Check the compound against your process media, pressure and temperature before committing to a design. Not finding the exact configuration you need? APG cross-references from prints, samples and competitor part numbers.