568-106 GREEN HNBR (HSN) 70 ORINGS

APG stocks the HS70106, an AS568-106 green HNBR (Hydrogenated Nitrile) 70 Shore A O-Ring supplied with an inside diameter of 0.174 in (4.42 mm), a cross section of 0.103 in (2.62 mm), and an outside diameter of 0.38 in (9.65 mm). An o-ring delivers dependable bidirectional sealing in a compact groove envelope.

HNBR (Hydrogenated Nitrile) is valued for long service life in refrigerant and oilfield duty, strong resistance to rapid gas decompression. Expect good resistance to ozone and weathering, sour gas and amine inhibitors, and modern refrigerants. Service temperature is rated from -40°F (-40°C) through 325°F (162.8°C). It should not be specified for service in strong oxidizing acids or ketones.

Common environments for this compound include automotive air conditioning, oilfield and downhole equipment, and engine timing systems.

Order part number HS70106, sold individually. Check the compound against your process media, pressure and temperature before committing to a design. For a size or compound outside the standard catalog, APG can quote from a print or sample.