568-336 GREEN HNBR (HSN) 70 ORINGS

HS70336 is an AS568-336 green HNBR (Hydrogenated Nitrile) 70 Shore A O-Ring measuring an inside diameter of 2.85 in (72.39 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 3.27 in (83.06 mm). In service, this o-ring delivers dependable bidirectional sealing in a compact groove envelope.

This material stands up to petroleum oils and fuels, ozone and weathering, and sour gas and amine inhibitors. HNBR (Hydrogenated Nitrile) is known for long service life in refrigerant and oilfield duty, the oil resistance of nitrile with substantially better heat capability. Rated temperature range runs from -40°F (-40°C) to 325°F (162.8°C) in continuous service. Exposure to ketones or chlorinated hydrocarbons will shorten service life.

Typical settings include automotive air conditioning, heavy-duty powertrain, and oilfield and downhole equipment.

HS70336 ships individually. Check the compound against your process media, pressure and temperature before committing to a design.