568-262 GREEN HNBR (HSN) 70 ORINGS

HS70262 is an AS568-262 green HNBR (Hydrogenated Nitrile) 70 Shore A O-Ring with an inside diameter of 6.984 in (177.39 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 7.262 in (184.45 mm). In service, this o-ring delivers dependable bidirectional sealing in a compact groove envelope.

As a material, HNBR (Hydrogenated Nitrile) is valued for improved ozone and weathering resistance over standard nitrile, excellent abrasion and tear strength. The material holds up against modern refrigerants, ozone and weathering, and sour gas and amine inhibitors. Service temperature is rated from -40°F (-40°C) through 325°F (162.8°C). It should not be specified for service in esters or ketones.

Common environments for this compound include commercial refrigeration, automotive air conditioning, and engine timing systems.

This item is sold individually under part number HS70262. Application requirements vary, so validate compatibility with your process conditions prior to installation.