HSN (HNBR) 80 568-010

The HSN80010 is an AS568-010 green HNBR (Hydrogenated Nitrile) 80 Shore A O-Ring with an inside diameter of 0.239 in (6.07 mm), a cross section of 0.07 in (1.78 mm), and an outside diameter of 0.379 in (9.63 mm). This o-ring creates a positive seal at flange, piston and rod interfaces without added hardware.

As a material, HNBR (Hydrogenated Nitrile) is valued for improved ozone and weathering resistance over standard nitrile, excellent abrasion and tear strength. This material stands up to sour gas and amine inhibitors, modern refrigerants, and petroleum oils and fuels. Rated temperature range runs from -40°F (-40°C) to 325°F (162.8°C) in continuous service. Verify compatibility before use with esters or strong oxidizing acids.

You will find this material specified across automotive air conditioning, heavy-duty powertrain, and commercial refrigeration.

Stocked as HSN80010 and sold individually. Unit weight is approximately 0.0786 g. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing. For a size or compound outside the standard catalog, APG can quote from a print or sample.