HSN (HNBR) 80 568-208

The HSN80208 is an AS568-208 green HNBR (Hydrogenated Nitrile) 80 Shore A O-Ring with an inside diameter of 0.609 in (15.47 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 0.887 in (22.53 mm). This o-ring remains the most cost-effective sealing element available for pressurized assemblies.

Expect good resistance to sour gas and amine inhibitors, modern refrigerants, and ozone and weathering. HNBR (Hydrogenated Nitrile) is specified for excellent abrasion and tear strength, strong resistance to rapid gas decompression. Continuous operating temperature is published at -40°F (-40°C) to 325°F (162.8°C).

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

HSN80208 ships individually. Unit weight is approximately 0.7488 g and nominal inside diameter is listed as 5/8 inch. Application requirements vary, so validate compatibility with your process conditions prior to installation.