568-113 HSN90 DURO ORINGS

This o-ring is supplied in AS568-113 green HNBR (Hydrogenated Nitrile) 90 Shore A built to an inside diameter of 0.549 in (13.94 mm), a cross section of 0.103 in (2.62 mm), and an outside diameter of 0.755 in (19.18 mm), catalogued under part number HSN90113. It provides a reliable static or dynamic seal by deforming into its gland under assembly load.

HNBR (Hydrogenated Nitrile) is specified here for excellent abrasion and tear strength, strong resistance to rapid gas decompression. The compound resists petroleum oils and fuels, modern refrigerants, and heat and oxidation. Published continuous service range is -40°F (-40°C) to 325°F (162.8°C). It should not be specified for service in esters or chlorinated hydrocarbons.

Typical settings include automotive air conditioning, engine timing systems, and commercial refrigeration.

HSN90113 ships individually. Unit weight is approximately 0.369 g. Check the compound against your process media, pressure and temperature before committing to a design.