568-473 GREEN HNBR (HSN) 70 ORINGS

The HS70473 is an AS568-473 green HNBR (Hydrogenated Nitrile) 70 Shore A O-Ring supplied with an inside diameter of 23.94 in (608.08 mm), a cross section of 0.275 in (6.99 mm), and an outside diameter of 24.49 in (622.05 mm). This o-ring provides a reliable static or dynamic seal by deforming into its gland under assembly load.

This material stands up to petroleum oils and fuels, modern refrigerants, and ozone and weathering. HNBR (Hydrogenated Nitrile) offers long service life in refrigerant and oilfield duty, the oil resistance of nitrile with substantially better heat capability. Published continuous service range is -40°F (-40°C) to 325°F (162.8°C).

Typical settings include oilfield and downhole equipment, automotive air conditioning, and engine timing systems.

Stocked as HS70473 and sold individually. As always, verify media compatibility and operating conditions against the requirements of your specific application.