568-005 GREEN HNBR (HSN) 70 ORINGS

APG stocks the HS70005, an AS568-005 green HNBR (Hydrogenated Nitrile) 70 Shore A O-Ring with an inside diameter of 0.101 in (2.57 mm), a cross section of 0.07 in (1.78 mm), and an outside diameter of 0.241 in (6.12 mm). An o-ring delivers dependable bidirectional sealing in a compact groove envelope.

As a material, HNBR (Hydrogenated Nitrile) is specified for improved ozone and weathering resistance over standard nitrile, strong resistance to rapid gas decompression. The material holds up against petroleum oils and fuels, ozone and weathering, and heat and oxidation. Rated temperature range runs from -40°F (-40°C) to 325°F (162.8°C) in continuous service.

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

Reference part number HS70005 when ordering; the item is sold individually. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing. APG can cross-reference from an existing part number, a drawing or a physical sample if this size is not an exact match.