HSN (HNBR) 80 568-003

HSN80003 is an AS568-003 green HNBR (Hydrogenated Nitrile) 80 Shore A O-Ring supplied with an inside diameter of 0.056 in (1.42 mm), a cross section of 0.06 in (1.52 mm), and an outside diameter of 0.176 in (4.47 mm). In service, this o-ring delivers dependable bidirectional sealing in a compact groove envelope.

HNBR (Hydrogenated Nitrile) is valued for strong resistance to rapid gas decompression, excellent abrasion and tear strength. Expect good resistance to sour gas and amine inhibitors, modern refrigerants, and heat and oxidation. Rated temperature range runs from -40°F (-40°C) to 325°F (162.8°C) in continuous service.

Typical settings include heavy-duty powertrain, commercial refrigeration, and engine timing systems.

Order part number HSN80003, sold individually. Nominal inside diameter is listed as 1/16 inch. Review your operating media and conditions against this specification before installation.