-137 BLACK CHLOROPRENE 70D O-RING

This o-ring is supplied in AS568-137 black Neoprene (Chloroprene) 70 Shore A built to an inside diameter of 2.05 in (52.07 mm), a cross section of 0.103 in (2.62 mm), and an outside diameter of 2.256 in (57.3 mm), catalogued under part number N70137. It provides a reliable static or dynamic seal by deforming into its gland under assembly load.

As a material, Neoprene (Chloroprene) offers a balanced combination of oil and weather resistance, inherent flame-retarding characteristics. Expect good resistance to mild acids, sunlight and salt spray, and moderate petroleum oil exposure. The material carries a published service range of -40°F (-40°C) to 250°F (121.1°C). Applications involving chlorinated solvents or ketones call for a different compound.

Common environments for this compound include HVAC and refrigeration, weather sealing and enclosures, and general industrial.

N70137 ships individually. Unit weight is approximately 1.2982 g. Application requirements vary, so validate compatibility with your process conditions prior to installation.