-269 BLACK CHLOROPRENE 70D O-RING

Part number N70269 is an AS568-269 black Neoprene (Chloroprene) 70 Shore A O-Ring built to an inside diameter of 8.734 in (221.84 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 9.012 in (228.9 mm). An o-ring compresses into its gland to block fluid or gas migration across a joint.

Neoprene (Chloroprene) is specified here for inherent flame-retarding characteristics and dependable general-purpose sealing in exposed installations. Expect good resistance to moderate petroleum oil exposure, refrigerants and ammonia, and sunlight and salt spray. Continuous operating temperature is published at -40°F (-40°C) to 250°F (121.1°C). It should not be specified for service in aromatic hydrocarbons or ketones.

Typical settings include general industrial, weather sealing and enclosures, and transit and rail.

This item is sold individually under part number N70269. Unit weight is approximately 9.7111 g and nominal inside diameter is listed as 8 3/4 inch. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing. For a size or compound outside the standard catalog, APG can quote from a print or sample.