-046 BLACK CHLOROPRENE 70D O-RING

N70046 is an AS568-046 black Neoprene (Chloroprene) 70 Shore A O-Ring supplied with an inside diameter of 4.239 in (107.67 mm), a cross section of 0.07 in (1.78 mm), and an outside diameter of 4.379 in (111.23 mm). In service, this o-ring delivers dependable bidirectional sealing in a compact groove envelope.

This material stands up to ozone and weathering, sunlight and salt spray, and moderate petroleum oil exposure. That behavior comes from the compound itself: Neoprene (Chloroprene) is known for inherent flame-retarding characteristics and good resilience across a moderate temperature band. Published continuous service range is -40°F (-40°C) to 250°F (121.1°C). Exposure to chlorinated solvents or aromatic hydrocarbons will shorten service life.

Typical settings include transit and rail, marine equipment, and general industrial.

N70046 ships individually. Unit weight is approximately 1.2 g and nominal inside diameter is listed as 4 1/4 inch. Review your operating media and conditions against this specification before installation.