-405 BLACK CHLOROPRENE 70D O-RING

Ordered as N70405, this is an AS568-405 black Neoprene (Chloroprene) 70 Shore A O-Ring supplied with an inside diameter of 1.975 in (50.17 mm), a cross section of 0.275 in (6.99 mm), and an outside diameter of 2.525 in (64.14 mm). The o-ring delivers dependable bidirectional sealing in a compact groove envelope.

Neoprene (Chloroprene) is specified here for good resilience across a moderate temperature band and inherent flame-retarding characteristics. It resists sunlight and salt spray, moderate petroleum oil exposure, and ozone and weathering. Published continuous service range is -40°F (-40°C) to 250°F (121.1°C). Exposure to chlorinated solvents or ketones will shorten service life.

It sees regular use in HVAC and refrigeration, weather sealing and enclosures, and general industrial.

Reference part number N70405 when ordering; the item is sold individually. Application requirements vary, so validate compatibility with your process conditions prior to installation.