-463 BLACK CHLOROPRENE 70D O-RING

This o-ring is supplied in AS568-463 black Neoprene (Chloroprene) 70 Shore A with an inside diameter of 16.955 in (430.66 mm), a cross section of 0.275 in (6.99 mm), and an outside diameter of 17.505 in (444.63 mm), catalogued under part number N70463. It provides a reliable static or dynamic seal by deforming into its gland under assembly load.

This material stands up to sunlight and salt spray, ozone and weathering, and mild acids. That behavior comes from the compound itself: Neoprene (Chloroprene) is known for strong performance in refrigeration circuits and dependable general-purpose sealing in exposed installations. Continuous operating temperature is published at -40°F (-40°C) to 250°F (121.1°C). Applications involving aromatic hydrocarbons or chlorinated solvents call for a different compound.

Common environments for this compound include HVAC and refrigeration, general industrial, and transit and rail.

Reference part number N70463 when ordering; the item is sold individually. Unit weight is approximately 73.9446 g. Review your operating media and conditions against this specification before installation. APG can cross-reference from an existing part number, a drawing or a physical sample if this size is not an exact match.