-426 BLACK CHLOROPRENE 70D O-RING

N70426 is an AS568-426 black Neoprene (Chloroprene) 70 Shore A O-Ring with an inside diameter of 4.6 in (116.84 mm), a cross section of 0.275 in (6.99 mm), and an outside diameter of 5.15 in (130.81 mm). In service, this o-ring delivers dependable bidirectional sealing in a compact groove envelope.

This material stands up to mild acids, moderate petroleum oil exposure, and sunlight and salt spray. Neoprene (Chloroprene) delivers dependable general-purpose sealing in exposed installations and inherent flame-retarding characteristics. Published continuous service range is -40°F (-40°C) to 250°F (121.1°C). It should not be specified for service in chlorinated solvents or strong oxidizing acids.

Maintenance and OEM teams specify it across transit and rail, general industrial, and HVAC and refrigeration.

Order part number N70426, sold individually. Unit weight is approximately 20.9221 g. Check the compound against your process media, pressure and temperature before committing to a design. If you need a size, durometer or compound that is not listed, APG can cross-reference from a print, a sample or a competitor part number.