-133 BLACK CHLOROPRENE 70D O-RING

Part number N70133 is an AS568-133 black Neoprene (Chloroprene) 70 Shore A O-Ring built to an inside diameter of 1.799 in (45.69 mm), a cross section of 0.103 in (2.62 mm), and an outside diameter of 2.005 in (50.93 mm). An o-ring seats in a machined groove and forms a leak-tight barrier when compressed between two mating surfaces.

Neoprene (Chloroprene) is specified here for dependable general-purpose sealing in exposed installations and inherent flame-retarding characteristics. This material stands up to sunlight and salt spray, moderate petroleum oil exposure, and mild acids. Continuous operating temperature is published at -40°F (-40°C) to 250°F (121.1°C). Exposure to chlorinated solvents or strong oxidizing acids will shorten service life.

Maintenance and OEM teams specify it across HVAC and refrigeration, marine equipment, and weather sealing and enclosures.

N70133 ships individually. Unit weight is approximately 0.998 g. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing. Not finding the exact configuration you need? APG cross-references from prints, samples and competitor part numbers.