This o-ring is supplied in AS568-265 black Neoprene (Chloroprene) 70 Shore A measuring an inside diameter of 7.734 in (196.44 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 8.012 in (203.5 mm), catalogued under part number N70265. It seats in a machined groove and forms a leak-tight barrier when compressed between two mating surfaces.
It resists sunlight and salt spray, mild acids, and ozone and weathering. Neoprene (Chloroprene) is specified for dependable general-purpose sealing in exposed installations and good resilience across a moderate temperature band. Rated temperature range runs from -40°F (-40°C) to 250°F (121.1°C) in continuous service.
It sees regular use in HVAC and refrigeration, marine equipment, and general industrial.
Order part number N70265, sold individually. Unit weight is approximately 8.6167 g. Application requirements vary, so validate compatibility with your process conditions prior to installation. APG supports cross-referencing from drawings, samples and competitor numbers when a listed size is not an exact fit.
Description -265 BLACK CHLOROPRENE 70D O-RING
Actual Cross Section 0.139 inch (3.53 mm)
Actual Inside Diameter 7.734 inch (196.44 mm)
Actual Outside Diameter 8.012 inch (203.5 mm)
Measurement System Imperial
Product Category O-Rings - Bulk - Commodity