The N70119 is an AS568-119 black Neoprene (Chloroprene) 70 Shore A O-Ring supplied with an inside diameter of 0.924 in (23.47 mm), a cross section of 0.103 in (2.62 mm), and an outside diameter of 1.13 in (28.7 mm). This o-ring creates a positive seal at flange, piston and rod interfaces without added hardware.
As a material, Neoprene (Chloroprene) is specified for good resilience across a moderate temperature band and strong performance in refrigeration circuits. The compound resists moderate petroleum oil exposure, refrigerants and ammonia, and mild acids. The material carries a published service range of -40°F (-40°C) to 250°F (121.1°C). It should not be specified for service in strong oxidizing acids or chlorinated solvents.
You will find this material specified across weather sealing and enclosures, marine equipment, and transit and rail.
N70119 ships individually. Unit weight is approximately 0.63 g. Application requirements vary, so validate compatibility with your process conditions prior to installation.
Description -119 BLACK CHLOROPRENE 70D O-RING
Actual Cross Section 0.103 inch (2.62 mm)
Actual Inside Diameter 0.924 inch (23.47 mm)
Actual Outside Diameter 1.13 inch (28.7 mm)
Measurement System Imperial
Product Category O-Rings - Bulk - Commodity