Ordered as N70214, this is an AS568-214 black Neoprene (Chloroprene) 70 Shore A O-Ring built to an inside diameter of 0.984 in (24.99 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 1.262 in (32.05 mm). The o-ring remains the most cost-effective sealing element available for pressurized assemblies.
As a material, Neoprene (Chloroprene) is widely chosen for a balanced combination of oil and weather resistance, strong performance in refrigeration circuits. The material holds up against mild acids, refrigerants and ammonia, and sunlight and salt spray. Continuous operating temperature is published at -40°F (-40°C) to 250°F (121.1°C).
It sees regular use in transit and rail, general industrial, and marine equipment.
Order part number N70214, sold individually. Unit weight is approximately 1.2322 g and nominal inside diameter is listed as 1 inch. As always, verify media compatibility and operating conditions against the requirements of your specific application.
Description -214 BLACK CHLOROPRENE 70D O-RING
Actual Cross Section 0.139 inch (3.53 mm)
Actual Inside Diameter 0.984 inch (24.99 mm)
Actual Outside Diameter 1.262 inch (32.05 mm)
Measurement System Imperial
Product Category O-Rings - Bulk - Commodity