-224 BLACK BUNA 50D O-RING

Part number H50224 is an AS568-224 black Buna-N (Nitrile) 50 Shore A O-Ring measuring an inside diameter of 1.734 in (44.04 mm), a cross section of 0.139 in (3.53 mm), and an outside diameter of 2.012 in (51.1 mm). An o-ring delivers dependable bidirectional sealing in a compact groove envelope.

Buna-N (Nitrile) offers reliable performance in both static and dynamic service, low compression set under sustained load. The material holds up against hydraulic fluids, petroleum-based oils, and propane and butane. Continuous operating temperature is published at -40°F (-40°C) to 250°F (121.1°C). It is not the right choice where polar solvents or strong acids are present.

It sees regular use in fluid power, agricultural equipment, and hydraulic and pneumatic systems.

Reference part number H50224 when ordering; the item is sold individually. Nominal inside diameter is listed as 1 3/4 inch. As always, verify media compatibility and operating conditions against the requirements of your specific application.