-004 BLACK BUNA 50D O-RING

Part number H50004 is an AS568-004 black Buna-N (Nitrile) 50 Shore A O-Ring built to an inside diameter of 0.07 in (1.78 mm), a cross section of 0.07 in (1.78 mm), and an outside diameter of 0.21 in (5.33 mm). An o-ring provides a reliable static or dynamic seal by deforming into its gland under assembly load.

Buna-N (Nitrile) is widely chosen for low compression set under sustained load, reliable performance in both static and dynamic service. The material holds up against hydraulic fluids, propane and butane, and greases and lubricants. Published continuous service range is -40°F (-40°C) to 250°F (121.1°C).

Typical settings include general industrial maintenance, automotive, and fluid power.

Reference part number H50004 when ordering; the item is sold individually. Unit weight is approximately 0.0001 g. Review your operating media and conditions against this specification before installation.