8MM CS X 230MM ID BLACK BUNA 70D

H8X230 is a black Buna-N (Nitrile) 70 Shore A O-Ring with an inside diameter of 230 mm (9.055 in), a cross section of 8 mm (0.315 in), and an outside diameter of 246 mm (9.69 in). In service, this o-ring provides a reliable static or dynamic seal by deforming into its gland under assembly load.

As a material, Buna-N (Nitrile) is valued for reliable performance in both static and dynamic service, strong abrasion and tear resistance. The compound resists greases and lubricants, water, and petroleum-based oils. Continuous operating temperature is published at -40°F (-40°C) to 250°F (121.1°C).

Common environments for this compound include hydraulic and pneumatic systems, construction equipment, and general industrial maintenance.

Reference part number H8X230 when ordering; the item is sold individually. Unit weight is approximately 45.9 g. As always, verify media compatibility and operating conditions against the requirements of your specific application.