2MM CS X 17MM ID BLACK BUNA 70D

This o-ring is supplied in black Buna-N (Nitrile) 70 Shore A supplied with an inside diameter of 17 mm (0.669 in), a cross section of 2 mm (0.079 in), and an outside diameter of 21 mm (0.83 in), catalogued under part number H2X17. It provides a reliable static or dynamic seal by deforming into its gland under assembly load.

Buna-N (Nitrile) is specified for low compression set under sustained load, reliable performance in both static and dynamic service. The compound resists greases and lubricants, water, and propane and butane. Continuous operating temperature is published at -40°F (-40°C) to 250°F (121.1°C). Exposure to automotive brake fluid or ketones will shorten service life.

You will find this material specified across automotive, general industrial maintenance, and agricultural equipment.

Reference part number H2X17 when ordering; the item is sold individually. Unit weight is approximately 0.2354 g. Check the compound against your process media, pressure and temperature before committing to a design.