3MM CS X 154.5MM ID BLACK BUNA 70D

The H3X154.5 is a black Buna-N (Nitrile) 70 Shore A O-Ring with an inside diameter of 154.5 mm (6.083 in), a cross section of 3 mm (0.118 in), and an outside diameter of 160.5 mm (6.32 in). This o-ring provides a reliable static or dynamic seal by deforming into its gland under assembly load.

Buna-N (Nitrile) is valued for strong abrasion and tear resistance, reliable performance in both static and dynamic service. The compound resists propane and butane, greases and lubricants, and water. The material carries a published service range of -40°F (-40°C) to 250°F (121.1°C).

You will find this material specified across construction equipment, automotive, and fluid power.

H3X154.5 ships individually. Check the compound against your process media, pressure and temperature before committing to a design.