2.4MM CS X 9.3MM ID BLACK BUNA 70D

Part number H2.4X9.3 is a black Buna-N (Nitrile) 70 Shore A O-Ring built to an inside diameter of 9.3 mm (0.366 in), a cross section of 2.4 mm (0.094 in), and an outside diameter of 14.1 mm (0.56 in). An o-ring compresses into its gland to block fluid or gas migration across a joint.

The compound resists greases and lubricants, propane and butane, and petroleum-based oils. That behavior comes from the compound itself: Buna-N (Nitrile) is specified for strong abrasion and tear resistance, reliable performance in both static and dynamic service. The material carries a published service range of -40°F (-40°C) to 250°F (121.1°C). Applications involving polar solvents or strong acids call for a different compound.

Common environments for this compound include agricultural equipment, construction equipment, and hydraulic and pneumatic systems.

H2.4X9.3 ships individually. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing.