2.4MM CS X 69.6MM ID BLACK BUNA 70D

APG stocks the H2.4X69.6, a black Buna-N (Nitrile) 70 Shore A O-Ring supplied with an inside diameter of 69.6 mm (2.74 in), a cross section of 2.4 mm (0.094 in), and an outside diameter of 74.4 mm (2.93 in). An o-ring provides a reliable static or dynamic seal by deforming into its gland under assembly load.

It resists many alcohols, propane and butane, and hydraulic fluids. That behavior comes from the compound itself: Buna-N (Nitrile) is widely chosen for strong abrasion and tear resistance, reliable performance in both static and dynamic service. Service temperature is rated from -40°F (-40°C) through 250°F (121.1°C). Verify compatibility before use with polar solvents or ozone and direct sunlight.

Typical settings include general industrial maintenance, automotive, and hydraulic and pneumatic systems.

Stocked as H2.4X69.6 and sold individually. Unit weight is approximately 1.272 g. Check the compound against your process media, pressure and temperature before committing to a design. Not finding the exact configuration you need? APG cross-references from prints, samples and competitor part numbers.