3MM CS X 94.5MM ID BLACK BUNA 70D

Ordered as H3X94.5, this is a black Buna-N (Nitrile) 70 Shore A O-Ring with an inside diameter of 94.5 mm (3.72 in), a cross section of 3 mm (0.118 in), and an outside diameter of 100.5 mm (3.96 in). The o-ring provides a reliable static or dynamic seal by deforming into its gland under assembly load.

Expect good resistance to greases and lubricants, water, and hydraulic fluids. Buna-N (Nitrile) is known 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). It should not be specified for service in polar solvents or ketones.

It sees regular use in fluid power, general industrial maintenance, and hydraulic and pneumatic systems.

Reference part number H3X94.5 when ordering; the item is sold individually. Unit weight is approximately 2.6301 g. Check the compound against your process media, pressure and temperature before committing to a design.