2MM CS X 100MM ID BLACK BUNA 70D

H2X100 is a black Buna-N (Nitrile) 70 Shore A O-Ring built to an inside diameter of 100 mm (3.937 in), a cross section of 2 mm (0.079 in), and an outside diameter of 104 mm (4.09 in). In service, this o-ring creates a positive seal at flange, piston and rod interfaces without added hardware.

As a material, Buna-N (Nitrile) is valued for the most widely specified general-purpose sealing elastomer, reliable performance in both static and dynamic service. Expect good resistance to greases and lubricants, propane and butane, and hydraulic fluids. Published continuous service range is -40°F (-40°C) to 250°F (121.1°C). It is not the right choice where polar solvents or automotive brake fluid are present.

Common environments for this compound include hydraulic and pneumatic systems, fluid power, and general industrial maintenance.

Stocked as H2X100 and sold individually. Unit weight is approximately 0.0013 g. As always, verify media compatibility and operating conditions against the requirements of your specific application. APG supports cross-referencing from drawings, samples and competitor numbers when a listed size is not an exact fit.