1.6MM CS X 5.1MM ID BLACK BUNA 70D

H1.6X5.1 is a black Buna-N (Nitrile) 70 Shore A O-Ring measuring an inside diameter of 5.1 mm (0.201 in), a cross section of 1.6 mm (0.063 in), and an outside diameter of 8.3 mm (0.33 in). In service, this o-ring delivers dependable bidirectional sealing in a compact groove envelope.

Expect good resistance to greases and lubricants, propane and butane, and hydraulic fluids. Buna-N (Nitrile) delivers reliable performance in both static and dynamic service, the most widely specified general-purpose sealing elastomer. Service temperature is rated from -40°F (-40°C) through 250°F (121.1°C). Exposure to automotive brake fluid or polar solvents will shorten service life.

Typical settings include hydraulic and pneumatic systems, fluid power, and automotive.

H1.6X5.1 ships individually. As always, verify media compatibility and operating conditions against the requirements of your specific application. If you need a size, durometer or compound that is not listed, APG can cross-reference from a print, a sample or a competitor part number.