3MM CS X 194MM ID BLACK BUNA 70D

Ordered as H3X194, this is a black Buna-N (Nitrile) 70 Shore A O-Ring with an inside diameter of 194 mm (7.638 in), a cross section of 3 mm (0.118 in), and an outside diameter of 200 mm (7.87 in). The o-ring delivers dependable bidirectional sealing in a compact groove envelope.

Buna-N (Nitrile) is specified here for economical choice for high-volume maintenance programs and low compression set under sustained load. Expect good resistance to water, greases and lubricants, and propane and butane. Published continuous service range is -40°F (-40°C) to 250°F (121.1°C). Verify compatibility before use with ozone and direct sunlight or strong acids.

You will find this material specified across general industrial maintenance, fluid power, and automotive.

This item is sold individually under part number H3X194. Unit weight is approximately 5.343 g. 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.