5MM CS X 122MM ID BLACK BUNA 70D

Part number H5X122 is a black Buna-N (Nitrile) 70 Shore A O-Ring measuring an inside diameter of 122 mm (4.803 in), a cross section of 5 mm (0.197 in), and an outside diameter of 132 mm (5.2 in). An o-ring delivers dependable bidirectional sealing in a compact groove envelope.

As a material, Buna-N (Nitrile) is known for an economical choice for high-volume maintenance programs, reliable performance in both static and dynamic service. The compound resists many alcohols, hydraulic fluids, and greases and lubricants. The material carries a published service range of -40°F (-40°C) to 250°F (121.1°C). Exposure to polar solvents or strong acids will shorten service life.

You will find this material specified across general industrial maintenance, hydraulic and pneumatic systems, and agricultural equipment.

Order part number H5X122, sold individually. Unit weight is approximately 9.5675 g. Confirm chemical compatibility, pressure and temperature against your own application requirements before installing. For a size or compound outside the standard catalog, APG can quote from a print or sample.