3MM CS X 455MM ID BLACK BUNA 70D

Part number H3X455 is a black Buna-N (Nitrile) 70 Shore A O-Ring built to an inside diameter of 455 mm (17.913 in), a cross section of 3 mm (0.118 in), and an outside diameter of 461 mm (18.15 in). An 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, reliable performance in both static and dynamic service. This material stands up to propane and butane, greases and lubricants, and hydraulic fluids. Service temperature is rated from -40°F (-40°C) through 250°F (121.1°C). Verify compatibility before use with ketones or automotive brake fluid.

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

Reference part number H3X455 when ordering; the item is sold individually. Application requirements vary, so validate compatibility with your process conditions prior to installation.