3.5MM CS X 153MM ID BLACK BUNA 70D

Part number H3.5X153 is a black Buna-N (Nitrile) 70 Shore A O-Ring supplied with an inside diameter of 153 mm (6.024 in), a cross section of 3.5 mm (0.138 in), and an outside diameter of 160 mm (6.3 in). An o-ring compresses into its gland to block fluid or gas migration across a joint.

As a material, Buna-N (Nitrile) is specified for an economical choice for high-volume maintenance programs, reliable performance in both static and dynamic service. It resists hydraulic fluids, greases and lubricants, and propane and butane. The material carries a published service range of -40°F (-40°C) to 250°F (121.1°C). Verify compatibility before use with polar solvents or strong acids.

You will find this material specified across hydraulic and pneumatic systems, construction equipment, and fluid power.

Reference part number H3.5X153 when ordering; the item is sold individually. As always, verify media compatibility and operating conditions against the requirements of your specific application.