5MM CS X 144MM ID BLACK BUNA 70D

APG stocks the H5X144, a black Buna-N (Nitrile) 70 Shore A O-Ring built to an inside diameter of 144 mm (5.669 in), a cross section of 5 mm (0.197 in), and an outside diameter of 154 mm (6.06 in). An o-ring remains the most cost-effective sealing element available for pressurized assemblies.

Buna-N (Nitrile) is specified here for strong abrasion and tear resistance, low compression set under sustained load. It resists hydraulic fluids, petroleum-based oils, and propane and butane. Continuous operating temperature is published at -40°F (-40°C) to 250°F (121.1°C). It is not the right choice where strong acids or ozone and direct sunlight are present.

Typical settings include fluid power, construction equipment, and automotive.

H5X144 ships individually. Unit weight is approximately 11.78 g. Application requirements vary, so validate compatibility with your process conditions prior to installation.