5MM CS X 82MM ID BLACK BUNA 70D

H5X82 is a black Buna-N (Nitrile) 70 Shore A O-Ring built to an inside diameter of 82 mm (3.228 in), a cross section of 5 mm (0.197 in), and an outside diameter of 92 mm (3.62 in). In service, this o-ring remains the most cost-effective sealing element available for pressurized assemblies.

This material stands up to hydraulic fluids, water, and many alcohols. Buna-N (Nitrile) delivers low compression set under sustained load, strong abrasion and tear resistance. The material carries a published service range of -40°F (-40°C) to 250°F (121.1°C).

Maintenance and OEM teams specify it across fluid power, automotive, and agricultural equipment.

This item is sold individually under part number H5X82. Unit weight is approximately 6.619 g. As always, verify media compatibility and operating conditions against the requirements of your specific application.