6MM CS X 84MM ID BLACK BUNA 70D

The H6X84 is a black Buna-N (Nitrile) 70 Shore A O-Ring measuring an inside diameter of 84 mm (3.307 in), a cross section of 6 mm (0.236 in), and an outside diameter of 96 mm (3.78 in). This o-ring remains the most cost-effective sealing element available for pressurized assemblies.

This material stands up to petroleum-based oils, many alcohols, and water. That behavior comes from the compound itself: Buna-N (Nitrile) is known for reliable performance in both static and dynamic service, low compression set under sustained load. The material carries a published service range of -40°F (-40°C) to 250°F (121.1°C). It is not the right choice where strong acids or automotive brake fluid are present.

Common environments for this compound include general industrial maintenance, hydraulic and pneumatic systems, and construction equipment.

Stocked as H6X84 and sold individually. Unit weight is approximately 9.7634 g. Review your operating media and conditions against this specification before installation.