10MM CS X 620MM ID BLACK BUNA 70D

H10X620 is a black Buna-N (Nitrile) 70 Shore A O-Ring supplied with an inside diameter of 620 mm (24.409 in), a cross section of 10 mm (0.394 in), and an outside diameter of 640 mm (25.2 in). In service, this o-ring remains the most cost-effective sealing element available for pressurized assemblies.

Buna-N (Nitrile) is specified for low compression set under sustained load and the most widely specified general-purpose sealing elastomer. It resists propane and butane, greases and lubricants, and many alcohols. The material carries a published service range of -40°F (-40°C) to 250°F (121.1°C). It should not be specified for service in ketones or strong acids.

Common environments for this compound include hydraulic and pneumatic systems, construction equipment, and fluid power.

This item is sold individually under part number H10X620. Unit weight is approximately 191.4003 g. Review your operating media and conditions against this specification before installation. APG supports cross-referencing from drawings, samples and competitor numbers when a listed size is not an exact fit.