-360 BLACK BUNA 70D O-RING

Ordered as H70360, this is an AS568-360 black Buna-N (Nitrile) 70 Shore A O-Ring built to an inside diameter of 5.85 in (148.59 mm), a cross section of 0.21 in (5.33 mm), and an outside diameter of 6.27 in (159.26 mm). The o-ring remains the most cost-effective sealing element available for pressurized assemblies.

Buna-N (Nitrile) is specified here for economical choice for high-volume maintenance programs and low compression set under sustained load. The material holds up against water, greases and lubricants, and propane and butane. Published continuous service range is -40°F (-40°C) to 250°F (121.1°C). It is not the right choice where ketones or ozone and direct sunlight are present.

Maintenance and OEM teams specify it across fluid power, automotive, and general industrial maintenance.

H70360 ships individually. Unit weight is approximately 0.0132 g and nominal inside diameter is listed as 5 7/8 inch. As always, verify media compatibility and operating conditions against the requirements of your specific application.