-119 WHITE BUNA 70D FDA O-RING

H70FDA119 is an AS568-119 white Buna-N (Nitrile) 70 Shore A O-Ring built to an inside diameter of 0.924 in (23.47 mm), a cross section of 0.103 in (2.62 mm), and an outside diameter of 1.13 in (28.7 mm). In service, this o-ring remains the most cost-effective sealing element available for pressurized assemblies.

As a material, Buna-N (Nitrile) is specified for the most widely specified general-purpose sealing elastomer and an economical choice for high-volume maintenance programs. The compound resists water, greases and lubricants, and propane and butane. Service temperature is rated from -40°F (-40°C) through 250°F (121.1°C). Applications involving automotive brake fluid or ketones call for a different compound.

The compound meets FDA requirements for food contact under 21 CFR 177.2600. You will find this material specified across fluid power, construction equipment, and hydraulic and pneumatic systems.

Stocked as H70FDA119 and sold individually. Unit weight is approximately 0.575 g. Review your operating media and conditions against this specification before installation. Not finding the exact configuration you need? APG cross-references from prints, samples and competitor part numbers.