3MM CS X 22MM ID BLACK BUNA 70D

APG stocks the H3X22, a black Buna-N (Nitrile) 70 Shore A O-Ring built to an inside diameter of 22 mm (0.866 in), a cross section of 3 mm (0.118 in), and an outside diameter of 28 mm (1.1 in). An o-ring remains the most cost-effective sealing element available for pressurized assemblies. The catalog record notes: Metric O-RING, JIS G22.

Buna-N (Nitrile) is specified here for low compression set under sustained load and most widely specified general-purpose sealing elastomer. Expect good resistance to hydraulic fluids, water, and greases and lubricants. Rated temperature range runs from -40°F (-40°C) to 250°F (121.1°C) in continuous service. Applications involving ozone and direct sunlight or strong acids call for a different compound.

Typical settings include fluid power, hydraulic and pneumatic systems, and construction equipment.

Order part number H3X22, sold individually. Unit weight is approximately 0.675 g. Check the compound against your process media, pressure and temperature before committing to a design. Not finding the exact configuration you need? APG cross-references from prints, samples and competitor part numbers.