6226 STYLE HOMOGENIOUS U CUP

Part number NU6226-10 is a Buna-N (Nitrile) U-Cup U-Cup Seal built to a 3/8 inch inside diameter, a 7/8 inch outside diameter, and a height of 1/4 inch. An u-cup seal seals more effectively as system pressure increases, without added squeeze at rest.

The compound resists petroleum-based oils, greases and lubricants, and water. Buna-N (Nitrile) is known for low compression set under sustained load and an economical choice for high-volume maintenance programs. It should not be specified for service in automotive brake fluid or ozone and direct sunlight.

You will find this material specified across automotive, construction equipment, and general industrial maintenance.

Stocked as NU6226-10 and sold individually. As always, verify media compatibility and operating conditions against the requirements of your specific application. For a size or compound outside the standard catalog, APG can quote from a print or sample.