6226 STYLE HOMOGENIOUS U CUP

Part number NU6226-51 is a Buna-N (Nitrile) U-Cup U-Cup Seal supplied with a 1 inch inside diameter, a 1-3/8 inch outside diameter, and a height of 3/16 inch. An u-cup seal delivers pressure-energized single-acting sealing on rods and pistons.

As a material, Buna-N (Nitrile) is known for the most widely specified general-purpose sealing elastomer, reliable performance in both static and dynamic service. The compound resists many alcohols, water, and greases and lubricants. Exposure to ketones or strong acids will shorten service life.

Common environments for this compound include hydraulic and pneumatic systems, agricultural equipment, and general industrial maintenance.

Reference part number NU6226-51 when ordering; the item is sold individually. Check the compound against your process media, pressure and temperature before committing to a design. APG can cross-reference from an existing part number, a drawing or a physical sample if this size is not an exact match.