The Angst+Pfister Lubroseal piston ring seal ist a specialized sealing element designed for high-performance hydraulic cylinders. Model 11.6223.140 provides reliable sealing under demanding operating conditions and reduces friction. Made from nitrile rubber (NBR) for good chemical resistance and medium temperature resistance. The exact dimensions are 30.16 mm inner diameter, 23.63 mm outer diameter, and 8.00 mm thickness. Ideal for mobile working machines, machine tools, and general industrial hydraulics. This sealing element ensures durability and efficiency. Anfrage for technical details and ordering options.