The 4.500 x 5.000 x 0.563 9250 Disogrin Asymmetrical PI Piston Seal by Freudenberg-NOK is engineered for high-performance sealing in hydraulic and pneumatic applications. With dimensions of 4.500 inches inner diameter, 5.000 inches outer diameter, and a thickness of 0.563 inches, this piston seal ensures a tight fit and effective sealing. Constructed from advanced materials, it offers excellent resistance to wear, pressure, and temperature variations, making it ideal for demanding environments. The asymmetrical design enhances sealing efficiency, reducing leakage and improving system performance. This seal is compliant with industry standards, ensuring reliability and compatibility with various systems.