The Freudenberg-NOK 9250 Disogrin Asymmetrical PI Piston Seal, measuring 5.375 x 6.000 x 0.625 inches, is designed for high-performance sealing in hydraulic systems. This piston seal features an asymmetrical design that enhances sealing efficiency and reduces leakage. Made from high-quality materials, it provides excellent resistance to wear and is suitable for various applications. This product meets industry standards for quality and reliability, making it an ideal choice for engineers and maintenance professionals seeking effective sealing solutions.