The PWR 5.125 x 5.375 x 0.5 9800 Piston Wear Ring by Freudenberg-NOK is engineered for optimal performance in hydraulic and pneumatic applications. This wear ring is designed to fit precisely within the specified dimensions, ensuring minimal friction and extended service life. Constructed from high-quality materials, it offers excellent resistance to wear and tear, making it ideal for demanding environments. The dimensions of 5.125 x 5.375 x 0.5 inches ensure compatibility with various piston assemblies, while its robust design meets industry standards for reliability. This product is essential for maintaining the efficiency of hydraulic systems, providing a reliable seal that prevents leakage and enhances overall system performance.