The PWR 2.625 x 2.875 x 1 9800 Piston Wear Ring by Freudenberg-NOK is engineered for reliability in hydraulic systems. With an outer diameter of 2.625 inches, an inner diameter of 2.875 inches, and a thickness of 1 inch, this wear ring ensures a snug fit for various piston assemblies. Made from high-quality materials, it offers exceptional wear resistance, which is crucial for maintaining the performance of hydraulic machinery. This wear ring adheres to industry standards, making it suitable for a range of hydraulic fluids, effectively minimizing leakage and enhancing overall system efficiency.