The PWR 6.25 x 6.5 x 1.5 9400 Piston Wear Ring from Freudenberg-NOK is designed for hydraulic applications requiring precision and durability. With an outer diameter of 6.25 inches and an inner diameter of 6.5 inches, this wear ring has a thickness of 1.5 inches. Made from high-performance materials, it provides excellent wear resistance and longevity, ensuring smooth piston operation. This wear ring is engineered to reduce friction and maintain the efficiency of hydraulic cylinders, making it suitable for various applications. It meets industry standards, ensuring compatibility and reliability.