The PWR 1 x 1.25 x 0.75 9400 Piston Wear Ring by Freudenberg-NOK is engineered for compact hydraulic systems, featuring an outer diameter of 1 inch, an inner diameter of 1.25 inches, and a thickness of 0.75 inches. This wear ring is made from high-quality materials that ensure durability and wear resistance, making it ideal for small-scale hydraulic applications. Its design reduces friction and enhances sealing performance, ensuring reliable operation. Meeting industry standards, this wear ring is a crucial component for maintaining the efficiency of hydraulic machinery.