The PWR 9400 Piston Wear Ring from Freudenberg-NOK measures 7 x 7.25 x 1 inch, designed for optimal performance in hydraulic systems. Constructed from durable materials, this wear ring provides excellent resistance to wear, ensuring longevity and reliability. Its precise dimensions and robust design make it ideal for high-pressure applications, meeting industry standards for performance and compatibility. The PWR 9400 enhances the efficiency of piston systems, making it a vital component in various industrial applications.