The PWR 7 x 7.25 x 2 9400 Piston Wear Ring from Freudenberg-NOK is designed for optimal performance in hydraulic applications. This wear ring features precise dimensions of 7 inches in outer diameter, 7.25 inches in inner diameter, and a thickness of 2 inches, ensuring a perfect fit for various piston assemblies. Constructed from high-quality materials, it provides excellent wear resistance and durability, making it suitable for demanding environments. The PWR series is engineered to meet industry standards, ensuring compatibility with a wide range of hydraulic systems. Ideal for applications requiring reliable sealing and reduced friction, this wear ring enhances the longevity and efficiency of your equipment.