The PWR 7.75 x 8 x 1.25 9800 Piston Wear Ring by Freudenberg-NOK is designed for optimal performance in hydraulic applications. This wear ring features a robust construction that ensures durability and longevity, making it ideal for high-pressure environments. With dimensions of 7.75 inches in outer diameter, 8 inches in inner diameter, and a thickness of 1.25 inches, it fits a variety of piston assemblies. The wear ring is engineered to reduce friction and wear, enhancing the efficiency of hydraulic systems. It complies with industry standards, ensuring compatibility with various hydraulic fluids and systems.