The PWR 2.75 x 3 x 0.375 9800 Piston Wear Ring from Freudenberg-NOK is engineered for optimal performance in hydraulic applications. This wear ring is designed to fit standard piston sizes, ensuring a secure fit and reliable operation. Constructed from high-quality materials, it offers excellent resistance to wear and tear, extending the lifespan of your hydraulic systems. With dimensions of 2.75 inches in diameter and a thickness of 0.375 inches, this wear ring is compatible with various hydraulic cylinders. It meets industry standards for durability and performance, making it an essential component for maintaining efficiency in industrial machinery.