The RWR 2 x 2.25 x 1 9400 Rod Wear Ring by Freudenberg-NOK is specifically designed for hydraulic rod applications, featuring dimensions of 2 inches outer diameter, 2.25 inches inner diameter, and a thickness of 1 inch. This wear ring is crafted from high-performance materials that provide exceptional wear resistance and durability, ensuring a long service life. It is compatible with various hydraulic systems and meets stringent industry standards, making it an essential component for maintaining the efficiency and reliability of your equipment.