The John Deere 123944 bearing is a genuine OEM replacement part designed for a wide range of John Deere agricultural and construction equipment. This high-quality bearing ensures smooth operation and reliable performance, meeting original factory specifications for durability and fit. With precise dimensions of 57.15 mm length, 57.15 mm width, and 19.05 mm height, and a weight of 0.054 kg, it is engineered to provide optimal support and reduce friction in critical machinery components.