The Timken 29685/20 is a high-quality genuine single row tapered roller bearing designed for robust performance in demanding applications. This bearing features a bore diameter of 44.45 mm (1.75 inches), an outer diameter of 76.2 mm (3 inches), and a width of 20.638 mm (0.8125 inches). Tapered roller bearings are engineered to accommodate combined radial and axial loads, providing reliable operation and long service life in agricultural, construction, and industrial machinery.