The FAG 51109 is a high-quality single direction thrust ball bearing manufactured by Schaeffler. With precise dimensions of 45 mm bore diameter, 65 mm outside diameter, and 14 mm height, this bearing is designed to accommodate axial loads in one direction. It features a basic dynamic load rating of 21.6 kN and a basic static load rating of 44 kN, ensuring reliable performance in various industrial machinery applications. The bearing has a limiting speed of 3800 r/min and a reference speed of 5000 r/min, making it suitable for demanding operational environments.