The SKF 3309ANRC3 is a high-quality double row angular contact ball bearing designed for applications requiring high rigidity and the ability to accommodate radial and axial loads in both directions. Featuring a 45mm bore diameter, 100mm outer diameter, and 39.7mm width, this bearing is manufactured by SKF, a leading global supplier. The 'ANR' designation indicates a specific internal design, and 'C3' denotes a radial internal clearance greater than normal, suitable for applications with temperature differences or where misalignment may occur. It offers a dynamic load rating of 71.5 kN and a static load rating of 49 kN, ensuring reliable performance in demanding industrial environments.