The SKF 3780 is a high-quality, single-row tapered roller bearing cone designed for applications requiring robust support for combined radial and axial loads. This genuine SKF component features a bore diameter of 44.45 mm (1.75 inch) and a large end outer diameter of 82.55 mm (3.25 inch), with a cone width of 23.812 mm (0.9375 inch). It offers a dynamic load rating of 54.5 kN and a static load rating of 60 kN, ensuring reliable performance in demanding industrial and machinery environments. Often paired with a 3720 cup, this bearing cone is suitable for various heavy-duty applications.