The SKF 639058AQ is a high-quality single row tapered roller bearing designed to efficiently accommodate simultaneously acting radial and axial loads. This robust bearing is suitable for applications requiring high load capacity and operational speeds, with a basic dynamic load rating of 120 kN and a basic static load rating of 160 kN. It features a 70 mm bore diameter, 140 mm outside diameter, and 33.5 mm width, operating effectively within a temperature range of -40 °C to 120 °C.