This double row angular contact ball bearing carries axial loads in both directions combined with radial loads, thanks to its 33 design with a filling slot that allows a higher ball count per row. The bore diameter is 70.0 mm, outside diameter 150.0 mm, and width 63.5 mm, with a net mass of 4.646 kg. The cage is a pressed steel sheet metal type (J), and the bearing runs at a limiting speed of 4750 1/min and a reference speed of 4500 1/min. The C3 internal clearance provides extra radial and axial play, compensating for thermal expansion during operation and allowing the bearing to run properly under load-induced fit tightening. The filling slot design increases the load capacity of the bearing compared to standard double row types, while the pressed steel cage keeps mass low and provides adequate ball guidance at the stated speeds. This construction suits applications where combined radial and bidirectional axial loads must be carried within a single bearing position without additional axial support.