This four-point contact bearing carries axial loads in both directions on a single row of balls, with the raceway groove split into two halves to allow assembly. Bore diameter is 70.0 mm, outside diameter 150.0 mm, width 35.0 mm, and net mass is 3.136 kg. The bearing is fitted with a solid brass cage (MPA) and belongs to the X-life design. Limiting speed is rated at 8900 1/min, with a reference speed of 4200 1/min. The four-point contact geometry allows this bearing to take up axial forces from either direction using a single row, which reduces the axial installation space compared to arrangements using two separate thrust bearings. The solid brass cage supports stable ball guidance at the stated speed ratings and provides consistent behavior at the higher end of the permissible speed range. As with other four-point contact bearings, radial load capacity is limited, so the design is suited to applications dominated by axial loading combined with moderate radial loads.