Like single row axial cylindrical roller bearings, the double row bearings have a contact angle of 90°. They only allow axial forces and bending moments. No radial forces can be used. Therefore, uy, uz have to be entered instead of Fy, Fz.
The mean diameter has to be set for Dpw. Local load capacities are calculated based on Dpw + Lw and Dpw - Lw. Both rows have the same roller geometries.