Method and device for determining thickness of adjusting shim, equipment and storage medium

The invention relates to the technical field of bearing assembly, and provides a method and device for determining the thickness of an adjusting shim, equipment and a storage medium, and the method comprises the steps that the axial rigidity relation of a plurality of parts in a target bearing assembly is obtained, and the axial rigidity relation comprises the corresponding relation of axial force and axial deformation; the part is a part influencing the axial deformation of the bearing in the target bearing assembly body; obtaining a target pre-tightening force required by the bearing; based on the target pre-tightening force, multiple target axial deformation amounts are determined from the axial rigidity relation of the multiple parts; and finally, determining a target thickness value of the adjusting shim based on the plurality of target axial deformations. In the process of determining the thickness of the adjusting shim, the influence of the axial rigidity relation of all parts in the bearing assembly b