The joints of the inner or outer rings of the turntable bearing may deviate slightly. Before we install the bearing into the bearing seat, we need to loosen the bolts that fix the inner or outer ring, and then use a plastic hammer to correct them before installing the bearing so that the bearing fits perfectly with the bearing seat. 02 When installing or removing the turntable bearing, do not apply external force to the connecting bolts to prevent damage to the bearing. 03 When installing the bearing, we also need to pay attention to the dimensional tolerance of the bearing and the installation parts, so that the side clamping flange can firmly press the inner or outer ring from the side.