The invention provides a bearing washing machine. The bearing washing machine comprises a closed type box body, a first filter screen, a water pump, a rotary table, a first water pipe, a motor chamber rotary shaft and a hanging frame, and the bearing washing machine further comprises a hinge, a box door, a door handle and a water storage tank; and the box door is connected with the box body through the hinge, the door handle is located in the middle portion of the box door, and the water storage tank is located at the bottom of the box body. By means of the bearing washing machine, used water can be recycled to be reutilized, the water resource is saved, the water can be collected into the portion of a second water pipe by a sloping plate, water is convenient to recycle, bearing can be washed from multiple angles by means of the design of a nozzle, and the bearing washing quality is guaranteed; and the water cannot be splashed in the washing process due to the sealing structure of the box body, and dry of a working place is guaranteed. Compared with the prior art, the equipment investment cost can be reduced, the washing cost can be reduced, and the structure is simple.