Bearing ring hoisting tool

The utility model discloses a bearing ring hoisting tool which comprises a supporting column, two hanging brackets are arranged on the outer surface of the supporting column in a sleeved mode, rotating contacts are arranged on the sides, close to each other, of the two hanging brackets, bearings are embedded in the hanging brackets, the inner walls of inner rings of the bearings are fixedly connected with connecting shafts, and the connecting shafts are connected with the rotating contacts. And one side, close to the rotary contact, of the connecting shaft is fixedly connected with the surface of the rotary contact. Through the cooperative use of the supporting column, the hanging bracket, the rotating contact, the bearing, the connecting shaft, the hanging hole, the protection plate, the clamping spring, the distance spacer bush and the fastening nut, the problems that an existing ferrule hoisting tool does not have a ferrule reversing function in the using process, a hoisting tool is usually used for vertic