Bearing ring detection device

The utility model discloses a bearing ring detection device which comprises a measuring table and dial indicators, the upper end of the measuring table is provided with two vertical and parallel positioning rollers, the dial indicators comprise a first dial indicator and a second dial indicator, the first dial indicator is horizontally arranged and is perpendicular to the plane where the two positioning rollers are located, and the second dial indicator is horizontally arranged and is perpendicular to the plane where the two positioning rollers are located. The first dial indicator is in sliding connection with the detection table, and the second dial indicator is vertically arranged and is connected with the measurement table through a moving block. By arranging the two dial indicators, the roundness and the end face parallelism of the bearing ring can be detected at the same time in one-time detection, so that the measurement speed is increased, the detection steps are reduced, the detection time is shorten