The utility model discloses a bearing pedestal convenient for mounting of a vibration sensor. The bearing pedestal comprises a bearing pedestal main body, wherein the bearing pedestal main body comprises a base and a support seat; the base is fixedly connected with the support seat; a threaded hole which is used for connecting the vibration sensor is formed in the support seat; the vibration sensor is fixedly connected with the support seat but not in contact with a bearing which is connected in the support seat; and the vibration sensor is connected with data acquisition equipment. The bearing pedestal has the beneficial effects that the original magnetic base adsorption connection is replaced by threaded connection, so that the material of the bearing pedestal is not limited to ironworks and the application range is enlarged; the vibration sensor mounted by the bearing pedestal is firm, so that the left-right swinging of a top sensor and the falling of a horizontal sensor in the actual measurement process are avoided; and due to the threaded connection, the mutual interference of the magnetic force during the original magnetic base adsorption mounting is avoided and the correctness is improved.