Bearing steel bowl for axle

The utility model discloses a bearing steel bowl for an axle, which comprises a flange plate, the two sides of the flange plate are respectively provided with a bearing steel bowl, and an oil storage box is arranged at the inclined upper part of each bearing steel bowl; a plurality of inclined holes are formed in the side wall of the joint of the bearing steel bowl and the oil storage box, and the inclined holes downwards and obliquely penetrate through the side wall of the bearing steel bowl; the top of the oil storage box is fixedly connected with an oil injection groove, an oil injection pipe is arranged in the oil injection groove, the lower end of the oil injection pipe penetrates through the oil injection groove and extends into the lower portion of the oil storage box, and an oil pressing plate is arranged in the oil storage box and slidably arranged on the oil injection pipe in a sleeving mode. A cylinder is arranged on each of the two sides of the oil filling pipe; a pressing plate, a spring and a sl