Linear motor radial bogie

The utility model provides a linear motor radial bogie. A linear motor is used as a traction motor, the space design and the structure characteristic of the original bogie is improved, the frame and the axle boxes of the bogie are designed into the built-in type, and an external fundamental braking device is adopted. The bogie frame is improved into the built-in type, and is positioned on the inner side of a wheel, thereby the size and the weight of the bogie are effectively reduced, the bogie outer space after the frame is built-in is enlarged, the external fundamental braking device can be adopted, thereby being easy to replace a brake pad, and the radiation performance of a brake disc and the brake pad is good. The axle boxes are respectively arranged on the inner sides of two wheel sets, the frame is connected and fixed on the axle boxes of the wheel sets; the stators of the linear motor are arranged on the lower part of the frame linear motor and the inner sides of the two wheel sets.