induction motor capable of being housed in a tubular actuator and method of assembling this motor . this motor comprises : a stator , a rotor assembly , a bowl capable of protecting a bundle formed at one end of the stator , the bowl comprising an internal skirt , means of supporting the rotor assembly allowing the rotor assembly to rotate with respect to the stator , the support means comprising a bearing positioned inside the internal skirt , the bearing comprising a region that rests twice , axially and radially , against the stator .