Rotary electric machine

A rotary electric machine comprising:

• a rotor having a shaft extending in an axial direction with a central axis as a center and a plurality of rotor magnets arranged along a circumferential direction, the rotor rotating about the central axis;
• a stator including a coil and surrounding the rotor from a radially outer side;
• a housing that supports the stator;
• a pair of magnetic bearings respectively located on one side and another side in the axial direction of the rotor magnet;
• and
• a position adjusting member held by the housing, wherein
• the stator rotatably holds the rotor in the axial direction by a field current caused to flow through the coil,
• the pair of magnetic bearings each include an inner magnet having a cylindrical shape and fixed to the rotor and an outer magnet having a cylindrical shape and fixed to the housing and surrounding the inner magnet, and rotatably hold the rotor in a radial direction,
• the rotor has a stepped surface facing the axial direction, and
• the position adjusting member has an opposing surface facing the stepped surface, and is movable in the axial direction with respect to the housing.