Provided is a motor capable of maintaining the adhesive strength of driving magnets against a rotating shaft even when the thickness of the driving magnets is thin, and capable of suppressing chipping of the driving magnets. Specifically, the motor is provided with: a rotor (4) having a rotating shaft (2) and driving magnets (3) affixed to the outer surface of the rotating shaft (2); and a stator having a driving coil that is wound in a cylindrical shape and disposed on the outer surface of the driving magnets (3). The driving magnets (3) have a through-hole (3a) formed therein through which the rotating shaft (2) passes, and a recess (3b) in which an adhesive (29) for affixing the driving magnets (3) to the rotating shaft (2) accumulates; the recess (3b) has a greater inner diameter than the inner diameter of the through-hole (3a). The recess (3b) is formed only on an end surface (3d) on one end of the driving magnet in the shaft direction of the rotating shaft (2).