Spindle motor

摘要

A spindle motor according to an aspect of the invention may include: a base on which a sleeve is mounted; a rotor bound together with a shaft rotatably mounted on the sleeve and rotating by electromagnetic interaction with the stator; a pulling plate mounted on the base to generate a magnetic force in a rotary axis direction of the rotor; and an escape portion provided on the base at a position corresponding to the pulling plate and providing a space into which an adhesive may escape when bonding the pulling plate.