Power tool

A power tool comprising:

• a motor comprising a rotation shaft portion rotatable about a rotation axis;
• a housing accommodating therein the motor;
• a power transmission portion configured to receive a rotation force of the rotation shaft portion and to transmit a driving force based on the rotation force;
• a driven portion configured to be driven by receiving the transmitted driving force;
• a bearing rotatably supporting the rotation shaft portion;
• and
• a shock absorbing portion comprising:
• an elastic body;
• and
• a plate interposed between the bearing and the elastic body,
• wherein the rotation shaft portion is supported by the housing so as to be movable relative to the housing in an axial direction of the rotation axis,
• wherein the bearing is supported by the housing so as to be movable integrally with the rotation shaft portion in the axial direction,
• wherein the bearing comprises an outer race and an inner race which are rotatable relative to each other,
• wherein the elastic body is configured to be elastically deformed by movement of the rotation shaft portion in the axial direction,
• wherein the rotation shaft portion is fixed to the inner race,
• wherein the elastic body urges the plate toward the outer race, and
• wherein the plate is in contact with the outer race and is away from the inner race.