Ball Bearing 02-04-0911

removed handle and brushes. took bearings out and replaced. put in new brushes and installed new handle switch assembly .

1. Disassemble the drill housing.
2. Washed/degreased the gear drive and the motor with a solvent.
3. Used a bearing puller to remove the bearings from the motor axle.
4. Greased the gears.
5. Replaced the motor brushes.
6. Used a hand press to install the new bearings.
7. Assembled the drill hosing.

1. Remove the sanding pad and lower bearing assembly.
2. Separate and remove the plastic housing.
3. Slide the armature out of the field coil.
4. Remove and replace the bearings on each end of the armature.
5. Remove the old brushes and insert the new ones.
6. Reinsert the armature into the field coil being c ... Read more areful not to break the new brushes.
7. Replace old bearing mounted in the sander pad base.
8. Reassemble the housing and sander pad assembly.