Bruning electric eraser repair.

bruning photo

I have these erasers and they were starting to drag. I thought they were gonners. So I ordered a new bearing from McMaster-Carr but it didn't seem to fix it. So I took them apart more and tapped out the front bearing and soaked it and the rear in acetone for a few seconds, re-oiled them and now both work fine.


Last modified: Sat Aug 11 16:47:57 PDT 2007