As far as I know (which isn't much) its a little spring that brings the needle back down. The bearing is pretty delicate. You might want to put a TINY amount of thin, quality oil on it, not WD 40.

Other than that, I have no idea.


Christopher
1950 1-Ton
"Rochester"
In the Gallery
In the DITY Gallery

1949 GMC Panel Truck
1926 Model TT Truck