Reeves Drive on 46-525
I recently purchased a Rockwell 46-525 lathe, knowing a few things were missing. The tool rest and spur drive I figured could easily be replaced and they were. When I started putting new belts on it I noticed that the drive would rotate away from the control teeth. I did notice a notch on the opposite side and a hole in the upper casting. It looked to me that it was made to slide along something. Checking the parts diagram I see I am missing a guide shaft. Does anyone know what keeps it in the upper hole and can someone provide dimensions?