I'm assisting the widow of a recently deceased model engineer to dispose of his workshop.
One box contains two quadrants and a number of changewheels that I have identified as being ML7 or Super 7 but the box also contains 9 changewheels of a different DP. These are 3/8" wide and 7/16" bore with a 1/8" keyway but the OD of the 60 tooth gear is 3.438" whereas the ML/Super7 60 tooth gear is 3.098" OD.
Can anyone tell me what lathe these came from?
There is also a plain bored (3/4") gear with tooth width of 3/4", overall width 7/8" and 28 teeth of the same DP as the ML/Super7. Is that Myford?
Bob
P.S. I've already posted this message in the Yahoo/MyMyford group but without any reply so far.