I picked up an old Seneca Falls Star lathe, in cleaning and looking at it, I found a gear missing in the apron, it is the gear that drives the cross feed screw. I thought I had identified it, 2" OD, 16 DP, 14.5 PA, a forum member sent me one, and while it is close, it is not right, the teeth don't mesh, they are bigger on the drive gear, I'm not sure if they are 20 pa or something unique, how do you measure them? Below is a picture, the drive gear in the apron is the lower of the two,
the upper is 2" OD, 16 DP, 14.5 PA. Any help at all would be appreciated, thanks in advance.
the upper is 2" OD, 16 DP, 14.5 PA. Any help at all would be appreciated, thanks in advance.