westonm
Mechanical
- Apr 20, 2010
- 1
I have recently been given the task of re-engineering a lead nut for a machine tool. The thread is a square section that doesn't seem to comform to any standard i am aware of or can find. The thread is Ø1.75" X .375" pitch, however the length of crown is not pitch/2. Any suggestions on a standard to follow?