I'm planning on using the cheapy keystone 1/2-10 acme screws from enco in my next build.
I've got a few questions:
1. Can I use a standard 1/2" inner bore spider coupler to connect it to the motor?
2. How do you lock the ends of the screws into bearings?
3. Do the ends need to be machined?
Basically I'm a total noob with this stuff. If someone could point me to a thread, or explain to me what parts I'll need to go along with the screws, I'd be very appreciative.