slow-poke's latest activity

Good point, I'm using a (free) donated Yaskawa servo, that will be mated directly to the ballscrew. The Yaskawa tuning software has some...

<0.001"

It's a hobby lathe 5" swing, 1HP Thanks to everyone for their help. So I made the stub, bored it to ~0.0005" under, I think it was...

Great info https://www.linearmotiontips.com/lead-screw-sizing-in-4-steps/

Maybe the danger is that if the joint separates during an operation you're going to lose the stock. As for some off your questions...

Dangerous, please explain? That's reasonable not "resonable" Original post states tinker and hobby, I don't find your suggestion...

The amount of interference needed I think will be defined by what type of loading it's going to see. What are the operational loads? For...

I think your 20mm bar does not have enough wall thickness to get a good interference fit, but the worst that would happen is that you...

I thing there will be very little load at this joint because the other end of the ballscrew is the driven end and that end is captured...

Hi, First post... I'm an electrical engineer that tinkers with mechanics as a hobby. I'm adding CNC capability to my 10x22 lathe. I...