Re: [CAD_CAM_EDM_DRO] ball screws

----- Original Message -----
From: "Carlos Guillermo" <carlos@...>
To: <CAD_CAM_EDM_DRO@egroups.com>
Sent: Monday, June 19, 2000 1:58 PM
Subject: RE: [CAD_CAM_EDM_DRO] ball screws


> I haven't mounted them yet, so I can't tell you much about stiffness and
> performance. I know thye have a few thou. of backlash unless you buy
pricey
> preloaded nuts or make your own using 2 standard ballnuts and a Belleville
> washer.

I was thinking about making my own with two nuts but I've also heard you can
reduce backlash by installing oversized balls in the nut and maybe get by
with one nut. Anyone tried that?

Joel