Re: [CAD_CAM_EDM_DRO] Finding pitch on a screw to order an anti-backlash nut.

Larry,

There it sounds like a double start screw.

Bob Campbell
Bob Campbell Designs
www.Campbelldesigns.com
Mach 2/3 breakout boards
Relay boards
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----- Original Message -----
From: "emt_46058" <emt@...>
To: <CAD_CAM_EDM_DRO@yahoogroups.com>
Sent: Saturday, September 24, 2005 12:38 PM
Subject: [CAD_CAM_EDM_DRO] Finding pitch on a screw to order an
anti-backlash nut.


> My mind is going south today I'm having a problem finding the
> pitch on a screw. The count of the threads is 8 in a 1 inch length.
> However when the nut is on the shaft, and I turn it 4 turns gives me
> an inch of travel.
>
> Larry
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