Re: [CAD_CAM_EDM_DRO] Re: leadscrew bearings / machine design(2nd gif dwg)

In a message dated 10/25/2000 5:13:07 PM Hawaiian Standard Time,
r_fl_z@... writes:

<< Peter:

Just to be sure that I hadn't missed anything, I reviewed your links
again. I didn't :)

The closest I saw of a useable stackup was the EZMount sketch on
approx. p63 on the first link. In looking at this sketch, it occured
to me that perhaps the hole in the housing had NO internal steps to
react the thrust load.

If this is the design, then all of the thrust would be removed via
the bearing plate fasteners, with the bearing taking only radial
loads. Do you think this is what they are doing? This is a new
concept, and one not discussed within the group in this thread.

Thanks,

Ron >>

Ron,

I just checked. You are right, I had linked you to a catalog cut that does
not show the cross section of the devices in question. The correct link is <A
HREF="http://nookind.com/pdf/powertrac11.pdf">Power trac section 11</A>.


Note the cut away view on the first page. If this don't do it, I don't know
what will :)

Peter
THRD, Inc.