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File : /Hamiltons files/Bellows.pdf
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- View SourceThanks. They were running it from the lead screw handle end of the lathe. I thought it weird that they used the thrust they way they did. The held the thrust to the stepper with a single #6 screw - it had to wobble. But it worked manually, I have not connected it to a stepper drive. I ordered everything to put it back to stock, and this jewel will be an ebay queen soon.
The lathe is a 4000 as you guessed.Best Regards, Dan
From: William Cox <wtcox_list@...>
Sent: Thursday, March 20, 2014 2:14 PM
Subject: [SherlineCNC] Re: Anybody recognize this?
The direct URI didn't work, but I see both pictures going to the group
and selecting photos.
The brass thing is the saddle nut, which attached a lathe or mill saddle
to the leadscrew.
The stepper is not a Sherline (the Sherline steppers are roughly square
in cross section).
The cable adapter is a mystery to me...might be what's used in a power
The cylinder near the stepper is the thrust bearing that would be
screwed under the headstock end, under the bed, on a Sherline lathe. The
lathe would be the short bed 4000.
Also, the leadscrew seems to be reversed - the step-like cut on the end
away from the stepper goes inside the thrust bearing for connecting
(e.g.) threading or handles.
Probably more than you wanted to know...
Opinion alert: The round body stepper to me is a hint that it's salvaged
from something else; might be useful, and if it has a label might be
more useful. Integrating it into a system might be an issue.
On 3/20/14 10:07 AM, SherlineCNC@yahoogroups.com wrote:
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> Uploaded by : k.dandobbs@... <k.dandobbs@...>
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