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| | |-+  Ballscrews - Ground or Rolled?
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Author Topic: Ballscrews - Ground or Rolled?  (Read 2472 times)
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RICH
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« Reply #10 on: September 24, 2009, 08:01:53 AM »


Barry,
Here is a link to a nice non-technical write up on ball screws which should address you question.

http://www.cnczone.com/forums/showthread.php?t=8813

RICH
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BarryB
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« Reply #11 on: September 24, 2009, 11:18:23 AM »

Thanks, that is a really great article.  I think I'll be going the ground ballscrew route.  I wish I could find cheaper ones though.  This machine is really costing a lot of $$$$.

Barry
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GAWnCA
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« Reply #12 on: September 24, 2009, 11:43:42 AM »

Heck!!! You've got a lot of $$$$ just in the framework.   Grin
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BarryB
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« Reply #13 on: September 24, 2009, 11:49:16 AM »

yeah, you get the idea, everything is costing $$$$.  I remember when I first started, thought I could get this done in under $7K, laugh;)
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Dan13
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« Reply #14 on: September 24, 2009, 12:03:39 PM »

You're already beyond $7K?Huh Anyway it looks really much for me... Wink

Daniel
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GAWnCA
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« Reply #15 on: September 24, 2009, 12:06:59 PM »

Now if you can get it going so it can start paying for itself.  LOL
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BarryB
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« Reply #16 on: September 24, 2009, 12:21:27 PM »

Yeah, you haven't seen the rails, carriages, motors, wiring, electronics and BC drive, spindle, vfd drive, 220 line.  This thing is 6 axis.  I'm sure I bought off more than I can chew, but I like to tread in deep waters.
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GAWnCA
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« Reply #17 on: September 24, 2009, 12:23:28 PM »

Make sure you have your life jacket on so if you step in too dep you can float.  LOL  Cheesy
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MOTU
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« Reply #18 on: November 13, 2009, 06:22:56 PM »

You might want to check out the screws from these guys.
http://www.accu-techusa.com/Ballscrews.html
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BarryB
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« Reply #19 on: November 13, 2009, 10:50:04 PM »

If only you sent this link before.  I've received my rails already;)

Barry
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