Ball screws
    Posted by
    
      F. de Beer
    
  
  
    on 2000-02-16 04:05:15 UTC
  
  List,
Between Christmas and New year I bought a Bridgeport series I with a 2j2
head. (I think the machine was made in the early seventies).I am now busy
with retrofitting it with EMC to a cnc system. What very important is for me
is that I can use the mill in both the conventional way and the cnc way.
Here is my question: When I replace the original lead screws for ball screws
I will loose the self braking behaviour if it ( don't know this is the right
word for it) which I need when machining parts by hand.
Any comments?
Thank in advance.
Frank de Beer
The Netherlands
Between Christmas and New year I bought a Bridgeport series I with a 2j2
head. (I think the machine was made in the early seventies).I am now busy
with retrofitting it with EMC to a cnc system. What very important is for me
is that I can use the mill in both the conventional way and the cnc way.
Here is my question: When I replace the original lead screws for ball screws
I will loose the self braking behaviour if it ( don't know this is the right
word for it) which I need when machining parts by hand.
Any comments?
Thank in advance.
Frank de Beer
The Netherlands
Discussion Thread
  
    tommy marantz
  
1999-11-10 18:05:32 UTC
  Ball screws
  
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1999-11-10 22:21:34 UTC
  Re: Ball screws
  
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1999-11-10 21:21:12 UTC
  Re: Ball screws
  
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1999-11-10 23:30:01 UTC
  Re: Ball screws
  
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1999-11-11 17:46:18 UTC
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1999-11-11 17:50:07 UTC
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1999-11-11 22:46:24 UTC
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1999-11-11 23:47:40 UTC
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1999-11-12 05:11:05 UTC
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1999-11-12 05:50:43 UTC
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1999-11-12 06:17:38 UTC
  Re: Re: Ball screws
  
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1999-11-12 09:09:37 UTC
  Re: Re: Ball screws
  
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1999-11-12 10:56:29 UTC
  Re: Re: Ball screws
  
    F. de Beer
  
2000-02-16 04:05:15 UTC
  Ball screws
  
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2000-02-16 07:29:14 UTC
  RE: Ball screws
  
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2000-02-16 09:27:25 UTC
  Re: Ball screws
  
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2000-02-16 19:02:24 UTC
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2000-02-16 20:44:53 UTC
  Re: Ball screws
  
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2000-02-16 21:08:37 UTC
  Re: Ball screws
  
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2000-12-16 03:55:17 UTC
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2001-11-09 06:51:22 UTC
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2001-11-09 14:56:05 UTC
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2001-11-12 00:15:35 UTC
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2001-11-12 09:33:49 UTC
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2001-11-12 16:36:08 UTC
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2001-11-12 17:05:48 UTC
  Re: [CAD_CAM_EDM_DRO] Re: Ball screws
  
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2001-11-12 17:07:04 UTC
  Re: [CAD_CAM_EDM_DRO] Re: Ball screws
  
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2001-11-12 22:04:23 UTC
  Re: [CAD_CAM_EDM_DRO] Re: Ball screws
  
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2001-11-13 15:49:07 UTC
  Re: updating to Ball screws
  
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2005-02-24 18:24:29 UTC
  Ball screws
  
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2005-02-24 19:20:02 UTC
  Re: [CAD_CAM_EDM_DRO] Ball screws
  
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2005-02-25 05:47:25 UTC
  Re: [CAD_CAM_EDM_DRO] Ball screws
  
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2005-02-25 06:29:22 UTC
  Re: Ball screws
  
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2005-02-25 06:41:20 UTC
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2005-02-25 07:39:45 UTC
  Re: [CAD_CAM_EDM_DRO] Ball screws
  
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2005-02-25 17:33:22 UTC
  Re: [CAD_CAM_EDM_DRO] Re: Ball screws
  
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2009-03-20 14:56:00 UTC
  Ball screws
  
    
  
2014-05-31 12:00:19 UTC
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2014-05-31 12:33:46 UTC
  Re: [CAD_CAM_EDM_DRO] Ball screws
  
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2014-05-31 13:01:23 UTC
  Re: [CAD_CAM_EDM_DRO] Ball screws
  
    Randall Wink
  
2014-05-31 13:09:47 UTC
  RE: [CAD_CAM_EDM_DRO] Ball screws
  
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2014-05-31 13:36:52 UTC
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2014-05-31 14:44:26 UTC
  Re: [CAD_CAM_EDM_DRO] Ball screws
  
    Andy Wander
  
2014-05-31 22:21:34 UTC
  RE: [CAD_CAM_EDM_DRO] Ball screws
  
    Hannu Venermo
  
2014-06-01 03:13:18 UTC
  Re: [CAD_CAM_EDM_DRO] Ball screws
  
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2014-06-01 03:53:00 UTC
  RE: [CAD_CAM_EDM_DRO] Ball screws
  
    Ron Thompson
  
2014-06-01 04:18:34 UTC
  Re: [CAD_CAM_EDM_DRO] Ball screws
  
    
  
2014-06-01 05:04:45 UTC
  Re: [CAD_CAM_EDM_DRO] Ball screws
  
    Rupert
  
2014-06-01 05:50:50 UTC
  Re: [CAD_CAM_EDM_DRO] Ball screws
  
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2014-06-01 06:07:00 UTC
  RE: [CAD_CAM_EDM_DRO] Ball screws
  
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2014-06-01 07:36:11 UTC
  RE: [CAD_CAM_EDM_DRO] Ball screws
  
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2014-06-01 10:14:45 UTC
  RE: [CAD_CAM_EDM_DRO] Ball screws
  
    
  
2014-06-01 20:17:15 UTC
  Re: [CAD_CAM_EDM_DRO] Ball screws
  
    Hannu Venermo
  
2014-06-03 10:26:10 UTC
  Re: [CAD_CAM_EDM_DRO] Ball screws
  
    
  
2014-06-03 17:04:30 UTC
  Re: [CAD_CAM_EDM_DRO] Ball screws
  
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2014-06-05 07:34:57 UTC
  RE: [CAD_CAM_EDM_DRO] Ball screws
  
    
  
2014-06-07 10:36:15 UTC
  Re: Ball screws
  
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2014-06-07 11:02:29 UTC
  Re: [CAD_CAM_EDM_DRO] Re: Ball screws
  
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2014-06-18 15:45:02 UTC
  RE: [CAD_CAM_EDM_DRO] Ball screws
  
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2014-07-03 07:22:17 UTC
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2014-07-04 09:07:16 UTC
  Re: [CAD_CAM_EDM_DRO] Ball screws