Linear and Rotary Motion


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Threads 1 to 20 of 2585

Forum: Linear and Rotary Motion

Discuss ball/Acme screws, R&P, linear slides and theory here.

  1. Sticky Threads
  2. Sticky Thread Sticky: Servo or Stepper for CNC?

    Started by CNC_Kid‎, 02-05-2006 03:37 PM
    4 Pages
    1 2 3 4
    cnc, cutting, plasma, run, servo, wan
    • Replies: 61
    • Views: 114,589
    08-06-2021, 10:21 AM Go to last post
  3. Sticky Thread Sticky: Ballscrew Basics

    Started by Swede‎, 03-01-2005 12:06 PM
    7 Pages
    1 2 3 4 5 ... 7
    • Replies: 133
    • Views: 245,569
    02-01-2021, 06:32 PM Go to last post
  4. Poll Sticky Thread Sticky: Poll: Screw Threads 101

    Started by widgitmaster‎, 05-20-2006 10:37 AM
    3 Pages
    1 2 3
    • Replies: 52
    • Views: 89,751
    02-11-2019, 07:33 PM Go to last post
  5. Sticky Thread Sticky: Linear Motion F A Q compilation. Please read before posting.

    Started by svenakela‎, 02-28-2007 06:52 PM
    • Replies: 9
    • Views: 38,250
    04-01-2011, 05:59 PM Go to last post
  6. Forum Threads
  1. Need Help!- No preload into preload ?

    Started by Kristjan1505‎, 01-23-2023 04:19 AM
    balls, ballscrews, cnc, high, software
    • Replies: 4
    • Views: 147
    01-23-2023, 10:10 AM Go to last post
  2. New Machine Build- Sizing lead screw and stepper motor

    Started by Laytonrouter‎, 01-10-2023 11:22 AM
    4 Pages
    1 2 3 4
    • Replies: 64
    • Views: 1,725
    01-17-2023, 02:14 AM Go to last post
  3. Mechanical Couplings Difference

    Started by kolias‎, 01-14-2023 02:57 PM
    • Replies: 4
    • Views: 230
    01-14-2023, 08:37 PM Go to last post
  4. Are 25mm Ball Screws a good Idea on a hobby cnc?

    Started by Marcbr‎, 01-06-2023 05:06 PM
    • Replies: 4
    • Views: 207
    01-06-2023, 10:04 PM Go to last post
  5. Anyone recognize these rails?

    Started by Albercook‎, 01-04-2023 03:05 PM
    • Replies: 7
    • Views: 264
    01-06-2023, 01:35 AM Go to last post
  6. Moved: Is there an FAQ on how to attach/include photos?

    Started by Albercook‎, 01-05-2023 03:43 PM
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  7. Align two straight linear rails in one plane

    Started by flexbex‎, 04-26-2022 01:55 PM
    align, cnc, dial, indicator, straight
    • Replies: 8
    • Views: 854
    01-03-2023, 05:42 AM Go to last post
  8. Need Help!- Replacing Ball bearings in linear carriage, do I need a special type?

    Started by Jay-D9‎, 12-17-2022 07:43 PM
    • Replies: 3
    • Views: 347
    12-19-2022, 11:31 AM Go to last post
  9. PRODUCT SOURCE

    Started by Jamesdee‎, 11-27-2022 04:30 PM
    • Replies: 2
    • Views: 260
    11-27-2022, 05:36 PM Go to last post
  10. Moved: Stepper motor NEMA17,11 rotor diameter

    Started by Rep6400‎, 11-23-2022 08:16 PM
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  11. Terrible backlash on my BF20L machine

    Started by Azalin‎, 10-18-2022 03:03 PM
    acceptable, backlash, chinese, installed, range
    • Replies: 11
    • Views: 607
    11-16-2022, 04:27 PM Go to last post
  12. Did I messed my ball screw nut up?

    Started by AUKURAS‎, 11-11-2022 01:26 AM
    aliexpress, ball, cnc, nut, screw
    • Replies: 3
    • Views: 294
    11-12-2022, 05:05 PM Go to last post
    • Replies: 1
    • Views: 488
    09-24-2022, 05:49 PM Go to last post
  13. Moved: Need Help!- BACKLASH compensation Mach 3 Please Help

    Started by burnley1‎, 09-07-2022 07:27 AM
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  14. Need Help!- Rotating Ball Nut vs Rotating Ball Screw

    Started by alexanderhendrickson‎, 08-04-2022 08:55 AM
    cnc, engineering, rotating, nut, ball
    • Replies: 1
    • Views: 483
    08-04-2022, 06:22 PM Go to last post
  15. Question Newbie- Runout in Ball Screw - is what I'm seeing acceptable?

    Started by alexanderhendrickson‎, 07-30-2022 11:53 AM
    1500mm, ball, cnc, nut, screws
    • Replies: 6
    • Views: 469
    07-31-2022, 06:36 PM Go to last post
  16. Just need a little help on design here…

    Started by McCraiger‎, 07-19-2022 04:00 PM
    axis, cnc, mounted, rack, rails
    • Replies: 1
    • Views: 414
    07-20-2022, 03:23 AM Go to last post
    • Replies: 6
    • Views: 566
    05-31-2022, 07:13 PM Go to last post
  17. 4th axis build with Harmonic Drive

    Started by SSN Vet‎, 04-15-2022 04:11 PM
    • Replies: 2
    • Views: 659
    05-31-2022, 04:52 AM Go to last post
    • Replies: 14
    • Views: 641
    05-20-2022, 03:46 PM Go to last post

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