Home: Linear & Rotary Motion

General discussion for lead screws, rack and pinion, synchronous drive components, belt and pulley drive mechanisms.

  1. Thumbs up Sticky Thread Sticky: Axis Directions

    Started by ptjw7uk, 06-09-2009
    • Replies: 8
    • Views: 12,579
    08-09-2009 Go to last post
    • Replies: 10
    • Views: 5,305
    02-02-2014 Go to last post
  1. angular contact bearings - back to back, further apart

    Started by dsc, 04-01-2014
    2 Pages
    1 2
    • Replies: 16
    • Views: 6,776
    05-01-2014 Go to last post
  2. Bearing fit problem

    Started by paulus.v, 04-10-2013
    • Replies: 7
    • Views: 3,914
    09-10-2013 Go to last post
    • Replies: 7
    • Views: 3,227
    01-10-2013 Go to last post
    • Replies: 3
    • Views: 7,028
    05-09-2013 Go to last post
  3. x&z not working

    Started by cncjohn, 18-08-2013
    • Replies: 5
    • Views: 1,910
    18-08-2013 Go to last post
  4. Juddering Y axis

    Started by cropwell, 11-07-2013
    • Replies: 5
    • Views: 2,478
    11-07-2013 Go to last post
  5. Fourth Axis... Thoughts?

    Started by kingcreaky, 07-07-2013
    • Replies: 3
    • Views: 2,499
    08-07-2013 Go to last post
  6. motor gearing (cog) help please

    Started by martin54, 05-07-2013
    • Replies: 5
    • Views: 1,783
    06-07-2013 Go to last post
    • Replies: 5
    • Views: 2,542
    28-06-2013 Go to last post
  7. Nema17 motors driving 1204 ballscrews ...that ok?

    Started by HankMcSpank, 18-06-2013
    2 Pages
    1 2
    • Replies: 17
    • Views: 6,042
    24-06-2013 Go to last post
  8. AC Motor upgrade - pulley sizes

    Started by birchy, 10-06-2013
    • Replies: 7
    • Views: 3,544
    21-06-2013 Go to last post
  9. Various nema 23's

    Started by wilfy, 22-01-2013
    • Replies: 9
    • Views: 3,250
    15-04-2013 Go to last post
    • Replies: 1
    • Views: 1,605
    06-04-2013 Go to last post
    • Replies: 0
    • Views: 4,354
    24-03-2013 Go to last post
    • Replies: 2
    • Views: 2,627
    22-03-2013 Go to last post
    • Replies: 4
    • Views: 2,172
    04-01-2013 Go to last post
  10. shaft - grinding part joint

    Started by dsc, 19-11-2012
    • Replies: 9
    • Views: 3,333
    21-11-2012 Go to last post
    • Replies: 2
    • Views: 2,582
    31-10-2012 Go to last post
  11. Smile Advice needed for Z Design

    Started by Hobgoblin, 09-09-2012
    • Replies: 8
    • Views: 3,700
    10-09-2012 Go to last post

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  1. Discussion for belt driven machines, systems, drive components and timing.

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  2. General discussion for all types of linear rail/guideway, linear actuators and their bearing blocks.

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    • Threads: 62
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  3. General discussion for rack and pinion linear systems.

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    • Threads: 9
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  4. General discussion for Lead Screws and Drive Nuts.

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