Bridgeport z knee ball screw recommendations
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  1. #1
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    Default Bridgeport z knee ball screw recommendations

    Have most of the parts rounded up to power the knee via cnc .

    I have been looking on ebay , don't know much about ball screw manufacturer reputation for quality etc...

    Please chime in .

    Thanks

  2. #2
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    rockford ball screw.
    rolled thread are very nice, very reasonable.
    I replaced my x and y with the retrofit kit, much more accurate than stated spec. (referencing my Newall DRO to the handwheel).

  3. #3
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    Curious- will you have to install a brake, or will with servo hold z-position?

  4. Likes JRIowa liked this post

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