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Type: Posts; User: JackMath

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  1. Re: Nook Acme screws 1/2-5 10tpi mounting parts

    Thank you for your answer,

    I don't think they have local distributors close to me in Quebec and I don't think they have an online shopping service.

    Is there an other way to manage without...
  2. Nook Acme screws 1/2-5 10tpi mounting parts

    Hi

    I am currently building a cnc

    I have on hand my lead screws "Nook Acme screws 1/2-5 10tpi " .

    I need help to find the proper end bearing support and anti-backlash nut housing designed for...
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    Re: Stepper driver board replacement

    Thank you for your reply,

    If you have suggestions for cheaper versions it would be appreciated.

    Jack
  4. Replies
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    321

    Stepper driver board replacement

    Hi

    A bit not familiar with that type of replacement.

    I have 4 nema motors Keling KL23H276-28-4B and I work with Mach3 software.

    My Rockcliff stepper driver card 4X discontinued (PN...
  5. Sorry, I have a multimeter but I'm not sure how...

    Sorry, I have a multimeter but I'm not sure how to perform this check, can anyone help me?
    Thank you


    Thanks
  6. 4 nema 23 (270) stepper motors stop suddenly working

    Hi

    All 4 stepper motors stop suddenly working under Mach 3 on my main pc and even with my 2nd pc.

    When I hit the x, y, z buttons on my pc Mach 3 is moving on the screen but the step motors are...
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