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IndustryArena Forum > Mechanical Engineering > Linear and Rotary Motion > Looking for advice on ball screw nut repair
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  1. #1
    Join Date
    Dec 2015
    Posts
    34

    Looking for advice on ball screw nut repair

    I have this machine and the ball screw nuts are showing some wear. I have no idea where or how to get new parts or service the existing ones. Any advice is appreciated
    Attached Thumbnails Attached Thumbnails D0D28CD8-AB58-4C85-943D-D481F53C45DA.jpg   FD9BC34F-CD8F-408F-A8DD-8F394AB82FE2.jpg   5C37B2BE-DE64-4387-8203-1FEAE9A7E3CC.jpg  

  2. #2
    Join Date
    Dec 2013
    Posts
    5717

    Re: Looking for advice on balls crew nut repair

    Google Ball Screw Repair

    There are many shops available.
    Jim Dawson
    Sandy, Oregon, USA

  3. #3
    Join Date
    Jan 2005
    Posts
    15362

    Re: Looking for advice on balls crew nut repair

    Quote Originally Posted by MAHNKEN View Post
    I have this machine and the ball screw nuts are showing some wear. I have no idea where or how to get new parts or service the existing ones. Any advice is appreciated
    For new parts THK is etched on that ballnut, so that would be a good place to start, the other one has a double Ballnut and you can most likely adjust it.
    Mactec54

  4. #4
    Join Date
    Mar 2021
    Posts
    19

    Re: Looking for advice on ball screw nut repair

    Winter Engineering in California performs repair on ballscrews and ballnuts. I bought some Hiwin ballscrews for my Bridgeport clone from them and Erik is very knowledgeable and responsive.

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