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IndustryArena Forum > MetalWorking Machines > Uncategorised MetalWorking Machines > Need help: Identify ball screw/ ball nut

Thread: Need help: Identify ball screw/ ball nut

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  1. 04-12-2009, 07:02 PM #1
    RickOmatic
    RickOmatic is offline Gold Member
    Join Date
    Dec 2003
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    84

    Need help: Identify ball screw/ ball nut

    I have a Webb mill that the plastic oil lines rotted away on. No oil going to the ways or ball nuts.... I managed to get it apart, but damaged 2 of the plastic ball returns in the nut. It is a Prototrak Trak cnc conversion. The ball nut has 6 circuts (6 little plastic returns) and is marked PR-723 P/N-14972-16. Any ideas of who made this? Parts?? A local ball screw place (Barnes) quoted a MINIMUM OF 350.00!!!!to repair. All I need is 2 of the little plastic pieces and I can get it back running! Thanks for helpin' Rick
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  2. 07-27-2012, 10:04 PM #2
    mcbinau
    mcbinau is offline Registered
    Join Date
    Jan 2006
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    1
    I'm having the same issue, did you ever figure out how to repair it?
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