Thread: Rotating Ballnut Design MK3
I've just finished making three more rotating nut mounts for someone who spotted the video on YouTube who's making a large machine with two SFE2525 ballscrews and one SFU2010 ballscrew. I simplified the design by changing the housing for a block machined from 4" square aluminium bar, and a separate piece cut on my router for the motor mount.
Attachment 10994Attachment 10995Attachment 10996Attachment 10997Attachment 10998Attachment 10999Attachment 11000Attachment 11001Attachment 11002Attachment 11003
A video, feedrate displayed assumes connection to 25mm pitch ballscrew:
Attachment 11004Attachment 11005
Feel free to copy or modify the drawings and use them to make your own or get the parts machined by your favorite company... I don't mind.
Last edited by Lee Roberts; 11-01-2014 at 11:56 PM. Reason: Copyed post, cleaned up to stand solo.
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