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oeyhaga

C/D-bot Anti backlash lead screw nut bracket

by oeyhaga Sep 17, 2016
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Thanks for the design.

This part is liked to from OOZNEST for their anti backlash nut.
I also needed this part:
https://www.thingiverse.com/thing:2474608
1x2 plate with cutout to compensate for the additional size when building the stock D-BOT.

D-Bot 2x1 plate with cut
by Stigern

Thanks, works great with the anti backlash nuts that came with the D-Bot mechanical kit I ordered from AliExpress. The nuts were a tight fit. I ended up using a c-clamp to fit them into place. I'll never have to worry about them moving.

I received these anti-backlash nuts in a kit and am not sure whether to lubricate the nut/rod since the channel is is plastic. Did you? If yes, what lubricant did you use?

Dont think you have to use oil, but I used sewing machine oil. Only did it once when installing. Run the nut up and down a couple of times to check that the rod is smooth and get the oil spread. Dont add to much as it will drip down to buttom.