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Spool roller 3 - universal

by watsdesign, published

Spool roller 3 - universal by watsdesign Nov 1, 2012

Description

A "One Size For All" (almost?) Spool Roller, using 624zz bearings.

As I have now three size of spools, I finally rejoined the meme of using two separate bases in order to fit any width of spool :)

Recent Comments

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I just made one and printed tubes to connect them. All I had where longer M4 screws so the tubes fit over them nicely and also had the ends made to fit over the M4 locking nuts.
I could imagine them perfectly for our PLA on igo3d.com!
The weight of the spool if sufficient to keep everything in place :)

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Instructions

Print two.
Add for each :
4 624zz bearing
2 M4x25 bolt
2 M4 nut
4 M4 washer

For the 603 model use M3 bolt/nut/washer instead

For the 623zz model use :
2 M3x20 bolt
2 M3 nut
I just made one and printed tubes to connect them. All I had where longer M4 screws so the tubes fit over them nicely and also had the ends made to fit over the M4 locking nuts.
I could imagine them perfectly for our PLA on igo3d.com!
to align and fix them you could still take desired length treaded rods.
The weight of the spool if sufficient to keep everything in place :)
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