Sunhokey upper Z axis blocks w bearing by jvince 3d model
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Sunhokey upper Z axis blocks w bearing by jvince

Sunhokey upper Z axis blocks w bearing by jvince

by Thingiverse
Last crawled date: 3 years ago
Replacement upper shaft blocks for the Sunhokey Prusa i3 (mine's a 2014 version). Added a 8x16x5 (with 18mm flange) bearing for the Z threaded rod. I use 8mm shaft collars to hold the smooth rods vertically and friction to hold them in the new upper blocks.
I replaced the Z threaded rods with longer ones, but the stock shafts should reach if you raise/adjust the motor to threaded rod coupler.

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