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Prusa Bear Y Axis V-Slot Modification — image 1
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Prusa Bear Y Axis V-Slot Modification

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Prusa Bear modification to substitute smooth rods for a V-Slot Extrusion Roller System

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Model information

License
Creative Commons — Attribution — Noncommercial

Commonly on smooth rod and linear bearing systems, such as the Prusa/Bear, the Y Axis in particular creates a louder noise comparatively to the other axes. Printers, such as the well known Ender 3, exhibit V-Slot systems which allow for quieter operations when dealing with movement on the Y Axis. This is a further adaptation of that technology to fit the Prusa Bear style printer.
 

Parts Needed :

2 x V-Slot Aluminum Extrusion (331mm)
12 x OpenBuilds 5mm Bore Eccentric Space Nut
6 x OpenBuilds Plastic V-Slot Wheel
6 x M5 40mm
6 x M3 20mm
6 x M3 Hex Nut

Extra:

12 x M5 8mm
12 x M5 T Nut

Prusa Bear Printer Design by gregsaun
https://github.com/gregsaun/prusa_i3_bear_upgrade