My New Prusa i3 Rework X and Y Belt tensioners

Prints (0)

Description

This is a new way to tension the belts by using the nuts captured to pull the bearings outward. The X tensioner was designed to work with http://www.thingiverse.com/thing:372056. 6/16/2015 Update: Added a X Idler 608 V4 which allows the x idler bearing to be pulled further into the Z rods bracket.

Design Files

File Size

Prusa_i3_x_Idler_for_608_bearing_V2_Bracket.stl
23.9 KB
New_Y_Belt_Idler_Tensioner_Bearing_repaired.stl
147 KB
Prusa_i3_x_Idler_608_Bearing_V4_Idler.stl
51.8 KB
New_Y_Belt_Idler_Tensioner_Screw.stl
258 KB
Prusa_i3_x_Idler_for_608_bearing_V2_Idler.stl
50.4 KB
New_X_Belt_Idler_Tensioner_Screw.stl
258 KB
New_Y_Belt_Idler_Tensioner_Block.stl
32.7 KB

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