Loading

Y axis belt tensioner for Prusa

by Rodot, published

Y axis belt tensioner for Prusa by Rodot Feb 13, 2013

Description

A very cheap, simple and effective belt tensioner for the belt of the Y axis of your prusa. Thanks to it, you no longer have to dismantle the whole bed to tight your belt.

A tight belt avoid wobble/backlash and improve parts quality !

Recent Comments

view all
Simple, functional and easy to assemble. What more can one want?
I wonder if it would be better inverted - ie the bearing pressing on the flat side of the belt?
Nop, it's still working ;)

More from 3D Printer Accessories

view more

Makes

Liked By

view all

Give a Shout Out

If you print this Thing and display it in public proudly give attribution by printing and displaying this tag. Print Thing Tag

Instructions

Just put everything together, it's very simple !

Bill of materials :
- 1x printed part
- 1x cheap 608zz bearing
- 1x M8 bolt
- 3x D8 wahser
- 1x M3 bolt
- 1x D3 washer
Simple, functional and easy to assemble. What more can one want?
I wonder if it would be better inverted - ie the bearing pressing on the flat side of the belt?
I like it because it's simple :)

however tell me if you have to screw it after some uses ?
Nop, it's still working ;)
Top