Customizable idler pully
thingiverse
I made this idler pulley to replace a failing pulley on my 25 year old recumbent bike. It can be printed in either PETG, ABS or TPU. I used TPU because for my application I wanted it to be flexible. You can press in a 626 sized bearing, but it is easy to change the design to use different bearing sizes or to change the size of the pulley. [Here's](https://cad.onshape.com/documents/f12b883c8fdc25c0b40b10cd/w/efcd7208edef4cfdc1efc90a/e/01dd1233c92bc9b62c16e6d8) the web editable version of the 3D model (in onshape).
With this file you will be able to print Customizable idler pully with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Customizable idler pully.