Summary

Sorry, my printer is a bit dusty in the pictures.

I wanted a quick simple design to replace the pulley holder for the X axis on the Flsun Cube.

I saw lots of nice ones on here but wasn't what I was wanting.

I'm also working on plans to upgrade my Flsun Cube to CoreXY so I didn't need anything fancy, just something to make my prints come out a bit better especially round parts and holes.

The shaft you need is 5mm x 30mm or minimum of 25mm long. I've found 5mm shelf pins to be a good source and some you may not even need to cut.

I also replaced the smooth pulley with a ribbed one. Any little bit helps I hope.

I've included my Fusion 360 file if you want to modify it.

Thanks,

Jeffery