The file 'Filament Feeder System For Ender-3 V3 KE 3D Printer Model' is (stl) file type, size is 590.8KB.
*Update April 25, 2024
If you would like to use a larger pulley wheel and cover, I have added 2 more files to the list, each with "140mm" in the description. The same mount and axle files work for both sizes, as well as the same bearing.
These models were inspired by user BRiTL_UK and his models at https://www.crealitycloud.com/model-detail/65bfae7cf512c0a97f354b57
I have also uploaded a v2 file of the Pulley mount itself, making the original filament runout sensor hardware (screw and bushing) fit better.
This set was designed to enable me to move my filament spool off the top of my Ender-3 V3 KE printer to reduce the wobbling and shaking caused by
the weight of the spool and the shaking of the bed.
This is entirely a "snap-together" design. I did use a rubber mallet to finish tapping the wheel onto the bearing so it was flush, but the rest of it is just snap together with finger pressure.
The only extra part needed is a bearing (10x26x8 sealed.) to place in the center of the pulley wheel.
https://www.amazon.com/dp/B08KT6MFRW?psc=1&ref=ppx_yo2ov_dt_b_product_details
140mm_Simple_Pulley_26mm_hub_for_bearing.stl | 80.8KB | |
Axle_10.25mm_for_Simpley_Pulley.stl | 3.8KB | |
Ender-3_V3_KE_Rail-mount_side_filament_Guide_v2.stl | 61.0KB | |
Filament_Pulley_Mount.stl | 43.3KB | |
Filament_Pulley_Mount_v2.stl | 46.8KB | |
Pulley+Wheel+Cover+-+Repaired.stl | 573.8KB | |
Pulley_Wheel_Cover_for_140mm_Wheel.stl | 575.0KB | |
Simple_Pulley_26mm_hub_for_bearing.stl | 81.1KB |