Is this 3D model free to download?

Yes, Conveyor roller ir3 cr-30 blackbelt whiteknight is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by Thingiverse. Use the "Download from Thingiverse" link on this page to open the original listing and grab the file, or save it to your print queue in the free Thinger app.

Designed by BrooksE3D, published on Thingiverse. Please credit the creator when sharing your print.

Can I print this at home?

Yes. This is a printable 3D model intended for home FDM and resin printers. Check the original listing for suggested print settings.

Conveyor roller ir3 cr-30 blackbelt whiteknight 3D printable model by BrooksE3D

Conveyor roller ir3 cr-30 blackbelt whiteknight photo 1

Conveyor roller ir3 cr-30 blackbelt whiteknight photo 2

Conveyor roller ir3 cr-30 blackbelt whiteknight photo 3

Conveyor roller ir3 cr-30 blackbelt whiteknight photo 4

Conveyor roller ir3 cr-30 blackbelt whiteknight

Source: Thingiverse by BrooksE3D

The Conveyor roller ir3 cr-30 blackbelt whiteknight is a free printable 3D model from Thingiverse by BrooksE3D. I made these pieces to go along with the 609zz bearing i had extra For this project you will also need some pvc pipe 10 feet by 1 1/4 or more if you want to go longer Some screws. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

30 saves Source: Thingiverse Updated 2026-10-03 License: CC-BY-NC · non-commercial Category: 3D Printer

Tags: conveyor, conveyor belt, Ideaformer IR3, ir3

About this model

I made these pieces to go along with the 609zz bearing i had extra For this project you will also need some pvc pipe 10 feet by 1 1/4 or more if you want to go longer Some screws as well to secure brackets and wood Basically trim pipe for desired width i did width of bed and then cut 2x4 as long as desired as well! all bearings to roller pieces and bolt in brackets add 2x4 across for added support and to keep rollers from separating from pipes and add feet adjuster underneath! I noticed for long items if bed is too high {too close to print head) the item sticks to belt too much causing a failed print! so be careful of this! I spaced them as close as possible because I wanted it as efficient as possible but a few inches apart is fine too the way i made it smaller items just stay on top of r…

Frequently asked questions

Is this 3D model free to download?: Yes. Conveyor roller ir3 cr-30 blackbelt whiteknight is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link above to open the original listing.
Where is the STL hosted?: The download is hosted by Thingiverse, not by Thinger. We link you directly to the original listing by BrooksE3D.
Who made this model?: Designed by BrooksE3D, published on Thingiverse. Please credit the creator when sharing your print online.
Can I print this at home?: Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.