perfect!

Great quality! The print came out very clean. I used Monofilament™ TPU 40D and the result was outstanding. Big thanks to the author!

I printed the smallest (608) bearing with PETG. The quality is great — the rollers separate easily and print well. A couple of things to keep in mind: Make sure to clean the plate thoroughly and reduce the print speed, especially jerk settings. On my first attempt, the inner ring detached and the rollers popped off around 50% of the print due to high print speed. I had to drop the speed to 50% mid-print just to avoid reprinting it. On this particular (608) size, the rollers tend to rotate 90°, most likely because of the tiny dimensions. I don’t think this will happen on larger models. I printed with flow set to 1.0 — if I used 0.95, this effect would probably be even more noticeable. Kudos to the creator — great work and impressive project!

Great idea for a silica gel funnel! At first, I thought it wasn’t really needed. But after spilling silica gel twice while pouring it into the container — I decided to print one. Definitely a must-have! :)