Spool - Rewinder Axle with Bearings

UPDATE: 

lots of Users hate me for that very Bad design, i am so SORRY for my really Bad design.  

-i am a beginner in CAD and really a NOOB, sorry for that 

→hopefully there are some Professionals who can make a better design out of my bad one.

-->i like my design and it works great for me and i already respool hundreds of filament rolls, 

Just a little favour

>>>Less then 10% of downloaded Models get a like.

→ If you like the design, it will be nice if you click on the like button and maybe share your print. 

I improve the main spool spindel from the Spool rewinder with bearings for a better fit and against excesive wear. 

it fits perfectly into my upgreaded Awesome Spool Rewinder

→awesome-filament-spool-winder-upgraded

and also into the original design.

the Bearings are 6200RS2, ordered from amazon

Bearing 10mm x 30mm x 9mm 

→but you can also use the Printed ones which i added in the download section it works also good if your printer is good calibrated.

Screw it together wwithin M5x30

i uploaded 2 Spindels, a normal one for Babulab Spools and a smaller one for smaller spools like Sunlu and similar

have a look into my Video

https://youtube.com/shorts/8UOwlSL1i7s

→  I upload the CAD -  Step File , feel free to make it better.