Toroidal Windmill 608 Bearing Mod
Print Profile(4)

![[for A1mini]0.2mm layer, 4 walls, 18% infill](https://makerworld.bblmw.com/makerworld/model/USec9e571a994c7c/127726300/instance/2024-09-22_388b151c31825.jpeg?x-oss-process=image%2Fresize%2Cw_100%2Fformat%2Cwebp)
![[210a] Alternative Stange](https://makerworld.bblmw.com/makerworld/model/USec9e571a994c7c/264779202/instance/2025-03-31_b0f390506cd29.webp?x-oss-process=image%2Fresize%2Cw_100%2Fformat%2Cwebp)

Bill of Materials
Description
Toroidal Windmill - Self adjusting turbine
The smooth spinning Ball Bearing Mod from the popular ‘Toroidal Windmill'
- The mod uses 608 (6x22x8) Bearings for smooth & fast long time spinning.
- File was long time exclusiv to my patreons.
- Beautiful Windmill with Toroidal Propeller Blades
- Self adjusting to wind direction through the Tail Blade
- You can use 3 Propellers on long Axle or 2 Propellers with the shorter axle
- Full customizable with different propeller sizes, directions and different tails
- Rods are stack able to your needed height
Printing:
Use my well tested profile and choose your blade size and direction. In the pictures you see the combination:
Big Right, Medium Left, Small Right
The rod could be a bit difficult to print, i added custom support, but clean your buildplate and apply some glue.
PETG & PLA tested👍🏼 Prefer PETG for rod and axle.
Assembly:
→ In addition you can glue the bearing cap on top on each propeller to protect the bearing.

Thanks to all followers and don't forget the virtual handshake 👍 ….Happy Printing
Info:
More Windmills with 608 Mod you find on my Patreon account.
https://www.patreon.com/BamBamDesign
Commercial license you can get here:
https://www.patreon.com/BamBamDesign/membership
Info II:
Have a look at other in my windmill collection:

- Toroidal Windmill
- Honeycomb Windmill
- Double Spiral
- Elliptical Windmill
- Sunflower Windmill
- Raccoon Windmill
- CLAMP for Windmills
Membership
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