Windmill v3 Two Way

v3 design with two propellers, each rotating in different directions propeller diameter 200mm, thickness 7mm I used a ring that I designed for the Zwo astronomy cameras. I set the inner diameter of the ring to 50 mm.

You can make the bearings more slippery by spraying oil-rust remover on them.

necessary materials 2x 608zz bearing 1x m4 30mm bolt 2x m4 10 or15mm bolt 1x m6 15 or 20mm bolt 1x m6 nut 1x m3 10 or 12mm bolt 1x m3 flat washer

https://youtu.be/3RJXR8bVDws?si=OoEIQJbhS7HzkvBd

if you want to support https://www.crealitycloud.com/model-detail/wind-propeller-v3-two-way?source=22