Planetary Gear

In stock · Made-to-order resin · Ships from Auckland · Free shipping over $75

Material

High-Detail Resin (8K)

Colour

Grey

Weight

~40 g

Print time

~4.5 h

Shipping

$10 std · $20 express

Lead time

1-3 d print + 1-4 d ship

Gear has a 1:1 ratio. One turn inside will also turn the outside exactly one round. Video: https://vimeo.com/456871494 Design: Fusion 360 -> Tools -> Add-ins -> Spur Gear Fusion 360 -> Solid -> Create -> FM Gears (Internal Gear) Design Notes: FM Gear does not use any offset. To counter that I made the module slightly larger. Instead of using FM Gear you could also create a normal gear and use it to cut out the internal gear from a round solid. But don't use any Backlash for this one. Wiki: https://en.wikipedia.org/wiki/Epicyclic_gearing FM Gear: https://apps.autodesk.com/FUSION/en/Detail/Index?id=6294804001663532834 Print instructionsI used PETG since it sticks very well to the print bed. With PLA I have often problems if I have fine details in the first layer.