Each stage consists of a 1:4 planetary gear set that can be connected to another stage, or to an output hub. This means the output speed reduces by a factor of four for each added stage.

Actually, this is not the first laser-cut planetary gear clock that we have seen. In case you are wondering about the advantages of planetary gearboxes, you might want to check out how a 3D ...

Learn about what planetary gears are and how they work. Our Guides & Gear editors have dropped their cumulative knowledge about planetary gears here for all to read.

The G30A planetary gearbox for Pittman DC motors boasts superior torque capacity, performance life, shaft loading capability, and low audible noise characteristics in a small, ...