20 to 1 Reduction Gear for the Bambu TT Motor
Print Profile(1)
Bill of Materials
Description
This is a 20:1 speed reducer for the Bambu TT motor. It reduces the speed from 59 RPM to between 2.5-2.75 RPM. It also increases the torque.
The gear box can be configured for a right-side output or a left-side output. It can also be adapted to create a vertical output. The STL can be incorporated into your own designs for a reliable gearbox.
There are two options for output configuration. There is one shaft that mimics the shape of the output shaft of the TT Motor. There is a second option with has a larger square drive connection point that will be stronger. The square output connector measures 8mm x 8mm x 8mm.
It utilizes 4 self tapping screws (BT3 x 12). A slightly shorter 10mm screw would also work.
See the printing instructions in the print profile.
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