Gear wheel for AM43 blind drive motor

prusaprinters

<p>This gear wheel perfectly match a chain with 3 mm bulks of a blind.&nbsp;</p><p>When first fitted to the engine shaft, the gear holds very firmly. I recommend that after the first time it is put on, you use a kitchen knife or spatula to pry it up and slide it out. After the next insertion, it can easily be pulled out by hand without using force and fits perfectly on the shaft.</p>