Will the Internal Gear Rotate with Gear 1? - Gear Rotation Question

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    Gear Rotation
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When gear 1 rotates, it will indeed cause the internal gear to rotate due to their interlocking teeth. The internal gear, with 9 teeth, will turn 4 times for every 3 rotations of the external gear with 12 teeth. The precise shape of the teeth is crucial for effective engagement and rotation. Users are encouraged to upload images directly to the forum for better visibility. Understanding the gear ratios is essential for predicting the movement of interconnected gears.
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ELYZoRb

If gear 1 fits into the internal gear and is made to rotate, will the internal gear rotate with gear 1?
https://imgur.com/gallery/ELYZoRb
 
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Yes - allowing for corrections to your artwork.

Since the internal gear has 9 teeth and the outside gear has 12 teeth, the inside gear will turn 4 times for each 3 time the outside gear turns.

Since they are so close (9 and 12), the exact shape of the teeth will be critical.
 
Setareh7796 said:
ELYZoRb

If gear 1 fits into the internal gear and is made to rotate, will the internal gear rotate with gear 1?
https://imgur.com/gallery/ELYZoRb

Please upload that picture to the post, rather than sending us to an external website like imagur. Use the UPLOAD button in the post editor, down next to POST REPLY and PREVIEW.
 

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