Motor mount N20 Mini for Jet Engine Model
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Hey Makers :)
This is a mounting for a N20 Mini DC motor to spin the turbine of the new Jet Engine from CatiaV5FTW. https://makerworld.com/de/models/744985#profileId-677812
There is no need for glueing, so its easier to remove the parts, if necessary. The parts should have a slightly lose fit in their respective positions. The gaps are for there, if you feel the need to glue the parts in. There also shouldnt be a need for drilling. You can just route the cabels out the small hole of the nozzle cone.
Be aware that the fitment is somewhat dependent on your printers calibration and the exact motor you are using. So if you have any problems with the fit, just glue the parts in.
This is the motor I used: https://www.amazon.de/dp/B07P431HZJ?ref=ppx_yo2ov_dt_b_fed_asin_title
You could opt for a higher rpm motor, but keep in mind that you still need some torque to get over the friction from the bearing and the inertia of the whole turbine. Sidenote: The motor is quite noisy due to the straight cut gears. If that bothers you, consider using a BLDC motor.
This is my first uploaded model, so I would be happy to get feedback :)









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