Screwdriver gearbox for Nema 17
A powerful drive for a Nema 17 stepper motor, which uses a 1:36 planetary gearbox from an old screwdriver.
The gearbox is a two-stage, single-speed unit with 6 gear ratios per stage.
The drive uses a 25x37x7 bearing (No. 6805, 1000805).
Other versions of original homemade devices can be seen here: / sergeydorosh
Other versions of homemade gearboxes can be seen here: • Как сделать редуктор .
The drive components are 3D printed from ABS plastic (temperature: nozzle 240°C, table 100°C, nozzle diameter 0.4 mm).
Due to the prohibition of channel monetization and the removal of ads, files for this video can be obtained for a nominal fee of 100 rubles to a Sber card. If you cannot pay in rubles, please mention other options in your request. Send a request for files to: [email protected]
A homemade 3D printer was used to make the device: • 3Д принтер