GrabCAD
Compact Cycloidal Drive
by GrabCAD
Last crawled date: 1 year ago
Full model of a small cycloidal drive for robotics applications that are popular in industrial manufacturing. It can be fabricated using CNC machining (preferably) or 3D printing. Uses a ball bearing from Grainger Industrial Supply, a NEMA 17 motor from StepperOnline, and hex nuts from McMasterCarr. These components are STL files, and serve only modeling purposes. They may be bought from their respective vendors. There are 2 options for power transmission: attach by hex nuts or belt drive.
DISCLAIMER: Bearing, motor, screw, and hex nut files are NOT created by me and were downloaded for free.
NEMA 17 Motor-https://www.omc-stepperonline.com/e-series-nema-17-bipolar-42ncm-59-49oz-in-1-5a-42x42x38mm-4-wires-w-1m-cable-connector-17he15-1504s
Hex Nut------------https://www.mcmaster.com/90592A016/
Screw---------------https://www.mcmaster.com/90358a120
Bearing------------https://www.grainger.com/product/TRITAN-Radial-Ball-Bearing-61805-35JA71
DISCLAIMER: Bearing, motor, screw, and hex nut files are NOT created by me and were downloaded for free.
NEMA 17 Motor-https://www.omc-stepperonline.com/e-series-nema-17-bipolar-42ncm-59-49oz-in-1-5a-42x42x38mm-4-wires-w-1m-cable-connector-17he15-1504s
Hex Nut------------https://www.mcmaster.com/90592A016/
Screw---------------https://www.mcmaster.com/90358a120
Bearing------------https://www.grainger.com/product/TRITAN-Radial-Ball-Bearing-61805-35JA71
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