Here are the files for the NEMA23 compatible mounting solution for the D5065 dual shaft motors and CUI AMT-102v encoder, which are the ones currently available from the ODrive shop.
There are two versions of the enclosure, one has triangular overhang ventilation holes and can be printed without supports. The other version allows using a 40mm fan for forced air cooling. Since the D5065 motor has a thermistor, you could control the fan speed based on motor temperature.
Hardware and Files
I would recommend to print this in PETg or other high temp plastic, since it is easy for the motor heat to soften the plastic.
The enclosure consistos of two parts that are bolted together. The required mounting hardware is:
- 4x M4 8mm screws for the motor.
- 4x M3 8mm screws for the encoder. These self-tap into the 3D printed plastic.
- 4x M3 10mm screws to hold the plate to the shell. These self-tap into the plastic.
- 4x M4 screws for the fan, if using the forced air version. The length of the screws depend on how thick the fan is. The depth of the hole for the screw into the plastic is 8mm.