Stepper motor NEMA17,11 rotor diameter

[Rep6400]

Hello!
Are there any blueprints available? Looking for a stepper motor with about 10mm rotor diameter.
Thank you.

Similar Threads:

• Anybody know the shaft diameter for the stepper motor
• Preferred stepper motor shaft diameter
• Acme Threaded Rod Nema17 Stepper Motor, Tr8*8 280mm and 350mm
• Need Help!- 3 axis CNC controller kit 3 NEMA17 78 oz-in stepper motor + 3 axis CNC board
• Remagnetizing stepper motor rotor

[TMToronto]

I have never seen manufacturers give stepper rotor size details - diameter, etc... - as standard information in their documentation. Perhaps if they provide CAD models that show the internal parts, but I have never had the need for that.

If you are referring to shaft diameter, most of the steppers I have come across in the Nema 11-17 size have had shafts that are usually half that diameter. That dimension is always provided, and often quickly found when using their online filters.