Nema8, Nema17, Nema23 and Nema34 Hollow Shaft Stepper Motors
The stepper motor with hollow shaft we are talking is Not the one for Non-captive Linear Stepper or for a bespoke ballscrew or leadscrew use precise hollow shaft. See attached drawing,
Non-captive Linear Stepper Motor Hollow Shaft(Bore)
The hollow shaft stepper motor we mentioned is a stepper motor with hollow shaft for cables, laser beams and air, etc to be through. You don't need a very precise Bore but you need a hollow shaft longer than the motor body to avoid conflict when the stepper motor is working.
RobotDigg has Nema8 and Nema17 Hollow Shaft Stepper Motors in Stock for your prototype and design.
Nema8 Stepper Motor with 2.5mm Hollow Shaft
Nema17 Stepper Motor with 12mm Long 6.2mm Hollow Shaft
RobotDigg can produce NEMA23 and Nema34 Hollow Shaft Stepper Motors for your applications. Welcome your customized request.
