ROTARY STEPPER MOTORS > HOLLOW NEMA 14
Hollow Shaft Step Motors
NEMA Size 14 (35 MM)
| Motor | Step Angle (°) | Rated Voltage (V) | Current (A) | Resistance (Ω) | Inductance (mH) | Holding Torque (Nm) | Detent Torque (Nm) | Motor Length (mm) |
|---|---|---|---|---|---|---|---|---|
| 14HS2033 | 1.8 | 3.5 | 1.0 | 3.5 | 3.6 | 0.19 | 0.008 | 33.6 |
| 14HS2045 | 1.8 | 6 | 1.0 | 6 | 7.2 | 0.36 | 0.013 | 45.6 |
All speed / torque curves below are generated using 8:1 microstepping setting on driver
With a compact design and robust performance, NEMA 14 stepper motors are well-suited for applications in 3D printers, camera gimbals, and laboratory automation. Their moderate size and torque output make them adaptable to diverse tasks requiring precise motion control and positioning accuracy.
Hollow shaft allows for wires or fluid to easily pass through the motion of axis.
Encoders available upon request.