Precition motor with great power, its 5.18 to 1 relation multiplies the motor strength, which makes it ideal for bowden extruders, or any other system that needs big strength and precisition at slow turn speeds.

The number of complete steps per revolution is 1036.

Specifications:

Stock: 18
Model: 17HS4401S-PG518

Motor Type	Bipolar Stepper Motor
Step angle (withoat gearbox)	1.8 °
Maintenance Torque	1.68Nm
Current/phase nominal	1.68A
Phase resistence	1.65 ohms
Recommended Voltage	12-24 V
Inductance	I3.2mH ± 20% (1 KHz)
Gearbox type	Planetary
Gear relation (exact)	5 + 2/11
Efficiency	90%
Backlash without load	< = 1 °
Max. permissible tightening torque	$ number nm (283oz-en)
Admissible moment	$ number nm (566oz-in)
Max. axial load of the shaft	50N
Max. radial load of the shaft	100N