NEMA17-08GM
The NEMA17-08GM is a compact bipolar geared stepper motor designed for precise and powerful positioning tasks. Thanks to its integrated 4:1 gearbox, it is particularly well-suited for applications that require a combination of higher output torque and controlled motion.
With 200 steps per revolution on the motor side and a step angle of 1.8°, the motor enables finely graded motion. The reduction ratio also increases the resolution at the output, making the motor particularly well-suited for precise automation and robotics applications.
The integrated gearbox operates at 96% efficiency and is rated for a maximum allowable torque of 6 Nm and a maximum allowable holding torque of 3.5 Nm. As a result, the NEMA17-08GM offers high performance in a comparatively compact design.
With dimensions of 43 × 43 × 75 mm, the motor can be easily integrated despite the gearhead. The 5-mm shaft with a flat spot and the JST-compatible connector facilitate mechanical and electrical integration into existing systems.
Specifications
Shaft dimensions
Ø 5 x 19 mm (4.5mm flat spot)
Connection
6-pin socket S6B-PH-K (JST compatible)
Steps per Revolution
200
Holding torque
0.28 Nm
Step angle
1.8 ° ±5 %
Rated voltage
1.87 V
Rated current
0.84 A
Number of Phases
2
Phase resistance
5.8 Ω
Phase inductivity
9.3 mH
Isolation resistance
Min. 100 MΩ @500 V DC
Isolation class
B (130°C)
Rotational inertia
38 g·cm²
Detent torque
0.012 Nm
Permitted operating temperature
-10 to 50 °C
Gear box
Efficiency
96%
Gear reduction ratio
4 : 1
Max. permissible holding torque
3.5 Nm
Moment max. permissible torque
6 Nm
Arc minutes
15 °
Rated input rotation rate
3000 U/min
Max. Input speed
5000 U/min
Additional information
Dimensions
43 x 43 x 75 mm
Weight
500 g
Items shipped
NEMA17-08GM stepper motor
EAN
4250236821757
Article No.
NEMA17-08GM
