ST5918X3008-A –  Stepper motor – NEMA 23

Availability

Combine article

Technical Data

  • NEMA 23 
  • Current per Winding 3 A
  • Holding Torque Bipolar 53.7 Ncm
  • Resistance per Winding 0.5 Ohm
  • Resolution 1.8 °/step
  • Weight 0.49 kg
  • Size 56 mm
  • Holding Torque Unipolar 38 Ncm
  • Rotor Inertia 135 gcm²
  • Inductance per Winding 0.54 mH
  • Length "A" 41 mm

Dimensions


Torque Curves

Created with Highcharts 9.3.3Speed [rpm]Torque [Nm]4060801002004006008001 0002 0000.120.240.360.480.60
Recommended load limit:
Maximum short-term static load that may be reached when the service life is taken into account.
Torque
Output power
Torque [Nm] at 227.25 rpm
4.2A 24V parallel
 
 
0.511
4.2A 48V parallel
 
 
0.455
2.1A 24V series
 
 
0.511
2.1A 48V series
 
 
0.521

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