ST11018S5504-A –  Stepper motor – NEMA 42

Volume Discount

For quantities greater than 10, please contact us for volume pricing.

Availability

Combine article
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Technical Data

  • NEMA 42 
  • Current per Winding 5.5 A
  • Rotor Inertia 5500 gcm²
  • Inductance per Winding 9.8 mH
  • Length "A" 3.9 in
  • Shaft Keyway with key 
  • Size 4.3 in
  • Holding Torque 1656.86 oz-in
  • Resistance per Winding 0.7 Ohm
  • Resolution 1.8 °/step
  • Weight 11 lb

Dimensions


Torque Curves

Created with Highcharts 9.3.3Speed [rpm]Torque [Nm]304050607080901002003004005006007008009001 00002.505.007.5010
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 70.50 rpm
5.5A 24V
 
 
5.9
5.5A 48V
 
 
7.47