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ST4118D1804-A –  Stepper motor – NEMA 17

Cadenas

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

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Damper Damper (2)
Shaft modification Shaft modification (1)

Technical Data

  • NEMA 17 
  • Current per Winding 1.8 A
  • Rotor Inertia 102 gcm²
  • Inductance per Winding 7 mH
  • Length "A" 2.4 in
  • Size 1.7 in
  • Holding Torque 113.29 oz-in
  • Resistance per Winding 3 Ohm
  • Resolution 1.8 °/step
  • Weight 1.1 lb

Dimensions

Torque Curves

log/linlin/linlin/loglog/log
Created with Highcharts 9.3.3Speed [rpm]Torque [Nm]4060801002004006008001 0002 00000.250.500.751.00
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 339.80 rpm
1.8A 24V
 
 
 0.458
1.8A 48V
 
 
 0.744

Downloads

CAD
Datasheets
Conformity

Accessories

ZD-D40 Damper
ZD-DF40 Damper
ZK-JST-VL-4 Extension cable 2m