NEMA 23 24 34 Closed Loop Stepper Motor

  • Holding torque up to 1570 Oz-in (11 Nm)
  • 1.8°, Step angle +- 5%
  • Operating temperature: -20°C ~ +50°C
  • Bipolar 4 or 8 wires & Unipolar 6 wires
  • 1000 ppr or 1000 lines optical incremental encoders integrated.
  • Optional: planetary or spur gearbox, double shaft, custom shaft and mounting flange.

Please send the quantity and the shipping address to info@gemsmotor.com, and we’ll respond with the shipping cost and a payment link. We accept credit cards, Paypal, wire transfers and Bitcoins.

NEMA 23, 1.8° 57mm Closed Loop Stepper MotorNEMA 23 closed loop stepper motor, 1000 ppr, 1000 lines optical incremental encoder

1000ppr/lines incremental optical encoder, planetary gearbox and custom shafts are available upon request
ModelHolding TorqueHolding TorquePhase ResistancePhase CurrentPhase InductanceRotor Inertia WeightLength L
Oz-inN.mOhmAmHg-cm2gmm
GM57HS56-3004A-E100014211.13328068056
GM57HS76-3004A-E10002271.60.532.4440105076
GM57HS84-4004A-E100028620.742.7530113084
GM57HS100-4204A-E10003432.40.94.23.86801250100
GM57HS112-4204A-E10003552.50.94.23.88001400112

NEMA 23 Dimensions (mm)

NEMA 23 closed loop stepper motor drawing, 1000 ppr, 1000 lines optical incremental encoder

 

NEMA 24 1.8° 60mm Closed Loop Stepper MotorNEMA 24 closed loop stepper motor, 1000 lines, 1000ppr incremental optioncal encoder

1000ppr/lines incremental optical encoder, planetary gearbox and custom shafts are available upon request
ModelHolding TorqueHolding TorquePhase ResistancePhase CurrentPhase InductanceRotor Inertia WeightLength L
Oz-inN.mOhmAmHg-cm2gmm
GM60HS57-4204A-E10002131.50.44.21.235058057
GM60HS88-4004A-E10003282.30.843.5780140088
GM60HS100-4204A-E10004583.20.84.2312001600100

NEMA 24 Dimensions (mm)
*Shaft Diameter – standard 8mm, optional 10mm

NEMA 24 closed loop stepper motor drawing, 1000ppr, 1000 lines incremental optical encoder

 

NEMA 34 1.8° 86mm Closed Loop Stepper MotorNEMA 34 86mm closed loop stepper motor with 1000ppr incremental encoder

1000ppr/lines incremental optical encoder, planetary gearbox and custom shafts are available upon request
ModelHolding TorqueHolding TorquePhase ResistancePhase CurrentPhase InductanceRotor InertiaWeightLength L
Oz-inN.mOhmAmHkg-cm2kgmm
GM86HS80-60046384.50.3863.51.052.575
GM86HS98-50049636.80.5541.55398
GM86HS116-600412048.50.666.81.83.5114
GM86HS128-5004127590.6552.23.9128
GM86HS155-60041558110.7568.52.54.2150

NEMA 34 Dimensions (mm)

NEMA 34 closed loop stepper motor drawing, 1000 ppr incremental encoder