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NEMA 23 Closed Loop 2 Phase Motor 2.3 N.m (326 oz-in)

NEMA 23 Closed Loop 2 Phase Motor 2.3 N.m (326 oz-in)

The CS-M22323-S is a 2 phase stepper motor with 2.3 N.m (326 oz-in) holding torque and integrated with a 1,000 line (4,000 counts/revolution) differential ended rotary encoder. Build with high quality materials including bearings and shaft made by Japanese manufacturers, this closed loop stepper motor can be adopted in many industrial applications with excellence performance such as high precision, low motor heating, and low vibration.

When driven by Leadshine CS-D508 or CS-D1008 Closed Loop Stepper drive, the position loop between the motor and drive is fully closed. Therefore, loss of steps which limits adoption of stepper systems is totally eliminated. Because there is no torque resolution needed like in open loop stepper systems, high-speed performance can be improved up to 30% over open loop stepper systems. Hybrid stepper systems are also ideal to replace brushless servo systems in CNC or machining operations as they provide huge starting and low speed torque.


  • 2 phase, NEMA 23 frame size
  • 96 mm (3.78 inch) long
  • 5 A phase current
  • 2.3 N.m (326 oz-in) holding torque
  • 6.35 mm (0.25 inch) shaft size
  • Integrated 1,000 line (4,000 count/revolution) quadrature rotary encoder
  • High precision, low motor heating, and low vibration


Step angle1.8 °
Length96 mm (3.78 inch)
Holding Torque2.3 N·m
Current per phase5.0 A
Resistance per phase0.38 Ω
Inductance per phase1.75 mH
Rotor inertia0.48 kg·cm2
Weight1.3 kg
Shaft diameter6.35 mm


To connect this motor to the matching driver, you'll also want power and encoder extension cables.

3 metre5 metre8 metre10 metre12 metre



SKU:  MOT-160

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Qty. Price
(AUD ex. GST)
1 to 4 $159.95
5 to 9 $143.95 (10% off)
10+ $135.95 (15% off)
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