NEMA 11 Closed-loop Stepper Servo Motor Dual Shaft 2A 0.12Nm with 1000CPR Encoder & Rear Shaft

$42.00

In Stock:

5

Model: 28AI51EC-1000B

Weight: 0.4KG

Certificated: ISO, CE, RoHS

Ships From China

5 in stock

NEMA 11 closed loop stepper motor dual shaft 28AI51EC-1000B has a frame size 28-51mm , equipped with a 1000cpr incremental optical encoder & a length of 12.5mm rear shaft, has a rated current of 1.0A and a holding torque of 0.12Nm. It offers higher accuracy, higher output torque, higher speed, lower motor heating, lower power consumption, and faster response to drive controllers compared to open loop stepper motors. Recommended Drive: Leadshine CL42C Closed-Loop Stepper Motor Drive

NEMA 11 closed loop stepper motor dual shaft Specification

NEMA 11 closed loop stepper motor dual shaft

  • Part Number: 28AI51EC-1000B
    Step Angle: 1.8deg
    Bipolar/Unipolar: Bipolar
    Holding Torque: 0.12Nm
    Rated Current/phase: 2.0A
    Driving Voltage: 12-24VDC
    Frame Size: 28x28mm
    Body Length: 69.5mm
    Front Shaft Diameter: Φ5mm
    Front Shaft Length: 20mm
  • Rear Shaft Diameter: Φ5mm
    Rear Shaft Length: 12.5mm
  • Encoder Type: Incremental Optical
    Encoder Resolution: 1000CPR

If need motor + encoder + gearbox, we recommend the model 28AI32EC-HGXX as below link.
NEMA 11 Closed-loop Stepper Motor with Gearbox 32mm 1A (frankhuai.com)

A small tip:
1000CPR stands for 1000 Cycles Per Revolution. It’s a specification used with rotary encoders, specifically referring to their resolution.

Overall Size

28AI51EC-1000B Datasheet

If your drive controller don’t support Z signal, then you can leave Z unconnected.

If you need a PDF data sheet, please send an email to: info@frankhumotor.com!

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