Nema 23 Stepper Motor Bipolar 1.8 Deg 1.26Nm(178oz.in) 2.8A 2.5V with Brake D-Cut Shaft
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Manuals and Documentation:
Motor Datasheet:
Brake Datasheet:
This NEMA 23 bipolar stepper motor holds 1.26 Nm at 2.8 A, features a 1.8° step angle, and includes a 24 V non‑excited brake with 2 Nm holding torque.
Motor Specification
Manufacturer Part Number: 23HS22-2804D
Motor Type: Bipolar Stepper
Step Angle: 1.8 deg
Holding Torque: 1.26Nm(178.4oz.in)
Rated Current/phase: 2.8A
Voltage: 2.5V
Phase Resistance: 0.9ohms
Inductance: 2.5mH ± 20%(1KHz)
Frame Size: 57 x 57mm
Body Length: 56mm
Shaft Diameter: Φ8mm
Shaft Length: 21mm
D-cut Length: 15mm
Number of Leads: 4
Lead Length: 500mm
Weight: 0.7kg
Brake Specification
Brake Type: Non-excited
Static Friction Torque: 2Nm(283.2oz.in)
Moment of Interia: 3.8x10-6 kg.cm2
Voltage: 24V
Power: 11.5W
Heat-resistance Class: F
Max. Speed: 5000rpm
Weight: 0.4kg
Connection
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A+
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A-
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B+
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B-
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Red
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Green
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Yellow
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Blue
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| Motor Specification | |
|---|---|
| Step Angle(°) | 1.8 / 1.8 |
| Body Length(mm) | 56 |
| Holding Torque (Ncm) | 126 |
| Holding Torque (oz.in) | 178.4 |
| Inductance(mH) | 2.5 |
| Lead Length(mm) | 500 |
| Motor Nema Size | Nema 23 |
| No. of Lead | 4 |
| Phase Resistance(ohm) | 0.9 |
| Rated Current (A) | 2.8 |
| Shaft Diameter(mm) | 8 |
| Shaft Length(mm) | 21 |
| Bipolar/Unipolar | Bipolar |
| Brake Specification | |
| Heat-resistance Class | F |
| Max. Speed(rpm) | 5000 |
| Moment of Interia(kg.cm2) | 3.8x10-6 |
| Power(W) | 11.5 |
| Static Friction Torque(Nm) | 2 |
| Static Friction Torque(oz.in) | 283 |
| Driving Voltage(V) | 24 |
velthuis – 13 Dec 2018
The order was shipped quickly, and when it arrived, the box was in good condition. The item was well protected with bubble wrap, and everything looks great. I’m happy with the purchase and the careful packaging
buixianzhyan – 28 May 2018
This motor works well for my application. The price was reasonable, and the delivery was quick. I’m satisfied with the purchase.
