Nema 23 Stepper Motor P Series 1.8 Deg 1.2Nm/169.97oz.in 4.0A 2 Phase with Electromagnetic Brake
Electrical Specification
Manufacturer Part Number: 23BK20-12
Number of phase: 2
Step Angle: 1.8 deg
Holding Torque: 1.2 Nm(169.97 oz.in)
Rated Current/phase: 4.0 A
Phase Resistance: 0.45 ohms
Inductance: 1.4 mH ± 20%(1KHz)
Physical Specification
Frame Size: 57 x 57 mm
Body Length: 55.5 mm
Shaft Diameter: Φ8 mm
Shaft Length: 21 mm
D-Cut Shaft Length: 15 mm
Number of Leads: 4
Lead Length: 500 mm
Weight: 0.72 kg
Brake Connections
Red--24V+
Red--24V-
2.0Nm
Connection
|
A+
|
A-
|
B+
|
B-
|
|
Black
|
Green
|
Red
|
Blue
|
Resources
Full Datasheet: 23BK20-12.pdf
Torque Curve: 23BK20-12 Torque Curve.pdf
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| Motor Specification | |
|---|---|
| Holding Torque (Ncm) | 120 |
| Holding Torque (oz.in) | 169.97 |
| Inductance(mH) | 1.4 |
| Lead Length(mm) | 500 |
| Motor Nema Size | Nema 23 |
| No. of Lead | 4 |
| Phase Resistance(ohm) | 0.45 |
| Rated Current (A) | 4.0 |
| Shaft Diameter(mm) | 8 |
| Shaft Length(mm) | 21 |
| Step Angle(°) | 1.8 |
| Number Of Phase | 2 |
| Brake Specification | |
| Driving Voltage(V) | 24 |
| Static Friction Torque(Nm) | 2.0 |
| Static Friction Torque(oz.in) | 283.28 |
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