Dual Shaft Nema 23 Stepper Motor Bipolar 1.8 Deg 2.5Nm (354oz.in) 3A 57x57x114mm 8 Wires
This nema 23 stepper motor with step angle 1.8deg and size 57x57x114mm. It has 8 wires, which have three connection options: Unipolar or Bipolar(Serial) or Bipolar(Parallel), you can choose any type as you wish. It's houlding torque reach 1.7Nm(240.7oz.in) with unipolar connection and 2.5Nm(354oz.in) with bipolar connection. A rear shaft can mount encoder, hand wheel or equals.
Electrical Specification
Manufacturer Part Number: 23HS45-3008D
Motor Type: Unipolar/Bipolar Stepper
Step Angle: 1.8 deg
Holding Torque(Unipolar): 1.7Nm(240.7oz.in)
Holding Torque(Bipolar Serial): 2.5Nm(354oz.in)
Holding Torque(Bipolar Parallel): 2.5Nm(354oz.in)
Rated Current/phase(Unipolar): 3.0A
Rated Current/phase(Bipolar Serial): 2.12A
Rated Current/phase(Bipolar Parallel): 4.24A
Phase Resistance(Unipolar): 0.8 ohms
Phase Resistance(Bipolar Serial): 1.6 ohms
Phase Resistance(Bipolar Parallel): 0.4 ohms
Inductance(Unipolar): 1.7mH ± 20%(1KHz)
Inductance(Bipolar Serial): 6.8mH ± 20%(1KHz)
Inductance(Bipolar Parallel): 1.7mH ± 20%(1KHz)
Physical Specification
Frame Size: 57 x 57mm
Body Length: 114mm
Front Shaft Diameter: Φ8mm
Rear Shaft Diameter: Φ6.35mm
Front Shaft Length: 21mm
D-cut length: 15mm
Rear Shaft Length: 15mm
Number of Leads: 8
Lead Length: 500mm
Weight: 1.7kg
Connection
A+
|
A-
|
C+
|
C-
|
B+
|
B-
|
D+
|
D-
|
RED
|
YEL
|
BLK
|
BLU
|
WHT
|
PUR
|
GRN
|
BRN
|
Resources
Full Datasheet: 23HS45-3008D.pdf
Torque Curver: 23HS45-3008D Torque Curve.pdf
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Electrical Specification | |
---|---|
Bipolar/Unipolar | Bipolar/Unipolar |
Holding Torque (Ncm) | 250 |
Holding Torque (oz.in) | 354 |
Inductance(mH) | 1.7 |
Phase Resistance(ohm) | 0.4 |
Rated Current (A) | 4.24 |
Step Angle(°) | 1.8 |
Physical Specification | |
Body Length(mm) | 114 |
Frame Size(mm) | 57x57 |
Single Shaft/Dual Shaft | Dual Shaft |
Shaft Type | D-Cut |
Shaft Diameter(mm) | 8 |
Shaft Length(mm) | 21 |
No. of Lead | 8 |
Lead Length(mm) | 500 |
Weight(g) | 1600 |
- Connectors: Molex, Harwin, Tyco/AMP, JST etc.
- Lead wires & cables: Special lengths, Protective hose
- Shaft: Round, D-Cut, Cross drilled, Key-Way, Thread or Hollow
- Winding: Resistance, Inductance, Rated Current, etc.

- Tag:
- Nema ,
- 1.8deg ,
- 8 Wires ,
- Dual Shaft ,
- 3A