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PHB57S

- 2 Phase NEMA 23 Step Motor
nema 23 stepper motor
Features

2 Phase, Step Angle 1.8°

Standard NEMA 23 Dimensions

High Torque, High Accuracy, Low Noise

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  • Description
  • Specifications
  • Mechanical
  • Wiring&Connections
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The PHB57S series stepper motors offer very high torque and high resolution and are employed with economically priced drives for precision applications. With the highest possible torque up to 280 N.cm, operational characteristics with regard to vibrations, noise and microstep resolution are improved at the same time. The PHB57S series step motors are terminated with 4 or 6 or 8 wire leads, and easily connected in bipolar or unipolar way.

Model Current Resistance Inductance Holding
Torque
Detent
Torque
Rotor
 Inertia
Bi/Unipolar Weight Length
  A/Ø Ω/Ø mH/Ø N.cm N.cm g.cm² # of Leads g mm

PHB57S41-412

0.62

12

24

55

2.5

150

Bi (4)

470

41

PHB57S41-420

2.0

1.2

2.5

55

2.5

150

Bi (4)

470

41

PHB57S41-601

1.0

5.2

5.5

40

2.5

150

Uni (6)

470

41

PHB57S45-406

0.62

12

26

80

2.8

190

Bi (4)

520

45

PHB57S45-425

2.5

1.0

2.2

80

2.8

190

Bi (4)

520

45

PHB57S51-406

0.62

13

28

90

3.0

230

Bi (4)

590

51

PHB57S51-425

2.5

1.2

3.2

90

3.0

230

Bi (4)

590

51

PHB57S51-601

0.8

6.8

9.2

70

3.0

230

Uni (6)

590

51

PHB57S56-425

2.5

1.3

4.2

110

3.5

280

Bi (4)

680

56

PHB57S56-430

3.0

0.8

2.4

110

3.5

280

Bi (4)

680

56

PHB57S56-404

4.2

0.4

1.2

110

3.5

280

Bi (4)

680

56

PHB57S56-601

1.5

3.2

5.5

90

3.5

280

Uni (6)

680

56

PHB57S64-401

1.0

7.5

20

150

5.0

380

Bi (4)

850

64

PHB57S64-425

2.5

1.5

4.5

150

5.0

380

Bi (4)

850

64

PHB57S64-430

3.0

0.8

2.3

150

5.0

380

Bi (4)

850

64

PHB57S64-404

4.2

0.55

1.2

150

5.0

380

Bi (4)

850

64

PHB57S76-425

2.5

1.8

6.5

180

6.0

440

Bi (4)

1050

76

PHB57S76-430

3.0

1.0

3.5

180

6.0

440

Bi (4)

1050

76

PHB57S76-404

4.2

0.6

1.8

180

6.0

440

Bi (4)

1050

76

PHB57S76-601

1.5

4.5

7.8

140

6.0

440

Uni (6)

1050

76

PHB57S100-430

3.0

1.4

5.5

250

10

680

Bi (4)

1250

100

PHB57S100-404

4.2

0.8

3.0

250

10

680

Bi (4)

1250

100

PHB57S112-430

3.0

1.6

6.8

280

12

800

Bi (4)

1400

112

PHB57S112-404

4.2

0.9

3.8

280

12

800

Bi (4)

1400

112

nema 23 stepper motor drawing

bipolar or unipolar stepper motor wiring connection

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