Stepper motor Nema 23 57mm*57mm 2 Phase torque 1N.m 1.89N.m 3.0N.m for CNC machine

Model No.

Step Angle

Motor Length

Current

/Phase

Resistance

/Phase

Inductance

/Phase

Holding Torque

# of Leads

Detent Torque

Rotor Inertia

Mass

( °)

(L)mm

A

Ω

mH

N.m

No.

g.cm

g.cm²

Kg

JK57HS41-1006

1.8

41

1

5.2

5.5

0.39

6

250

150

0.47

JK57HS41-2006

1.8

41

2

1.4

1.4

0.39

6

250

150

0.47

JK57HS41-3006

1.8

41

3

0.63

0.6

0.39

6

250

150

0.47

JK57HS41-2804

1.8

41

2.8

0.7

1.4

0.55

4

250

150

0.47

JK57HS51-1006

1.8

51

1

6.6

8.2

0.72

6

300

230

0.59

JK57HS51-2006

1.8

51

2

1.65

2.2

0.72

6

300

230

0.59

JK57HS51-3006

1.8

51

3

0.74

0.9

0.72

6

300

230

0.59

JK57HS51-2804

1.8

51

2.8

0.83

2.2

1.01

4

350

280

0.68

JK57HS56-1006

1.8

56

1

7.4

10

0.9

6

350

280

0.68

JK57HS56-2006

1.8

56

2

1.8

2.5

0.9

6

350

280

0.68

JK57HS56-3006

1.8

56

3

0.75

1.1

0.9

6

350

280

0.68

JK57HS56-2804

1.8

56

2.8

0.9

2.5

1.26

4

350

280

0.68

JK57HS76-1006

1.8

76

1

8.6

14

1.35

6

600

440

1.1

JK57HS76-2006

1.8

76

2

2.25

3.6

1.35

6

600

440

1.1

JK57HS76-3006

1.8

76

3

1

1.6

1.35

6

600

440

1.1

JK57HS76-2804

1.8

76

2.8

1.13

3.6

1.89

4

600

440

1.1

JK57HS82-3004

1.8

82

3.0

1.2

4

2.2

4

1000

600

1.2

JK57HS82-5004

1.8

82

5

0.6

1.5

2.2

4

1000

600

1.2

JK57HS112-3004

1.8

112

3.0

1.6

6.8

2.8

4

1200

800

1.4

JK57HS112-4204

1.8

112

4.2

0.9

3.8

2.8

4

1200

800

1.4