Item

Specification

Step Angle 

1.8°

Step Angle Accuracy

±5% (full step,no load)

Resistance Accuracy

±10%

Inductance Accuracy

±20%

Temperature Rise

80°CMax.(rated current,2 phase on)

Ambient Temperature

-10°C~+50°C

Insulation Resistance

100MΩMin.  500VDC

Dielectric Strength

500VAC for one minute

Shaft Radial Play

0.06Max.(450 g-load)

Shaft Axial Play

0.08Max.(450 g-load)

Model No

Current/Phase

Resistance/Phase

Inductance/Phase

Holding Torque

Of Leads

Rotor Inertia

Weight

Length

Diameter of axle

A

Ω

mH

Oz-in

Kg-cm

g-cm2

Kg

mm

mm

DW57HS41-0404

0.40

35.5

52.0

76

5.5

4

120

0.47

41

Φ6.35*21

DW57HS41-0306

0.3

30

30

42

3

6

120

0.47

41

Φ6.3

DW57HS41-1004

1

5.4

9.5

76

5.5

4

120

0.47

41

Φ6.3

DW57HS41-1504

1.5

1.8

3.3

69

5

4

120

0.47

41

Φ6.3

DW57HS41-1006

1.00

5.7

5.4

54

3.9

6

120

0.47

41

Φ6.35*21

DW57HS41-2006

2.00

1.4

1.2

54

3.9

6

120

0.47

41

Φ6.35*21

DW57HS41-3004

3.00

0.6

1.0

76

5.5

4

120

0.47

41

Φ6.35*21

DW57HS51-0604

0.60

35.0

12.0

133

9.6

4

275

0.65

51

Φ6.35*21

DW57HS51-1006

1.00

6.6

8.2

100

7.2

6

275

0.65

51

Φ6.35*21

DW57HS51-2006

2.00

1.65

2.2

100

7.2

6

275

0.65

51

Φ6.35*21

DW57HS51-3004

3.00

0.8

2.4

100

7.2

4

275

0.65

51

Φ6.35*21

DW57HS56-0404

0.40

15.0

60.0

111

8.0

4

300

0.7

56

Φ6.35*21

DW57HS56-1006

1.00

7.4

10.0

125

9.0

6

300

0.7

56

Φ6.35*21

DW57HS56-1004

1

7.5

15

142

9.8

4

300

0.7

56

Φ6.3

DW57HS56-1504

1.5

2.8

8

125

9

4

300

0.7

56

Φ6.3

DW57HS56-2006

2.00

1.8

2.5

125

9.0

6

300

0.7

56

Φ6.35*21

DW57HS56-3004

3.00

0.8

1.2

125

9.0

4

300

0.7

56

Φ6.35*21

DW57HS64-1204

1.2

2.6

10

150

10.8

4

380

0.75

64

Φ6.35

DW57HS64-1508

1.5

3.5

5.5

164

11.8

8

380

0.75

64

Φ6.35

DW57HS64-2004

2

1

4

181

13

4

380

0.75

64

Φ6.35

DW57HS64-2506

2.5

1.3

2

167

12

6

380

0.75

64

Φ6.35

DW57HS76-0404

0.40

38.0

150.0

250

18.0

4

480

1.0

76

Φ6.35*21

DW57HS76-1006

1.00

8.6

14.0

187

13.5

6

480

1.0

76

Φ6.35*21

DW57HS76-2006

2.00

2.25

3.6

187

13.5

6

480

1.0

76

Φ6.35*21

DW57HS76-3004

3.00

3.5

1.4

250

18.0

4

480

1.1

76

Φ6.35*21

DW57HS82-1004

1

10

44

306

22

4

520

1.3

82

Φ6.3

DW57HS82-2506

2.5

2.2

3.8

250

18

6

520

1.1

82

Φ6.3

DW57HS82-4506

4.5

0.7

1.2

250

18

6

520

1.1

82

Φ6.3

DW57HS82-4004

4.00

2.0

0.5

271

19.5

4

520

1.5

82

Φ6.35*21

DW57HS110-3004

3

2.4

10

444

32

4

700

1.8

110

Φ8*21

DW57HS110-1508

1.5

6.2

14

361

26

8

700

1.8

110

Φ8*21

DW57HS110-3504

3.5

0.7

3

361

26

4

700

1.8

110

Φ8*21

DW57HS110-4004

4.00

4.6

1.0

389

28.0

4

700

1.8

110

Φ8*21