Model

Step Angle (°)

Motor Length (mm)

Rated Voltage (V)

Rated Current (A) 

Phase Resistance  (Ω)

Phase Inductance  (mH)

Holding Torque (N.m)

Lead Wire  (NO.)

Gear Ratio

57BYGH013-08AG13

1.8

41

2.7

1.5

1.8

4

4

4

1:13

57BYGH218-15AG13

1.8

51

2.6

2

1.3

4

9

4

1:13

57BYGH422-25AG13

1.8

56

3.6

2.0

1.8

2.7

9

6

1:13

57BYGH633-97AG13

1.8

78

3

3

1

1.6

13.5

6

1:13

Gear Ratio

4.1

4.9

13

20

24.1

67.5

81.4

98.1

118.3

Motor Length(mm)

43

55

67