Series
Model

Phase

Step
Angle
( o )

Holding Torque
(N.m)

Rated
Current
(A)

Voltage

(V)

Phase
Resistance
(ohm)

Phase
Inductance
(mH)

Rotor Inertia
(kg.cm 2 )

Detent
Torque
(Nm)

Motor
Weight
(Kg)

Motor
Length
(mm)

130BYG350A

3

0.6/1.2

36

6

80-325

0.75

3.0

35

0.8

13

227

130BYG350B

3

0.6/1.2

50

8

80-325

0.7

3.2

45.5

1.2

16

283

130BYG450A

4

0.9/1.8

27

6

80-325

0.65

13.8

35

1.0

13

227

130BYG450B

4

0.9/1.8

37

7

80-325

0.8

16.7

45.5

1.2

16

283

130BYG550A

5

0.36/0.72

27

5

80-150

0.6

7.5

35

0.8

13

227

130BYG550B

5

0.36/0.72

37

8

80-150

0.5

7.8

45.5

1.2

16

283