电机型号 
Model

Step distance
mm/step

Motor Length
L(mm)

Rate
Voltage
(V)

Rate Current
(A)

Phase Resistance
(Ω)

Phase Inductance
(mH)

Holding Torque
(N.m)

Lead Wire
(NO.)

Detent
Torque
(kg.cm)

Rotor
Inertia
(kg.cm2 )

Motor Weight
(kg)

42BYGHL3408

0.01

34

5.4

0.8

6.7

9.5

0.25

4

0.2

0.034

0.2

42BYGHL4604

0.01

40

12

0.4

26

23

0.3

6

0.22

0.054

0.26

42BYGHL8604

0.01

48

12

0.4

30

22

0.38

6

0.28

0.068

0.36