Model

Step
angle

Number
of phase

Resolution, mm

Rated
current,
A

Resistance
per phase

Inductance
per phase,
mH

Detent
tor que,
mN.m

Rotor
inertia,
g.cm²

Motor
mass,
Kg

17HD003-T120

1.8°

2

0.01

0.4

30

37

12

38

0.2

17HD005-T120

1.8°

2

0.04

0.6

22

28

12

38

0.2

17HD007-T120

1.8°

2

0.015875

0.5

24

30

12

38

0.2

17HD020-T120

1.8°

4

0.024384

0.58

13.6

7.8

12

38

0.2

17HD022-T120

1.8°

4

0.015

0.75

4.2

2.5

12

38

0.2