Servo Stepper Motor NEMA 24 2 Phase Security Device / 3D Printer / Communication Device

Step Angle Accuracy 

±5%(full step, no load)

Resistance Accuracy

±10%

Inductance Accuracy 

±20%

Temperature Rise    

80℃max (rated current, 2 phase on)

Ambient Temperature  

 -20℃~+50℃

Insulation Resistance 

100MΩ min,500VDC

Dielectric Strength   

500VDC for one minute

Shaft Radial Play      

0.02mm max(450g load)

Shaft Axial Play      

0.08mm max(450g load)

Max. radial force     

75N(20mm from the flange)

Max. axial force      

15N

Rotation              

CCW

Insulation Class       

B(130℃)

part number

length(mm )

step angle deg

resistance (Ω)

current (A) 

voltage

holding torque  (N.cm)

lead wires /pins

rotor inetia(g.cm²)

weight(kg)

60HS44DF045

44

1.8°

0.45

4.2

1.89

106

4

280

0.62

60HS44DF073

44

1.8°

0.73

2.8

2.044

106

4

280

0.62

60HS56DE2D

56

1.8°

2.1

2

4.2

120

8

400

0.8

60HS66DS201B

66

1.8°

2.1

2.8

4

210

6

570

1.02

60HS66DF207PJ

66

1.8°

2.7

2.8

3.36

180

4

570

1.02

60HS66DF1

66

1.8°

1

3.5

3.5

210

4

570

1.02

60HS76DF1

76

1.8°

1

3

3

210

4

720

1.18

60HS78DF304

78

1.8°

3.4

2

6.8

300

4

750

1.2

60HS78DE076

78

1.8°

0.76

3.5

2.7

208

8

750

1.2