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57HM NEMA23 2Phase Stepper Motor 0.9°
    • 57HM NEMA23 2Phase Stepper Motor 0.9°
    • 57HM NEMA23 2Phase Stepper Motor 0.9°
    • 57HM NEMA23 2Phase Stepper Motor 0.9°
    • 57HM NEMA23 2Phase Stepper Motor 0.9°
    • 57HM NEMA23 2Phase Stepper Motor 0.9°
    • 57HM NEMA23 2Phase Stepper Motor 0.9°
Product Details

Model: NEMA23 Stepper motor-JK57HM (0.9 degree)

 

Genaral Specification:

Step Accuracy ------------------------------ ±5%
Resistance Accuracy ----------------------- ±10%
Inductance Accuracy ---------------------- ±20% 
Temperature Rise -------------------------- 80°C MAX.
Ambient Temperature Range ------------- -20°C~ +50°C 
Storage Temperature Range ------------- -30°C~ +60°C
Insulation Resistance ---------------------- 100M Ω MIN. 500V DC
Dielectric Strength ------------------------- 500V AC 1min
Radial Play --------------------------------- 0.02mm MAX. (450g Load)
End Play ------------------------------------ 0.08mm MAX. (450g Load)
Max. radial force --------------------------- 75N
Max. axial force ---------------------------- 15N

Electrical Specification:

Model No.

Step   Angle

Motor   Length

Current

/Phase

Resistance

/Phase

Inductance

/Phase

Holding   Torque

Lead

wires

Detent   Torque

Rotor   Inertia

Motor

Weight

( °)

(L)mm

A

Ω

mH

kg.cm

No.

g.cm

g.cm

Kg

JK57HM41-1006

0.9

41

1

5.7

8

3.9

6

210

120

0.45

JK57HM41-2006

0.9

41

2

1.4

2.2

3.9

6

210

120

0.45

JK57HM41-3006

0.9

41

3

0.63

1.0

3.9

6

210

120

0.45

JK57HM41-2804

0.9

41

2.8

0.7

2.2

5.5

4

210

120

0.45

JK57HM56-1006

0.9

56

1

7.4

17.5

9

6

400

300

0.80

JK57HM56-2006

0.9

56

2

1.8

4.5

9

6

400

300

0.80

JK57HM56-3006

0.9

56

3

0.75

1.9

9

6

400

300

0.80

JK57HM56-2804

0.9

56

2.8

0.9

4.5

12

4

400

300

0.80

JK57HM76-1006

0.9

76

1

8.6

23

13.5

6

680

480

1.00

JK57HM76-2006

0.9

76

2

2.25

5.6

13.5

6

680

480

1.00

JK57HM76-3006

0.9

76

3

1

2.6

13.5

6

680

480

1.00

JK57HM76-2804

0.9

76

2.8

1.13

5.6

18

4

680

480

1.00

 

*Note: We can also manufacture products according to customer's requirements.

 

Dimensions:

(Unit=mm)

 

Wiring Diagram:

Matched Drivers:

 

2 Phase stepper motor driver Model:  JK0230, JK1545

 

Our other Products:

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