Wholesale Dealers of Nema 8 Acme Lead Screw Stepper Motor - Nema 23 (57mm) hybrid linear stepper motor – Thinker

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Wholesale Dealers of Nema 8 Acme Lead Screw Stepper Motor - Nema 23 (57mm) hybrid linear stepper motor – Thinker Detail:

>> Short Descriptions

Motor Type  Bipolar stepper
Step Angle  1.8°
Voltage (V)  2.3 / 3 / 3.1 / 3.8
Current (A)  3 / 3 / 4 / 4
Resistance (Ohms)  0.75 / 1 / 0.78 / 0.95
Inductance (mH)  2.5 / 4.5 / 3.3 / 4.5
Lead Wires  4
Motor Length (mm)  45 / 55 / 65 / 75
Ambient Temperature  -20℃ ~ +50℃
Temperature Rise  80K Max.
Dielectric Strength  1mA Max. @ 500V, 1KHz, 1Sec.
Insulation Resistance  100MΩ Min. @500Vdc

>> Product Description

Size
20mm, 28mm, 35mm, 42mm, 57mm, 60mm, 86mm

Type
External, Non-Captive, Captive

Stepper
0.001524mm~0.127mm

Performance
Maximum thrust up to 240kg, low temperature rise, low vibration, low noise, long life (up to 5 million cycles), and high positioning accuracy (up to ±0.01 mm)

Application
Medical diagnostic equipment, life science instruments, robots, laser equipment, analytical instruments, semiconductor equipment, electronic production equipment, non-standard automation equipment and various types of automation equipment

>> Electrical Parameters

Motor Size

Voltage

/Phase

(V)

Current

/Phase

(A)

Resistance

/Phase

(Ω)

Inductance

/Phase

(mH)

Number of

Lead Wires

Rotor Inertia

(g.cm2)

Motor Weight

(g)

Motor Length L

(mm)

57

2.3

3

0.75

2.5

4

150

580

45

57

3

3

1

4.5

4

300

710

55

57

3.1

4

0.78

3.3

4

400

880

65

57

3.8

4

0.95

4.5

4

480

950

75

>> Lead screw specifications and performance parameters

Diameter

(mm)

Lead

(mm)

Step

(mm)

Power off self-locking force

(N)

9.525

1.27

0.00635

800

9.525

2.54

0.0127

300

9.525

5.08

0.0254

90

9.525

10.16

0.0508

30

9.525

25.4

0.127

6

Note: please contact us for more lead screw specifications.

>> 57E2XX-XXX-X-4-150 standard external motor outline drawing

1 (1)

Notes:

Lead screw length can be customized

Customized machining is viable at the end of lead screw

>> 57NC2XX-XXX-X-4-S standard captive motor outline drawing

1 (2)

Notes:

Customized machining is viable at the end of lead screw

Stroke S

(mm)

Dimension A

(mm)

Dimension B (mm)

L = 45

L = 55

L = 65

L = 75

12.7

24.1

1.1

0

0

0

19.1

30.5

7.5

0

0

0

25.4

36.8

13.8

4.8

0

0

31.8

43.2

20.2

11.2

0.2

0

38.1

49.5

26.5

17.5

6.5

0

50.8

62.2

39.2

30.2

19.2

9.1

63.5

74.9

51.9

42.9

31.9

21.9

>> 57N2XX-XXX-X-4-150 standard non-captive motor outline drawing

1 (3)

Notes:

Lead screw length can be customized

Customized machining is viable at the end of lead screw

>> 57EC2XX-XXX-X-4-S electrical cylinder outline drawing

1 (4)

Notes:

Customized machining is viable at the end of lead screw

Stroke S (mm)

Dimension A (mm)

25

52

50

77

75

102

100

127

150

177

200

227

300

327

400

427

500

527

>> Speed and thrust curve

57 series 45mm motor length bipolar Chopper drive

100% current pulse frequency and thrust curve (Φ9.525mm lead screw)

1 (5)

57 series 55mm motor length bipolar Chopper drive

100% current pulse frequency and thrust curve (Φ9.525mm lead screw)

1 (6)

Lead (mm)

Linear velocity (mm/s)

1.27

1.27

2.54

3.81

5.08

6.35

7.62

8.89

10.16

11.43

2.54

2.54

5.08

7.62

10.16

12.7

15.24

17.78

20.32

22.86

5.08

5.08

10.16

15.24

20.32

25.4

30.48

35.56

40.64

45.72

10.16

10.16

20.32

30.48

40.64

50.8

60.96

71.12

81.28

91.44

25.4

25.4

50.8

76.2

101.6

127

152.4

711.8

203.2

228.6

Test condition:

Chopper drive, no ramping, half micro-stepping, drive voltage 40V

57 series 65mm motor length bipolar Chopper drive

100% current pulse frequency and thrust curve (Φ9.525mm lead screw)

1 (7)

57 series 75mm motor length bipolar Chopper drive

100% current pulse frequency and thrust curve (Φ9.525mm lead screw)

1 (8)

Lead (mm)

Linear velocity (mm/s)

1.27

1.27

2.54

3.81

5.08

6.35

7.62

8.89

10.16

11.43

2.54

2.54

5.08

7.62

10.16

12.7

15.24

17.78

20.32

22.86

5.08

5.08

10.16

15.24

20.32

25.4

30.48

35.56

40.64

45.72

10.16

10.16

20.32

30.48

40.64

50.8

60.96

71.12

81.28

91.44

25.4

25.4

50.8

76.2

101.6

127

152.4

711.8

203.2

228.6

Test condition:

Chopper drive, no ramping, half micro-stepping, drive voltage 40V


Product detail pictures:

Wholesale Dealers of Nema 8 Acme Lead Screw Stepper Motor - Nema 23 (57mm) hybrid linear stepper motor – Thinker detail pictures


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Our pursuit and firm aim should be to "Always fulfill our buyer requirements". We carry on to produce and structure top-quality excellent solutions for equally our aged and new consumers and accomplish a win-win prospect for our consumers as well as us for Wholesale Dealers of Nema 8 Acme Lead Screw Stepper Motor - Nema 23 (57mm) hybrid linear stepper motor – Thinker , The product will supply to all over the world, such as: Egypt, Greenland, Latvia, With high quality, reasonable price, on-time delivery and customized & customized services to help customers achieve their goals successfully, our company has got praise in both domestic and foreign markets. Buyers are welcome to contact us.
  • This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
    5 Stars By Jean Ascher from Kazakhstan - 2018.11.06 10:04
    Good quality and fast delivery, it's very nice. Some products have a little bit problem, but the supplier replaced timely, overall, we are satisfied.
    5 Stars By Mona from Guyana - 2018.05.22 12:13
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