57 Series Stepper Motor
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- 57 Series Stepper motor products are widely used in engraving machines, laser machines, CNC machine tools, medical equipment, electronic processing equipment
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Feature
Step angle: 1.8°
Frame size: 57
Holding torque: 0.6~3.1 N.M
high torque low fever high stability
high consistency
matching motor driver DM542(V3.0) DM556(V3.0) DM870(V3.0)
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Model
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Lengthmm
Model
static torque
Rated Current
Resistance/phase
Inductance/phase
Detent moment
Rotor inertia
Weight
N.m
A
Ω
mH
mN.m
g.cm2
Kg
41
57CM06
0.6
3
0.7
1.4
21
120
0.48
56
57CM13
1.3
4
0.42
1.6
40
300
0.72
57CM12X
1.2
4
0.6
1.4
0.72
76
57CM21X
2.1
4
0.6
2.4
68
480
1.09
76
57CM23-4A
2.3
4
0.5
2
1.09
57CM23-3A
2.3
3
1.2
4
1.09
57CM23
2.3
5
0.38
1.75
1.09
80
57CM22X
2.2
5
0.34
1.74
70
500
1.1
84
57CM26-4A
2.6
4
0.8
3.2
80
520
1.33
57CM26
2.6
5
0.44
2
1.33
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Technology Parameter
Step Angle
1.8°
Step angle Accuracy
±0.09°（No Loading、Full Step）
Temperature Rise
MAX 85K
Environment
Temp:-10~+50℃；Humidity:85% MAX
Insulation Class
B
Insulation Resistance
MIN 100 MΩ，500 V DC
Withstand Voltage
500 VAC，1 min
Radial Runout
0.025 mm MAX (Load 5N）
Axial Runout
0.075 mm MAX (Load 10N）
Radial Maximum Load
75N（10mm from the flange surface）
Axial Maximum Load
Self weight of motor
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Model |
L |
D |
E |
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57CM06 |
41 |
6.35 |
5.8 |
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57CM13 |
56 |
6.35 |
5.8 |
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57CM21X |
76 |
8 |
7.5 |
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57CM23 |
76 |
8 |
7.5 |
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57CM22X |
80 |
8 |
7.5 |
|
57CM26 |
84 |
8 |
7.5 |
