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57 mm R-2 Series BLDC Motor
    • 57 mm R-2 Series BLDC Motor
Product Details

Item

General Specifications

Winding type

Delta

Hall Effect Angle

120°Electrical angle

Insulation Class

B

Ambient Temperature Range

-20℃~+50℃

Insulation Resistance

min. 100MΩ, 500VDC

Dielectric Strength

500VAC for one minute

Shaft Radial Play

max. 0.025 (460g-load)

Shaft Axial Play

max. 0.025 (4000g-load)

Max. radial force

75N (20mm from the flange)

Max. axial force

15N


Wiring Diagram

image.png

Dimensions

image.png

Specification

Type

M036BI0055-57-44

M036BI0110-57-54

M036BI0220-57-74

M036BI0330-57-94

M036BI0440-57-114

Number of Poles

4

4

4

4

4

Number of Phases

3

3

3

3

3

Nominal Voltage   (VDC)

36

36

36

36

36

Rated Speed    (RPM)

4000

4000

4000

4000

4000

Rated Torque   (mN·m)

55

110

220

330

440

Rated Power    (W)

23

46

99

138

184

Peak Torque    (mN·m)

160

390

700

1000

1270

Peak Current    (A)

3.5

6.8

12

16

21

Resistance    (ohms)

4.3

1.63

0.64

0.45

0.33

Inductance    (mH)

10

4.4

2.0

1.5

0.95

Torque Constant

(mN·m/A)

52

61

60

65

62

Back EMF    (V/KRPM)

3.8

4.5

4.45

4.8

4.6

Rotor Inertia    (g·cm2)

30

75

119

173

230

Body Length    (mm)

43.6

53.6

73.6

93.6

113.6

Weight    (kg)

0.33

0.44

0.72

0.95

1.2


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