Gold Member Since 2012
Audited Supplier
Changzhou Jingkong Motor&Electric Appliance Co., Ltd.

Brushless DC Motor, BLDC Motor, Brushless Motor manufacturer / supplier in China, offering 42mm Brushless DC Motor/57mm Brushless Motor/86mm DC Brushless Motor, 57mm Brushless DC Motor 36V 24V 4000rpm 90W BLDC Motor, Reprap 3D Printer NEMA 17 Stepper Motor with High Quality and so on.

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Supplier Homepage Product Brushless Dc Motor 42BLS Brushless Dc Motor 42mm Brushless DC Motor/57mm Brushless Motor/86mm DC Brushless Motor

42mm Brushless DC Motor/57mm Brushless Motor/86mm DC Brushless Motor

Purchase Qty.:
(Pieces)
1-999 1,000+
FOB Unit Price: US $62 US $14
Purchase Qty. (Pieces) FOB Unit Price
1-999 US $62
1,000+ US $14
Get Latest Price
Production Capacity: 100000PCS/Month
Transport Package: Inner Flexible Foam, Outside Carton Box
Payment Terms: T/T, Paypal, Western Union

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Brushless dc motor
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Basic Info
  • Model NO.: JK42/57/86BLS
  • Operating Speed: Constant Speed
  • Function: Driving
  • Number of Poles: 2
  • Certification: ISO9001, CE and RoHS
  • Current: 0.16-20A
  • Rated Power: 26-660W
  • Rated Speed: 3000-400rpm
  • Body Color: 0.055-2.1n.M
  • Trademark: JKONGMOTOR
  • Origin: Changzhou, China
  • Application: Universal
  • Excitation Mode: Shunt
  • Casing Protection: Open Type
  • Structure and Working Principle: Brushless
  • Brand: Jkong Motor
  • Holding Torque: 0.055-2.1n.M
  • Rated Voltage: 24/36/48VDC
  • Key Word: Brushless DC Motor
  • Body Length: 41-125mm
  • Specification: CE, ROHS and ISO
  • HS Code: 8501109990
Product Description
42mm brushless Dc Motor/57mm brushless motor/86mm dc brushkess motor

General Specification:

 

Winding type

Delta

Hall effect angle

120 degree electrical angle

Shaft run out

0.025mm

RadialPlay

0.02mm@450g

End Play

0.08mm@450g

Dielectric strength

500VDC for onr minute

Max radial force75N@20mm from the flange
Max axial force15N

Insulation resistance

100MΩMin.,500VDC

 

Electrical Specification:

 

42BLS

 

Model 

JK42BLS01

JK42BLS02

JKBLS03

JKBLS04

Number of poles

8

Number of phase

3

Rated voltage          VDC

24

Rated speed            RPM

4000

Continuous stall torque  N.m

0.075

0.15

0.22

0.3

Rated torque           N.m

0.0625

0.125

0.185

0.25

Rated power            W

26

52.5

77.5

105

Peak torque            N.m

0.19

0.38

0.56

0.75

Peak current           A

5.4

10.6

15.5

20

Line to line resistance    ohms

1.8

0.8

0.55

0.28

Line to line inductance   mH

2.6

1.2

0.8

0.54

Torque constant         Nm/A

0.035

0.0355

0.036

0.0376

Back E.M.F             V/KRPM

3.66

3.72

3.76

3.94

Rotor inertia            g.cm2

24

48

72

96

Body length             mm

41

61

81

100

 

57BLS

Model   

 JK57BL(S)005

JK57BL(S)01

JK57BL(S)02

JK57BL(S)03

JK57BL(S)04

 

Number of poles

4

 
 

Number of phase

3

 

Rated voltage          VDC

36

 

Rated speed            RPM

4000

 

Rated torque           N.m

0.055

0.11

0.22

0.32

0.43

 

Rated power            W

23

46

92

133

180

 

Peak torque            N.m

0.16

0.39

0.7

1

1.27

 

Peak current           A

3.5

6.8

11.5

16.5

20.5

 

Torque constant         Nm/A

0.053

0.063

0.063

0.063

0.063

 
 

Back E.M.F            V/KRPM

5.55

6.6

6.6

6.6

6.6

 

Rotor inertia            g.cm2

30

75

119

173

230

 

Body length(L)          mm

45

55

75

95

115

 

86BLS

Model

JK86BLS58

JK86BLS71

JK86BLS98

JK86BLS125

Number of poles

8

Number of phase

3

Rated voltage          VDC

48

Rated speed            RPM

3000

Rated torque           N.m

0.35

0.7

1.4

2.1

Rated power            W

110

220

440

660

Peak torque            N.m

1.05

2.1

4.2

6.3

Peak current           A

11

19

33

55

Line to line inductance   mH

2.2

1.05

0.48

0.3

Torque constant         Nm/A

0.1

0.11

0.13

0.11

Body length (L)         mm

58

71

98

125

 
Related Products:
42mm Brushless DC Motor/57mm Brushless Motor/86mm DC Brushless Motor
42mm Brushless DC Motor/57mm Brushless Motor/86mm DC Brushless Motor


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