good price ,fast delivery 42mm brushless dc motor 24v, CE and Rohs approved

Model

JK42BLS01

JK42BLS03

JK42BLS04

JKBLS05

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        Vrms/KRPM

3.66

3.72

3.76

3.94

 Rotor inertia     g.cm²

24

48

72

96

Body length         mm

41

61

81

100

Weight              Kg

0.3

0.45

0.65

0.8

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

resistance     ohms

4.1

1.5

0.7

0.45

0.35

 inductance   mH

10

4.2

2.16

1.4

1

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

Mass          Kg

0.25

0.5

0.75

1

1.25