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Commutators
Commutators Spec
Commutators Equipments
Automobile Motors
Household Motors
Electric Power Tools
Locomotive Segments
carbon commutators for the automible fule pumps, lower temperature
 
 tang type copper commutators for household application and power tools such as the Granding machines ,Drilling machines ,Hammers, Circular saws , Jig saws ,Electrical planers 
Washing machines ,Vacuum machines ,Hairdryers ,Wax machines ,Mixer Blender
 
The excellent properties of our copper commutators with the competitive price is highly appreciated by our domestic and overseas customers
copper commutators
 
 
 
 
 
 
 
copper commutators drawing

 

 

commutators codes instruction
 
The Commutators for Automobile and Motorcycle Industry
Commutators Type
Segments
OD
ID
Height
Working height
L
a

QZQG-WL-21-54

21

Φ30.6

Φ11.6

27.7

21.4

 

1

QZQG-WL-21-55

21

Φ32.2

Φ15.5

28

19

 

0.8

QZQG-WL-22-56

21

Φ42.8

Φ16.75

34.5

27.6

 

2

QZQG-WL-21-57

21

Φ42.8

Φ17.5

39.8

28

 

2

QZQG-WL-32-58

22

Φ24.7

Φ12.35

21.8

15.4

5.8

1

QZQG-WL-21-59

22

Φ28.35

Φ14.04

27.9

20.3

6.5

1.5

QZQG-WL-21-60

23

Φ27

Φ7.95

27.9

20.8

 

1

QZQG-WL-22-61

23

Φ27.5

Φ12.4

29.6

17

 

0.5

QZQG-WL-21-62

23

Φ29

Φ12

27

20.2

 

1.3

QZQG-WL-21-63

23

Φ29

Φ12

30

   23.2

 

1.3

QZQG-WL-21-64

23

Φ33

Φ16.5

25

18.5

 

0.5

QZQG-WL-21-65

23

Φ32.8

Φ13

32.6

26

 

3

QZQG-WL-31-66

23

Φ37

Φ12.35

14

9.5

 

 

QZQG-WL-21-67

23

Φ38.5

Φ15

43.5

36.5

 

1.5

QZQG-WL-31-68

23

Φ38.5

Φ15

43.5

36.5

 

1.5

QZQG-WL-21-69

23

Φ39

Φ15.5

43

35.5

 

1

QZQG-WL-31-70

23

Φ32.45

Φ12

36.3

29.3

 

1

QZQG-WL-21-71

23

Φ36.6

Φ14

42

34

 

2

QZQG-WL-22-72

23

Φ43.5

Φ15.8

32.5

27

 

1

QZQG-WL-21-73

25

Φ29.8

Φ12

25

19

 

1.5

QZQG-WL-21-74

25

Φ29.7

Φ12

25

19.2

 

1.5

QZQG-WL-21-75

25

Φ29.7

Φ12

32.3

25.2

 

1.3

QZQG-WL-21-76

25

Φ29.8

Φ13.5

25

19.3

 

1.5

QZQG-WL-21-77

25

Φ32.4

Φ12

25

19

 

1.3

QZQG-WL-21-78

25

Φ32.4

Φ12

30.3

23.9

 

1.5

QZQG-WL-21-79

25

Φ39.5

Φ16

33

23.5

 

1.5

QZQG-WL-22-80

25

Φ40

Φ16

34

25

 

2

QZQG-WL-31-81

26

Φ28.5

Φ12

25.3

18

 

1

QZQG-WL-21-82

26

Φ28.5

Φ12

25.3

18

 

1

QZQG-WL-21-83

27

Φ31

Φ16

33.5

26.4

 

2

QZQG-WL-31-84

27

Φ34.5

Φ10.4

32.5

25.7

 

1

QZQG-WL-21-85

27

34.5

Φ10.4

32.5

25.7

 

1

QZQG-WL-22-86

27

Φ40.7

Φ18

37

29.3

 

1.3

QZQG-WL-21-87

27

Φ42

Φ15.9

35.5

26.5

 

1.5

QZQG-WL-22-88

27

Φ43

Φ18.9

29

22

 

1

QZQG-WL-21-89

28

Φ30

Φ12.2

29.5

24

 

2

QZQG-WL-21-90

28

Φ30

Φ14

26

20

 

1.5

QZQG-WL-21-91

28

Φ32.8

Φ13

27.6

21

 

3

QZQG-WL-21-92

28

Φ33

Φ13

34

21

 

3.8

QZQG-WL-21-93

28

Φ34

Φ12

29.4

20

 

1

QZQG-WL-21-94

29

Φ29.7

Φ12

25

19.3

 

1.5

QZQG-WL-21-95

29

Φ29.8

Φ12

25

19.3

 

1.5

QZQG-WL-21-96

29

Φ29.8

Φ12.5

25

19.3

 

1.5

QZQG-WL-22-112

31

Φ64

Φ19.87

21.5

9.3

 

2.5

QZQG-WL-22-113

31

Φ65

Φ34.2

16.5

13.5

 

 

QZQG-WL-31-114

36

Φ40.8

Φ19

25

16.8

4.5

1

QZQG-WL-22-115

45

Φ38.7

Φ10.5

22

16

 

2

QZQG-WL-22-116

46

Φ63

Φ20

36.5

26.5

 

2.6

QZQG-WL-22-117

57

Φ74.5

Φ28.3

43.5

32

 

3.3

QZQG-WL-22-118

2

Φ32

Φ16

30

10.5x2

 

7

               
If you are interested in more types commutators, please browse the Previouse page

Having long been committed to exploring more advanced processing technology and independent innovation, such as the punched commutators segments, automatic commutators segments stacking, automatic tang and riser slotting , automatic segments gap cutting, checking the commutators one by one. We ensures and enhances its competitive through a series of effective process. Our commutators are used in the following automobile motors application such as the vehicle starters, electric generators, windscreen wipers, electric fans ,automobile seat, windows rolling-up motors, redirector motors , air flow control motors, the ABS braking systems, fuel pumps , air-conditioning, copper commutators for power tools, household application such as the Granding machines ,Drilling machines ,Hammers, Circular saws , Jig saws ,Electrical planers ,etc. The motor commutators diameter could be from diameter 5mm to diameter 200mm. We make the new carbon commutators for the corrosion condition motors and the lower temperature fuel pumps motors. We also make the big silver bearing copper segments for the locomotive high power motors commutators. Please check our commutators list for your motors project. We can develop new products upon the customer's commutators special requirements. Please send your commutators drawing with chemical composition and physical parameters .Our price is the lowest . Other specifications and sizes are available upon request. Please contact us or e-mail commutators@jccopper.com