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ZNZ Bearing Co., Ltd
Add: Industrial Zone Jiangshan,Yinzhou Ningbo,China
Tel: +86-574-66896808
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Mobile: +86-13685858240

Wechat: 19404453

Skype: znzbearing
E-mail: sales@znzbearing.com

Location:Home > Products > Linear Ball Bearings > Ball Screws(Lead Screws)
Ball Screw Support EK,EF


Model No.

d1

L

L1

L2

L3

B

H

d

h

B1

H1

P

X

Y

Z

EK 4

4

15

5.5

17.5

3

34

19

17

10

18

7

26

4.5

-

-

EK 5

5

16.5

5.5

18.5

3.5

36

21

18

11

20

8

28

4.5

-

-

EK 6

6

20

5.5

22

3.5

42

25

21

13

18

20

30

5.5

9.5

11

EK 8

8

23

7

26

4

52

32

26

17

25

26

38

6.6

11

12

EK 10

10

24

6

29.5

6

70

43

35

25

36

24

52

9

-

-

EK 12

12

24

6

29.5

6

70

43

35

25

36

24

52

9

-

-

EK 15

15

25

6

36

5

80

49

40

30

41

25

60

11

-

-

EK 20

20

42

10

50

10

95

58

47.5

30

56

25

75

11

-

-



Model No.

d1

L

B

H

d

h

B1

H1

P

X

Y

Z

EF 6

6

12

42

25

21

13

18

20

30

5.5

9.5

11

EF 8

6

14

52

32

26

17

25

26

38

6.6

11

12

EF 10

8

20

70

43

35

25

36

24

52

9

-

-

EF 12

10

20

70

43

35

25

36

24

52

9

-

-

EF 15

15

20

80

49

40

30

41

25

60

9

-

-

EF 20

20

26

95

58

47.5

30

56

25

75

11

-

-


1. BK, BF, EK, EF, FK, FF  
2. Used with C7 ball screw 
3. Good price and Prompt delivery 
4. Professional Linear Company


Ball screw end support bearings

BK AND BF TYPE

ORIGINAL: NINGBO CHINA

High precision bearings


BK10

BK12

BK15

BK17


BK20

BK25

BK30

BK35

BK40

BF10

BF12

BF15

BF17


BF20

BF25

BF30

BF35

BF40

EK6

EK8

EK10

EK12


EK15

EK20S

EK20

EK25


EF6

EF8

EF10

EF12


EF15

EF20S

EF20

EF25


FK(WBK)6S

FK(WBK)8

FK(WBK)10

FK(WBK)12


FK(WBK)15

FK(WBK)20

FK(WBK)25

FK(WBK)30


FF(WBF)6

FF(WBF)10

FF(WBF)12

FF(WBF)15


FF(WBF)20

FF(WBF)25

FF(WBF)30




 


BKU10

BKU12

BKU15

BKU17

BKU20

BKU25

BFU10

BFU12

BFU15

BFU17

BFU20

BFU25

EKU6

EKU8

EKU10

EKU12



EKU15

EKU20S

EKU20

EKU25



EFU6

EFU8

EFU10

EFU12



EFU15

EFU20S

EFU20

EFU25




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