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Deep groove ball bearing
Taper roller bearing
Inch-Taper roller bearing
Spherical roller bearing
Double row self-aligning ballbearing
Pillow block ball bearing
Angular contact bearing
Cylindrical roller bearing
Clutch bearing
Needle Roller Bearing
Thrust ball bearing
 

Needle Roller Bearing

 

Bearing No.

Boundary Dimensions(mm)

Weight(kg)

 

d

Fw

D

B

rs

 

NKI 20/16

20

24

32

16

0.3

0.049

NKI 20/20

20

24

32

20

0.3

0.061

NKI 203316

20

24

33

16

0.3

0.051

NKI 25/20

25

29

38

20

0.3

0.079

NKI 25/30

25

29

38

30

0.3

0.124

NKI 28/20

28

32

42

20

0.3

0.097

NKI 28/30

28

32

42

30

0.3

0.146

NKI 30/20

30

35

45

20

0.3

0.112

NKI 30/30

30

35

45

30

0.3

0.17

NKI 35/20

35

40

50

20

0.3

0.127

NKI 35/30

35

40

50

30

0.3

0.193

NKI 40/20

40

45

55

20

0.3

0.142

NKI 40/30

40

45

55

30

0.3

0.216

NKI 50/25

50

68

25

0.6

0.27

NK 24/16

24

32

16

0.3

0.032

NK 24/20

24

32

20

0.3

0.04

NK 25/16

25

33

16

0.3

0.033

NK 25/20

25

33

20

0.3

0.042

NK 26/16

26

34

16

0.3

0.034

NK 26/20

26

34

20

0.3

0.042

NK 28/20

28

37

20

0.3

0.052

NK 28/30

28

37

30

0.3

0.082

NK 29/20

29

38

20

0.3

0.054

NK 29/30

29

38

30

0.3

0.084

NK 30/20

30

40

20

0.3

0.065

NK 30/30

30

40

30

0.3

0.098

NK 32/20

32

42

20

0.3

0.068

NK 32/30

32

42

30

0.3

0.102

NK 35/20

35

45

20

0.3

0.074

NK 35/30

35

45

30

0.3

0.112

NK 40/20

40

50

20

0.3

0.083

NK 40/30

40

50

30

0.3

0.125

NK 45/20

45

55

20

0.3

0.092

NK 45/30

45

55

30

0.3

0.139

NK 50/25

50

62

25

0.6

0.161

NK 50/35

50

62

35

0.6

0.221

NK 70/25

70

85

25

0.6

0.262

NK 70/35

70

85

35

0.6

0.372

NK 122834

12

28

34

0.6

0.123

NK 123234

12

32

34

0.6

0.173

NK 405214

40

52

14

0.6

0.071

NK 506212

50

62

12

0.6

0.079

NK 506412

50

64

12

0.6

0.098

NK 506414

50

64

14

0.6

0.108

NA 4830

150

190

40

1.1

2.73

NA 4911

55

63

80

25

1.5

0.442

NA 4914

70

80

100

30

1.5

0.811

NAV 4004

20

42

22

0.3

0.172

NAV 4904

20

37

17

0.3

0.103

NAV 4905

25

42

17

0.3

0.115

NAV 4906

30

47

17

0.3

0.131

NAV 4907

35

55

20

0.6

0.206

NUTR 3280

32

80

29

1.1

0.831

NUTR 10408

10

40

7.3

0.3

0.064

RNAV 4006

40.1

55

25

0.3

0.191

RNAV 4904

25

37

17

0.3

0.082

RNAV 4905

30

42

17

0.3

0.093

RNAV 4906

35

47

17

0.6

0.105

RNAV 4907

42

55

20

0.6

0.131

             
Bearing No. Boundary  Dimensions(mm) Weight(kg)  
  Fw Ew B Cr Cor  
KNL25×38×24.7 25 38 24.7 51.5 47.4  
K40×48×20 40 48 20 33 51  
 
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ADDRESS:PANZHUANG INDUSTRIAL PARK,LINQING CITY,SHANDONG TEL:86-635-2856592 2100626 FAX:86-635-2857520 ZIP:252664
CONTACT PERSON:Wu Xueyan