滚针组合轴承

Combined Needle Roller And Thrust Ball Bearings

NKX

NKX…Z 系列

轴径

Shaft Diameter

 

 

 

mm

型号

Designation

 

带罩壳轴承代号

Designation with Dust Shield

尺寸Dimensions

基本额定载荷

Basic Load Ratings

极限转速Limiting Speed

 

rpm

Fw

D

D1

max.

D2

max.

C

-0.25

C1

-0.2

C2

 

dw

E8

rs min.

径向

Radial

轴向

Axial

 

 

mm

Cr

DyRNAVmic

Cor

Static

Cr

DyRNAVmic

Cor

Static

KN

10

NKX10TN

NKX10ZTN

10

19

24.1

25.2

23

9

6.5

10

0.3

6.2

7.8

10

14

12000

12

NKX12

NKX12Z

12

21

26.1

27.2

23

9

6.5

12

0.3

9

11

10.3

15.4

11000

15

NKX15

NKX15Z

15

24

28.1

29.2

23

9

6.5

15

0.3

10.7

12.7

10.5

16.8

9500

17

NKX17

NKX17Z

17

26

30.1

31.2

25

9

8

17

0.3

11.9

15

10.8

18.2

8500

20

NKX20

NKX20Z

20

30

35.1

36.2

30

10

10.5

20

0.3

16.4

23.8

14.3

24.7

7500

25

NKX25

NKX25Z

25

37

42.1

43.2

30

11

9.5

25

0.6

18.8

30.5

19.6

37.5

6000

30

NKX30

NKX30Z

30

42

47.1

48.2

30

11

9.5

30

0.6

22.6

36

20.4

42

5000

35

NKX35

NKX35Z

35

47

52.1

53.2

30

12

9

35

0.6

24.3

41.5

21.2

47

4600

40

NKX40

NKX40Z

40

52

60.1

61.2

32

13

10

40

0.6

26

47

27

63

4000

45

NKX45

NKX45Z

45

58

65.2

66.5

32

14

9

45

0.6

27.5

53

28

69

3600

50

NKX50

NKX50Z

50

62

70.2

71.5

35

14

10

50

0.6

38

74

29

75

3300

60

NKX60

NKX60Z

60

72

85.2

86.5

40

17

12

60

1

42

90

41.5

113

2800

70

NKX70

NKX70Z

70

85

95.2

96.5

40

18

11

70

1

44.5

92

43

127

2400

 

说明:

 

1、   表中所列基本额定载荷、极限转速和重量,仅供选择参考用。

2、   承的保持架如由塑料制成,允许工作温度:120℃连续,180℃短期。

3  脂润滑时,极限转速为表列数值的60%

4  内圈须单独定货。  

备注:如果需要其他技术参数,请通过email:thy@fyb-bearing.com或电话:0511-5626192与公司轴承研究所联系

 

Note:
1. These load, speed and mass is reference of choice only.
2. If the cages are made of plastics, the maximum allowable working themperrature is 120℃ in continuous working and 180℃ in short working.
3. With grease lubrication, 60% of these limiting speed will apply.

4. The inner race will be supplied with single.

     
 
  Contact Details

Suzhou (China) SLZ Machinery Co Ltd
Address:
.7 Dong Xiao Qiao Xia Tang, Shi Zi Jie, Suzhou, China 215006
Tel:  (86 512) 61155723 /  (86 512) 65213180
Fax:  (86 512) 65123180 / (86 512) 65155198

Homepage: http://www.bearingsworld.com

Skype phone : 用Skype给我打电话啊 gsiec1
Email Address(es):

Key Contact:
Mr  Yuexian Dong
Sales Manager
MSN: order@bearingsworld.com

Mr  Yunfei
Marketing Executive

Ms  Lu, anney
Marketing Executive