冲压外圈滚针轴承

Drawn Cup Needle Roller Bearings

HK..RS,HK..2RS,BK..RS系列

轴径

Shaft Diameter

 

 

 

mm

穿孔型  Open end

封口型 Closed end

尺寸  Dimensions

基本额定负荷

Basic Load Ratings

极限转速
Limiting Speed

单面密封型号

Designation with Sealed on one side

双面密封型号

Designation with Sealed on both sides

带密封型号

Fw

D

C

C1

C2

 

min.

Rs

 

min.

动  Cr

 

Dynamic

静Cor

 

Static

mm

N
rpm

10

HK1012  RS

HK1014.2  RS

BK1012  RS

10

14

12

14

9.3

0.4

4400

5100
17000

12

HK1014  RS

HK1016.2  RS

BK1214  RS

12

18

14

16

11.3

0.8

6500

7300
14000

14

HK1414  RS

HK1016.2  RS

BK1414  RS

14

20

14

16

11.3

0.8

7100

8500
12000

15

HK1514  RS

HK1516.2  RS

BK1514  RS

15

21

14

16

11.3

0.8

7800

9800
11000

 

HK1518  RS

HK1520.2  RS

BK1518  RS

15

21

18

20

15.3

0.8

10500

14400
11000

16

HK1614  RS

HK1616.2  RS

BK1614  RS

16

22

14

16

11.3

0.8

7600

9700
11000

 

HK1618  RS

HK1620.2  RS

BK1618  RS

16

22

18

20

15.3

0.8

8900

11300
11000

18

HK1814  RS

HK1816.2  RS

BK1814  RS

18

24

14

16

11.3

0.8

8100

10900
9500

20

HK2014  RS

HK2016.2  RS

BK2014  RS

20

26

14

16

11.3

0.8

8600

12100
8500

 

HK2018  RS

HK2020.2  RS

BK2018  RS

20

26

18

20

15.3

0.8

12700

20100
8500

22

HK2214  RS

HK2216.2  RS

BK2214  RS

22

28

14

16

11.3

0.8

9100

13400
8000

 

HK2218  RS

HK2216.2  RS

BK2218  RS

22

28

18

20

15.3

0.8

13400

22100
8000

25

HK2514  RS

HK2516.2  RS

BK2514  RS

25

32

14

16

11.3

0.8

11000

15200
7000

 

HK2518  RS

HK2520.2  RS

BK2518  RS

25

32

18

20

15.3

0.8

15600

24000
7000

30

HK3018  RS

HK3020.2  RS

BK3018  RS

30

37

18

20

15.3

0.8

17200

29000
6000

35

HK3518  RS

HK3520.2  RS

BK3518  RS

35

42

18

20

15.3

0.8

18700

33500
5000

40

HK4018  RS

HK4020.2  RS

BK4018  RS

40

47

18

20

15.3

0.8

20000

38500
4500

45

HK4518  RS

HK4520.2  RS

BK4518  RS

45

52

18

20

15.3

0.8

21300

43000
4000

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、   轴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%。

Note:
1. These load, speed and mass is reference of choice only.
2. If the cages are made of plastics, suffix "TN" is added to the bearing No.,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.