Needle Roller Bearing

Product name : HK-4
Product model : HK-4
Product No. : 
Details:
                                   

Shaft Diameter (mm)

Bearing No.

Boundary Dimensions(mm)

Basic Load Rating (N)

Limiting Speed (rpm)

Weight (kg)

Current    Designation

Original Designation

Fw

D

C

Cr          Dynamic

Cor          Static

Grease

Oil

20

HK2016

57941/20

20

26

16

12000

20700

7200

11000

0.022558

 

HK2016-2RS

 

20

26

16

7500

11200

7200

11000

0.01933

 

HK2018

 

20

26

18

12200

20900

7200

11000

0.02592

 

HK2020

7942/20

20

26

20

14400

26000

7200

11000

0.0248

 

HK2020-2RS

 

20

26

20

8900

14000

7200

11000

0.0227

 

HK2025

7943/20

20

26

25

15800

29400

7200

11000

0.0302

 

HK202715

 

20

27

15

13000

17300

7200

11000

0.023

 

HK202820

 

20

28

20

17500

22400

7200

11000

0.032

 

HK202918-RS

 

20

29

18

12900

15600

7200

11000

0.031

 

HK20307.75

 

20

30

7.75

8400

7500

6500

10000

0.015545

21

HK212810

 

21

28

10

6800

8600

6500

10000

0.0149

22

HK22X28X7.5TN1

 

22

28

7.5

5300

7500

6500

10000

0.0089

 

HK2210

 

22

28

10

7000

10000

6500

10000

0.0123

 

HK2212

37941/22

22

28

12

8500

13800

6500

10000

0.01526

 

HK2212-RS

 

22

28

12

6400

9500

6500

10000

0.0139

 

HK222816

57941/22

22

28

16

10600

18200

6500

10000

0.02445

 

HK2216/AS1

 

22

28

16

10600

18200

6500

10000

0.02441

 

HK2220

 

22

28

20

13800

25500

6500

10000

0.03109

 

HK223016

 

22

30

16

13200

18100

6500

10000

0.0282

 

HK223112

 

22

31

12

10700

12600

6500

10000

0.02536

22.02

HK22.02X30X18

020311125

22.02

30

18

14300

13400

6500

10000

0.032

 

HK22.02X33X19

020311373

22.02

33

19

22000

19700

6500

10000

0.05

22.225

SCE 146

 

22.225

28.575

9.525

6200

8200

5800

8800

0.01252

23.39

HK23.39X29.77X9

023-0080-002-064

23.39

29.77

9

8500

13100

5800

8800

0.01233

24

HK24X33.6X7.5

 

24

33.6

7.5

6700

6900

5800

8800

0.01437

25

HK2512

27941/25

25

32

12

10200

15400

5800

8800

0.02149

 

HK2516

7941/25

25

32

16

14900

22000

5800

8800

0.0273

 

HK253216-RS

 

25

32

16

11100

17100

5800

8800

0.025965

 

HK2516-2RS

 

25

32

16

10200

15400

5800

8800

0.02519

 

HK2518

 

25

32

18

14800

24700

5800

8800

0.0327

 

HK2518-RS

 

25

32

18

13700

22400

5800

8800

0.03198

 

HK2520

67941/25

25

32

20

17800

27700

5800

8800

0.0328

 

HK2520/AS1

 

25

32

20

17800

27700

5800

8800

0.03282

 

HK2520-2RS

 

25

32

20

13700

22400

5800

8800

0.032

 

HK253222

7942/25

25

32

22

18500

33000

5800

8800

0.0343

 

HK2524-2RS

 

25

32

24

17800

27700

5800

8800

0.0376

 

HK253225

7943/25

25

32

25

20100

36600

5800

8800

0.041

 

HK2526

 

25

32

26

23100

44000

5800

8800

0.0528

 

HK253315

 

25

33

15

13100

18800

5800

8800

0.0298

 

HK253420

014311123D

25

34

20

19000

29300

5800

8800

0.0456

 

HK253520

57942/25

25

35

20

19400

27900

5800

8800

0.06148

 Technical Data:

Part number rules

Dimension Tolerance

Radial clearance

Vibration

Grease

    Linqing Betton Bearing Co., LTD. was founded in 2004, the main business is producing and   selling bearings and bearing parts. The company has the self-management import and export   rights, mainly produces deep groove ball bearings, ta.... [View More]

LINQING BETTON BEARING CO.,LTD.

ADDYandian Industrial Park, Linqing City, Shandong Province, China 252600

TEL0086-635-2557272   

Mobile: 0086-17862502850

Emailbetton@btbzz.com



email: betton@btbzz.com
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