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inch deep groove ball bearings(open)


Detailed Description
1) Model: Open, Z, ZZ, RZ,2RZ,RS, 2RS
2) Quality level: reach the same level as the Japanese and European bearings
3) Tolerance level: ABEC-1 (P0), ABEC-3 (P6),ABEC-5(P5)
4) Noise Level: EMQ V1 Z2, EMQ V2 Z3, EMQ V3 Z4, EMQ V4
5)Application: home appliances,low noise and high speed electric motors; automotive components, pumps,machinery.

Type

Boundary dimensions(mm)

Basic load ratings(N)

Limiting speeds(rpm )

Weight(g)

Inner Diameter

Outer Diameter

Width

dyn.

stat.

Grease

Oil

RS

Opeb

Close

Cr
(N)

Cor
(N)

Open      ZL

1601

4.7625

17.4625

6.35

7.93

1307

694

33000

40000

 

4.08

1602

6.35

17.4625

6.35

7.93

1307

694

33000

40000

 

6.3

1603

7.9375

22.225

7.14

8.73

2062

1013

30000

35000

 

 


1605

7.9375

23.019

7.93

7.93

2062

1013

27000

33000

 

 

1604

9.525

2.225

7.14

8.73

2062

1013

27000

33000

 

 

1606

9.525

23.019

7.93

7.93

2062

1013

27000

33000

 

 


1614

9.525

28.575

9.525

9.525

1778

1018

23000

28000

16000

 

1607

11.1125

23.019

7.93

7.93

1778

1018

28000

34000

19000

 

1620

11.1125

34.925

11.11

11.11

2667

1574

23000

28000

 

 

1615

11.1125

28.575

9.525

9.525

1778

1018

23000

28000

16000

 

1616

12.7

28.575

9.525

9.525

1778

1018

24000

28000

16000

 

1621

12.7

34.925

11.11

11.11

2667

1574

23000

28000

 

 

1622

14.2875

34.925

11.11

11.11

2667

1574

23000

18000

 

 

1623

15.875

34.925

11.11

11.11

2667

1574

23000

18000

 

 

1628

15.875

41.275

12.7

12.7

3280

2018

16000

19000

 

 

1633

15.875

44.45

12.7

12.7

3280

2018

16000

19000

 

 

1630

19.05

41.275

12.7

12.7

3280

2018

16000

19000

 

 

1635

19.05

44.45

12.7

12.7

3280

2018

16000

19000

 

 

1638

19.05

50.8

14.28

14.28

4889

3151

 

 

 

   

1640

22.225

50.8

14.28

14.28

4889

3151

 

 

 

  

1647

25.4

50.8

14.28

14.28

4889

3151

 

 

 

 

1652

28.575

63.5

15.87

15.87

5805

3809

 

 

 

 

1654

31.75

63.5

15.87

15.87

5808

3809

 

 

 

  

1657

31.75

65.0875

17.46

17.46

6792

4534

 

 

 

  

1658

33.3375

65.0875

17.46

17.46

6792

4534

 

 

 

   


Type

Boundary dimensions(mm)

Basic load ratings(N)

Limiting speeds(rpm )

Weight(g)

Inner Diameter

Outer Diameter

Width

dyn.

stat.

Grease

Oil

RS

Opeb

Close

Cr
(N)

Cor
(N)

Open      ZL

R2

3.175

9.525

3.97

3.97

645

229

47000

56000

 

1.3

R156

4.763

7.938

2.779

3.175

219

89

47000

56000

 

0.44

R166

4.763

9.525

3.175

3.175

467

190

44000

53000

 

0.8

R3

4.763

12.7

3.97

4.98

1070

432

39000

46000

 

2.4

R168

6.35

9.525

3.175

3.175

268

136

40000

49000

 

 

R188

6.35

12.7

3.175

4.763

830

370

37000

44000

 

 

R4

6.35

15.875

4.98

4.98

1460

598

34000

41000

 

4.4

R4A

6.35

19.05

5.557

7.14

1460

598

 

 

 

11

R6

9.525

22.225

5.557

7.14

3330

1410

 

 

 

14

R8

12.7

28.575

6.35

7.93

5110

2390

 

 

 

23

R10

15.875

34.925

7.14

8.73

6000

3260

 

 

 

35

R12

19.05

41.275

7.93

11.112

9380

5080

 

 

 

47

R14

22.225

47.625

9.525

12.7

5800

38000

 

 

 

78

R16

25.4

50.8

9.525

12.7

5800

38000

 

 

 

87

R18

28.575

53.975

9.525

12.7

7245

37000

 

 

 

 

R20

31.75

57.15

9.525

12.7

7245

35000

 

 

 

 

R22

34.925

63.5

11.1125

14.28

8979

32000

 

 

 

 

R24

38.1

66.675

11.1125

14.28

9779

41000

 

 

 

 

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