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Specification

Ningbo NBVO Seiko Bearing Co., Ltd. Home / Specification

Boundary dimensions (mm)

Bearing No.

Load rating(N)

Limiting speeds(rpm)

d

D

B

B1

Rmix

Open

Shielded

Sealed

Cr

Cor

Grease

Oil

2

5

1.5

2.3

0.08

S682

S682ZZ

 

169

50

85000

100000

6

2.3

3

0.15

S692

S692ZZ

 

330

98

75000

90000

6

2.5

2.5

0.15

SMR62

SMR62ZZ

 

330

98

75000

90000

7

2.5

3

0.15

SMR72

SMR72

 

385

127

63000

75000

7

2.8

 

0.15

S602

S602ZZ

 

385

127

63000

75000

3

6

2

2.5

0.1

SMR63

SMR63ZZ

 

208

74

71000

80000

8

3

4

0.15

S93

S693ZZ

 

560

179

60000

67000

9

2.5

4

0.15

SMR93

SMR93ZZ

 

570

187

56000

67000

9

3

5

0.15

S603

S603ZZ

 

570

187

56000

67000

10

4

4

0.15

S623

S623ZZ

S623-2RS

630

218

50000

60000

13

5

5

0.2

S633

S633ZZ

S633-2RS

1300

485

40000

48000

4

7

2

2.5

0.1

SMR74(674)

SMR74ZZ(674ZZ)

 

310

115

60000

67000

8

2

3

0.1

SMR84

SMR84ZZ

 

395

139

56000

67000

9

2.5

4

0.1

S684

S684ZZ

S684-2RS

640

225

53000

63000

10

3

4

0.15

SMR104

SMR104ZZ

 

585

204

48000

56000

11

4

4

0.15

S694

S694ZZ

S694-2RS

960

345

48000

56000

12

4

4

0.2

S604

S604ZZ

S604-2RS

970

360

48000

56000

13

5

5

0.2

S624

S624ZZ

S624-2RS

1300

485

40000

48000

16

5

5

0.3

S634

S634ZZ

S634-2RS

1880

680

36000

43000

5

8

2

2.5

0.1

SMR85(675)

SMR85ZZ(675ZZ)

 

310

120

53000

63000

9

2.5

3

0.15

SMR95

SMR95ZZ

 

430

168

50000

60000

10

3

4

0.15

SMR105

SMR105ZZ

 

430

168

50000

60000

11

3

5

0.15

S685

S685ZZ

 

715

281

45000

53000

13

4

4

0.2

S695

S695ZZ

S695-2RS

1080

430

43000

50000

14

5

5

0.2

S605

S605ZZ

S605-2RS

1090

440

40000

50000

16

5

5

0.3

S625

S625ZZ

S625-2RS

1730

670

36000

43000

19

6

6

0.3

S635

S635ZZ

S635-2RS

2340

885

32000

40000

6

10

2.5

3

0.1

SMR106(676)

SMR106ZZ(676ZZ)

 

495

218

45000

53000

12

3

4

0.15

SMR126

SMR126ZZ

SMR126-2RS

715

292

43000

50000

13

3.5

5

0.15

S686

S686ZZ

S686-2RS

1080

440

40000

50000

15

5

5

0.2

S696

S6962Z

S696-2RS

1470

600

40000

45000

17

6

6

0.3

S606

S606ZZ

S606-2RS

1970

735

38000

45000

19

6

6

0.3

S626

S626ZZ

S626-2RS

2340

885

32000

40000

22

7

7

0.3

S636

S636ZZ

S636-2RS

3300

1370

30000

36000

7

11

2.5

3

0.1

SMR117(677)

SMR117ZZ(677ZZ

 

455

201

43000

50000

13

3

4

0.15

SMR137

SMR137ZZ

 

540

276

40000

48000

14

3.5

5

0.15

S687

S687ZZ

S687-2RS

1170

510

40000

45000

17

5

5

0.3

S697

S697ZZ

S697-2RS

1610

710

36000

43000

19

6

6

0.3

S607

S607ZZ

S607-2RS

2340

885

36000

43000

22

7

7

0.3

S627

S627ZZ

S627-2RS

3300

1370

30000

36000

26

9

9

0.3

S637

S637ZZ

S637-2RS

4560

1980

28000

48000

8

12

2.5

3.5

0.1

SMR128(678)

SMR128ZZ(678ZZ)

 

545

275

40000

45000

14

3.5

4

0.15

SMR148

SMR148ZZ

SMR148-2RS

820

385

38000

43000

16

4

5

0.2

S688

S688ZZ

S688-2RS

1605

715

36000

43000

19

6

6

 

S698

S698ZZ

S698-2RS

2240

910

36000

40000

22

7

7

0.3

S608

S608ZZ

S608-2R5

3300

1370

30000

36000

24

8

8

0.3

S628

S628ZZ

S628-2RS

3350

1430

28000

40000

28

9

9

0.3

S638

S638ZZ

S638-2RS

4550

1970

28000

42000

9

17

4

5

0.2

S689

S689ZZ

S689-2RS

1330

665

36000

43000

20

6

6

0.3

S699

S699ZZ

S699-2RS

2850

1090

34000

38000

24

7

7

0.3

S609

S609ZZ

S609-2RS

3350

1430

32000

34000

26

8

8

0.3

S629

S629ZZ

S629-2RS

4550

1970

28000

30000

30

10

10

0.6

S639

S639ZZ

S639-2RS

4650

2070

24000

30000

10

19

5

5

0.3

S6800

S6800ZZ

S6800-2RS

1600

755

34000

40000

22

6

6

0.3

S6900

S6900ZZ

S6900-2RS

2700

1270

32000

38000

26

8

8

0.3

S6000

S6000ZZ

S6000-2RS

4550

1970

22000

36000

30

9

9

0.6

S6200

S6200ZZ

S6200-2RS

5100

2390

24000

30000

35

11

11

0.6

S6300

S6300ZZ

S6300-2RS

7650

3470

22000

26000

12

21

5

5

0.3

S6801

S6801ZZ

S6801-2R5

1920

1040

32000

38000

24

6

6

0.3

S6901

S6901ZZ

S6901-2RS

2890

1460

30000

36000

28

7

7

0.3

S16001

S16001ZZ

S16001-2RS

5100

2370

28000

32000

28

8

8

0.3

S6001

S6001ZZ

S6001-2RS

5100

2370

28000

32000

32

10

10

0.6

S6201

S6201ZZ

S6201-2RS

6800

3050

22000

28000

37

12

12

1

S6301

S6301ZZ

S6301-2RS

9700

4200

20000

24000

15

24

5

5

0.3

S6802

S6802ZZ

S6802-2RS

2070

1260

28000

34000

28

7

7

0.3

S6902

S6902ZZ

S6902-2RS

4350

2260

26000

30000

32

8

8

0.3

S16002

S16002ZZ

S16002-2RS

5600

2830

24000

28000

32

9

9

0.3

S6002

S6002ZZ

S6002-2R5

5600

2830

24000

28000

35

11

11

0.6

S6202

S6202ZZ

S6202-2RS

7650

3750

20000

24000

42

13

13

1

S6302

S6302ZZ

S6302-2RS

11400

5450

17000

20000

17

26

5

5

0.3

S6803

S6803ZZ

S6803-2RS

2630

1570

26000

30000

30

7

7

0.3

S6903

S6903ZZ

S6903-2RS

4600

2550

24000

28000

35

8

8

0.3

S16003

S16003ZZ

S16003-2RS

6000

3250

22000

26000

35

10

10

0.3

S6003

S6003ZZ

S6003-2RS

6000

3250

22000

26000

40

12

12

0.6

S6203

S6203ZZ

S6203-2R5

9550

4800

17000

20000

47

14

14

1

S6303

S6303ZZ

S6303-2RS

13600

6650

15000

18000

20

32

7

7

0.3

S6804

S6804ZZ

S6804-2RS

4000

2470

22000

26000

37

9

9

0.3

S6904

S6904ZZ

S6904-2RS

6400

3700

19000

22000

42

8

8

0.3

S16004

S16004ZZ

S16004-2RS

8400

4500

18000

20000

42

12

12

0.3

S6004

S6004ZZ

S6004-2R5

9400

5000

18000

20000

47

14

14

1

S6204

S6204ZZ

S6204-2RS

12800

6600

15000

18000

52

15

15

1.1

S6304

S6304ZZ

S6304-2RS

15900

7900

14000

17000

22

44

12

12

0.6

S60/S22

S60/22-2Z

S60/S22-2RS

9400

5050

17000

20000

50

14

14

1

S62/S22

S62/22-2Z

S62/S22-2RS

12900

6800

14000

16000

56

16

16

1

S63/S22

S63/22-2Z

S63/S22-2RS

20700

10430

13000

16000

25

37

7

7

0.3

S6805

S6805ZZ

S6805-2R5

18000

10000

4300

2950

42

9

9

0.3

S6905

S6905ZZ

S6905-2RS

7000

4550

16000

19000

47

8

8

0.3

S16005

S16005-ZZ

S16005-2RS

10100

5850

15000

18000

47

12

12

0.6

S6005

S6005ZZ

S6005-2RS

10100

5850

15000

18000

52

15

15

1

S6205

S6205ZZ

S6205-2RS

14000

7850

13000

15000

62

17

17

1.1

S6305

S6305ZZ

S6305-2RS

20600

11200

11000

13000

28

52

12

12

0.6

S60/S28

S60/28-2Z

S60/28-2RS

12500

7400

14000

16000

58

16

16

1

S62/S28

S62/28-2Z

S62/28-2RS

16600

9500

12000

14000

68

18

18

1.1

S63/S28

S63/28-2Z

S63/28-2RS

26700

14000

10000

13000

30

42

7

7

0.3

S6806

S6806ZZ

S6806-2RS

4500

3450

15000

1800

47

9

9

0.3

S6906

S69062Z

S6906-2RS

7250

5000

14000

17000

55

9

9

0.3

S16006

S16006ZZ

S16006-2RS

13200

8300

13000

15000

55

13

13

1

S6006

S6006ZZ

S6006-2RS

13200

8300

13000

15000

62

16

16

1

S6206

S6706ZZ

S6206-2R5

19500

11300

11000

13000

72

19

19

1.1

S6306

S6306ZZ

S6306-2R5

26700

15000

6500

12000

3.175

6.35

2.38

2.779

0.1

SR144

SR144ZZ

 

283

95

67000

80000

7.938

2.779

3.571

0.1

SR2-5

SR2-5ZZ

 

560

179

60000

67000

9.525

2.779

3.571

0.15

SR2-6

SR2-6ZZ

 

640

225

53000

63000

9.525

3.967

3.967

0.3

SR2

SR2ZZ

 

630

218

5600

67000

12.7

4.366

4.366

0.3

SR2A

SR2AZZ

 

640

225

53000

63000

3.967

7.938

2.779

3.175

0.1

SR155

SR155ZZ

 

360

149

53000

63000

4.762

7.938

2.779

3.175

0.1

SR156

SR156ZZ

 

360

149

53000

63000

9.525

3.175

3.175

0.1

SR166

SR166ZZ

 

710

270

50000

60000

12.7

3.967

4978

0.3

SR3

SR3ZZ

 

1300

485

43000

53000

15.875

4.978

4.978

0.3

SR3A

SR3AZZ

 

1480

615

38000

45000

6.35

9.525

3.175

3.175

0.1

SR168

SR168ZZ

 

420

204

48000

56000

12.7

3.175

4.762

0.15

SR188

SR188ZZ

 

1080

440

40000

50000

15.875

4.978

4978

0.3

SR4

SR4ZZ

SR4-2RS

1610

660

38000

45000

19.05

5.558

7.142

0.4

SR4A

SR4AZZ

SR4A-2RS

2340

885

36000

43000

7.938

12.7

3.967

3.967

0.15

SR1810

SR1810ZZ

 

540

276

4000

48000

9.525

22.225

5.558

7.142

0.4

SR6

SR6ZZ

SR6-2RS

3350

1410

32000

38000

12.7

28.575

6.35

7.938

0.4

SR8

SR8ZZ

SR8-2RS

5115

2415

26000

32000

15.875

34.925

7.142

8.733

0.8

SR10

SR10ZZ

SR10-2RS

6000

3250

22000

26000