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Miniature bearing(D1-12mm)


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

673

3

6

2

2.5

194

64

58000

69000

 

0.2

623

3

10

4

4

645

229

48000

56000

 

1.6

674

4

7

2

2.5

223

87

52000

61000

 

0.28

MR84

4

8

2

3

396

141

50000

59000

 

0.38

684

4

9

2.5

4

539

187

47000

55000

 

0.67

MR104

4

10

3

4

498

198

44000

53000

 

1

694

4

11

4

4

955

344

43000

50000

 

1.8

604

4

12

4

4

970

358

41000

49000

 

2.1

624

4

13

5

5

1150

401

40000

47000

 

3.2

634

4

16

5

5

1430

557

35000

42000

 

5.1

675

5

8

2

2.5

210

90

47000

55000

 

0.32

MR105

5

10

3

4

498

198

43000

50000

 

0.88

685

5

11

3

5

775

317

41000

49000

 

1.1

695

5

13

4

4

1070

422

38000

45000

 

2.4

605

5

14

5

5

1080

438

37000

44000

 

3.5

625

5

16

5

5

1470

598

35000

42000

 

4.8

635

5

19

6

6

2230

903

32000

38000

 

8

676

6

10

2.5

3

463

197

41000

49000

 

0.65

MR126

6

12

3

4

775

327

38000

45000

 

     1.3

686

6

13

3.5

5

1080

438

37000

44000

 

     1.9

696

6

15

5

5

1470

599

35000

42000

 

3.8

606

6

17

6

6

1960

732

33000

40000

 

     6

626

6

19

6

6

2230

903

32000

38000

 

     8.1

636

6

22

7

7

3310

1378

32000

38000

 

     8.1

677

7

11

2.5

3

455

202

38000

45000

 

     0.67

MR137

7

13

3

4

771

338

36000

43000

 

     1.4

687

7

14

3.5

5

1170

511

35000

42000

 

     2.1

697

7

17

5

5

1600

714

33000

39000

 

     5.2

607

7

19

6

6

2802

1058

32000

38000

 

     8

627

7

22

7

7

3310

1370

30000

35000

 

     13


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

678

8

12

2.5

3.5

449

206

36000

43000

 

0.75

MR148

8

14

3

4.5

760

350

34000

41000

 

1.8

688

8

16

4

5

1600

714

33000

39000

 

3.1

698

8

19

6

6

2240

917

31000

37000

 

7.3

608

8

22

7

7

3310

1370

30000

35000

 

12

628

8

24

8

8

3330

1410

290000

34000

 

17

638

8

28

9

9

4550

1950

27000

32000

 

29

679

9

14

3

4.5

900

450

34000

40000

 

1.4

689

9

17

4

5

1600

735

31000

37000

 

3.2

699

9

20

6

6

2480

1080

29000

35000

 

8.2

609

9

24

7

7

3330

1410

27000

33000

 

14

629

9

26

8

8

4550

1950

25000

31000

 

20

6700

10

15

3

4

572

305

30000

36000

22000

1.5

6800

10

19

5

5

1590

760

30000

36000

22000

5

63800

10

19

7

7

1590

760

29000

34000

20000

7

MR2010

10

20

6

6

1590

760

30000

35000

21000

7.5

6900

10

22

6

6

2690

1270

28000

34000

19000

9

6000

10

26

8

8

4550

1950

41000

32000

17000

19

63000

10

26

12

12

4550

1950

38000

32000

17000

    32

6200

10

30

9

9

5110

2390

37000

28000

16000

    32

6300

10

35

11

11

7640

3470

35000

25000

14000

53

6701

12

18

4

4

935

528

33000

33000

18000

     3

6801

12

21

5

5

1910

1040

32000

30000

18000

     6

6901

12

24

6

6

2890

1450

32000

30000

17000

     11

16001

12

28

7

 

5110

2390

24000

28000

 

     19

6001

12

28

8

8

5110

2390

24000

28000

16000

     21

6201

12

32

10

10

6800

3050

20000

24000

14000

37

6301

12

37

12

12

9750

4230

18000

22000

13000

     60

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