Basic Bearing No.

Bore
d
mm inch

Outer Diameter
D
mm inch

Width
W
Mm inch

Radius
r
mm inch

Basic Load
Rating KN

Maximum Run out Speed

Weight
Kg/pc

Dynamic
C

Static
C₀

Grease
r/min

Oil
r/min

 685

686

687

688

689

5       1969

6      .2362

7      .2756

8      .315

9      .3543

11   .4331

13   .5118

14   .5512

16   .6299

17   .6693

3    .1181

3.5 .1378

3.5 .1378

4   .1575

4   .1575

 0.15 .006

0.15 .006

0.15 .006

0.2  .008

0.2  .008

 0.715

1.08

1.17

1.26

1.72

0.282

0.44

0.51

0.585

0.82

 35000

33000

31000

29000

28000

45000

42000

40000

38000

36000

0.0011

0.0019

0.0021

0.0031

0.0032

6800

6800W7

6801

6802

6803

6804

6805

6806

6807

6808

6809

6810

10    .3937

10    .3937

12   .4724

15   .5906

17   .6693

20   .7874

25   .9843

30  1.1811

35  1.3780

40  1.5748

45  1.7717

50  1.9685

19   .7480

19   .7480

21   .8268

24   .9449

26 1.0236

32 1.2598

37 1.4567

42 1.6535

47 1.8504

52 2.0472

58 2.2835

65 2.5591

5   .1969

7   .2756

5   .1969

5   .1969

5   .1969

7   .2756

7   .2756

7   .2756

7   .2756

7   .2756

7   .2756

7   .2756

0.3   .012

0.3   .012

0.3   .012

0.3   .012

0.3   .012

0.3   .012

0.3   .012

0.3   .012

0.3   .012

0.3   .012

0.3   .012

0.3   .012

1.83

1.83

1.92

2.08

2.81

4.00

4.30

4.70

4.90

5.10

6.40

6.60

0.925

0.925

1.04

1.26

1.72

2.47

2.95

3.65

4.05

4.40

5.65

6.10

26000

26000

22000

20000

19000

17000

15000

13000

11000

9000

7000

5000

34000

34000

30000

28000

26000

22000

19000

17000

15000

13000

11000

9000

0.005

0.006

0.006

0.007

0.008

0.019

0.022

0.026

0.029

0.033

0.040

0.052