Bearing
NO.

Bore
d
mm     in.

O.D
D
mm     in.

Width
B
mm     in.

Chamfer
r min
mm     in.

Load Rating

Ball Complement

Maxrunout speed

Dynami

Static

NO.

Size
mm

Grease
r/min

Oil
r/min

634
635
636
6300
6301
6302
6303
6304
6305
6306
6307

4   .1575
5   .1969
6   .2362
10   .3937
12   .4724
15   .5906
17   .6693
20   .7874
25   .9843
30   1.1811
35   1.3780

16   .6299
19   .7480
22   .8661
35   1.3780
37   1.4567
42   1.6536
47   1.8504
52   2.0472
62   2.4409
72   2.8346
80   3.1496

5   .1968
6   .2362
7   .2756
11   .4331
12   .4724
13   .5118
14   .5512
15   .5906
17   .6693
19   .7480
21   .8268

0.3
0.3
0.3
0.6
1.0
1.0
1.0
1.1
1.1
1.1
1.5

1.447
2.162
2.534
5.880
7.480
8.791
10.438
12.260
17.220
20.770
25.660

0.745
1.163
1.356
3.470
4.650
5.420
6.580
7.810
11.390
14.170
17.920

6
6
7
7
6
7
7
7
7
8
8

3.175
3.969
3.969
6.350
7.938
7.938
8.731
9.525
11.500
12.000
13.494

32000
28000
26000
18000
17000
16000
15000
14000
12000
10000
9000

40000
36000
34000
24000
22000
20000
19000
18000
16000
14000
13000