Bearing
NO.

Bore
d
mm     in.

O.D
D
mm     in.

Width
B
mm     in.

Chamfer
r min
mm     in.

Load Rating

Ball Complement

Dynami

Static

NO.

Size
mm

1601
1602
1603
1604
1605
1606
1607
1614
1615
1616
1620
1621
1622
1623
1628
1630
1633
1635

4.762   .1875
6.350   .2500
7.938   .3125
9.525   .3750
7.938   .3125
9.525   .3750
11.113   .4375
9.525   .3750
11.113   .4375
12.700   .5000
11.113   .4375
12.700   .5000
14.288   .5625
15.875   .6250
15.875   .6250
19.050   .7500
15.875   .6250
19.050   .7500

17.463   .6875
17.463   .6875
22.225   .8750
22.225   .8750
23.017   .9062
23.017   .9062
23.017   .9062
28.575   1.1250
28.575   1.1250
28.575   1.1250
34.925   1.3750
34.925   1.3750
34.925   1.3750
34.925   1.3750
41.275  1.6250
41.275  1.6250
44.450  1.7500
44.450  1.7500

6.350   .2500
6.350   .2500
7.142   .2812
7.142   .2812
7.938   .3125
7.938   .3125
7.938   .3125
9.525   .3750
9.525   .3750
9.525   .3750
11.113   .4375
11.113   .4375
11.113   .4375
11.113   .4375
12.700   .5000
12.700   .5000
12.700   .5000
12.700   .5000

0.30   .012
0.30   .012
0.30   .012
0.38   .015
0.30   .012
0.38   .015
0.38   .015
0.64   .025
0.64   .025
0.64   .025
0.64   .025
0.64   .025
0.64   .025
0.64   .025
0.64   .025
0.64   .025
0.64   .025
0.64   .025

1.511
1.511
2.547
2.547
2.547
2.547
3.556
3.921
3.921
3.921
5.880
5.880
5.880
5.880
7.232
7.232
7.232
7.232

0.724
0.742
1.342
1.342
1.342
1.342
1.938
2.245
2.245
2.245
3.490
3.490
3.490
3.490
4.450
4.450
4.450
4.450

6
6
7
7
7
7
7
8
8
8
10
10
10
10
9
9
9
9

3.969
3.969
3.969
3.969
3.969
3.969
3.969
4.762
4.762
4.762
4.762
4.762
4.762
4.762
6.35
6.35
6.35
6.35