Angular-contact Ball Bearings

Angular-contact plastic ball bearings can support both radial loads and one-way axial loads.
The ball creates contact angles with the inner ring and the outer ring. The larger the contact angle, the greater the acceptable axial load. On the other hand, the smaller the contact angle, the more effective the plastic bearing becomes for rotation-oriented purposes.
Major Sizes

Major Sizes (mm) |
Ref. No. |
d |
D |
B |
10 |
26 |
8 |
7000 |
30 |
9 |
7200 |
35 |
11 |
7300 |
12 |
28 |
8 |
7001 |
32 |
10 |
7201 |
37 |
12 |
7301 |
15 |
32 |
9 |
7002 |
35 |
11 |
7202 |
42 |
13 |
7302 |
17 |
35 |
10 |
7003 |
40 |
12 |
7203 |
47 |
14 |
7303 |
20 |
42 |
12 |
7004 |
47 |
14 |
7204 |
52 |
15 |
7304 |
25 |
47 |
12 |
7005 |
52 |
15 |
7205 |
62 |
17 |
7305 |
|
|
Major Sizes (mm) |
Ref. No. |
d |
D |
B |
30 |
55 |
13 |
7006 |
62 |
16 |
7206 |
72 |
19 |
7306 |
35 |
62 |
14 |
7007 |
72 |
17 |
7207 |
80 |
21 |
7307 |
40 |
68 |
15 |
7008 |
80 |
18 |
7208 |
90 |
23 |
7308 |
45 |
75 |
16 |
7009 |
85 |
19 |
7209 |
100 |
25 |
7309 |
50 |
80 |
16 |
7010 |
90 |
20 |
7210 |
110 |
27 |
7310 |
|
|
|
Major Sizes (mm) |
Ref. No. |
d |
D |
B |
10 |
30 |
14.3 |
5200 |
12 |
32 |
15.9 |
5201 |
15 |
35 |
15.9 |
5202 |
42 |
19 |
5302 |
17 |
40 |
17.5 |
5203 |
47 |
22.2 |
5303 |
20 |
47 |
20.6 |
5204 |
52 |
22.2 |
5304 |
25 |
52 |
20.6 |
5205 |
62 |
25.4 |
5305 |
30 |
62 |
23.8 |
5206 |
72 |
30.2 |
5306 |
35 |
72 |
27 |
5207 |
80 |
34.9 |
5307 |
40 |
80 |
30.2 |
5208 |
90 |
36.5 |
5308 |
45 |
85 |
30.2 |
5209 |
100 |
39.7 |
5309 |
50 |
90 |
30.2 |
5210 |
110 |
44.4 |
5310 |
|
|
|
|
|
Use Cases
The following are the common types of environments in which Deep-groove Ball Bearings excel: