Non-standard series bearings
Non-standard series bearings, Generally speaking, the sizes of the bearings that are different from the national standard.
Non-standard series bearings characteristics are low universality, mostly for special equipment, special occasions, small batch, and the majority of new research and development equipments are trial products, but because of its large scale and mass production, there are not many production enterprises, but the cost is high and the price is more expensive.
Any combination of closures is available
Basic
Bearing
No. |
Nominal Bearing Dimensions |
Preferred Shoulder Diameters |
| d |
D |
B,C |
r (min) |
da (min) |
da (max) |
Da (max) |
| Open |
shielded sealed |
| mm |
inch |
mm |
inch |
mm |
inch |
mm |
inch |
mm |
inch |
mm |
inch |
mm |
inch |
mm |
inch |
| 1602 |
6.350 |
0.2500 |
17.463 |
0.6875 |
6.35 |
0.1200 |
… |
… |
0.30 |
0.120 |
8.2 |
0.323 |
9.1 |
0.358 |
15.6 |
0.614 |
| 99502H |
15.875 |
0.6250 |
34.925 |
1.3750 |
11 |
0.4331 |
… |
… |
0.60 |
0.024 |
20.0 |
0.787 |
… |
… |
0.2 |
1.189 |
| 6201-1/2 |
12.7 |
0.5000 |
32 |
1.2598 |
10 |
0.3937 |
… |
… |
0.60 |
0.024 |
15.1 |
0.595 |
17.0 |
0.670 |
27.0 |
1.063 |
| 6202-5/8 |
15.875 |
0.6250 |
35 |
1.3780 |
11 |
0.4331 |
… |
… |
0.60 |
0.024 |
18.5 |
0.730 |
19.0 |
0.749 |
30.0 |
1.181 |
| 6202-16 |
16 |
0.6299 |
35 |
1.3780 |
11 |
0.4331 |
… |
… |
0.60 |
0.024 |
18.8 |
0.740 |
19.0 |
0.749 |
30.0 |
1.181 |
| 6203-5/8 |
15.875 |
0.6250 |
40 |
1.5748 |
12 |
0.4724 |
… |
… |
0.60 |
0.024 |
19.1 |
0.750 |
23.5 |
0.926 |
35.1 |
1.380 |
| 98205 |
25 |
0.9843 |
52 |
2.0470 |
9 |
0.3543 |
… |
… |
1.00 |
0.039 |
28.2 |
1.110 |
… |
… |
8.8 |
1.921 |
| SC205 |
25 |
0.9843 |
52 |
2.0470 |
14 |
0.5512 |
… |
… |
1.00 |
0.039 |
30.6 |
1.205 |
… |
… |
6.4 |
1.827 |
| SC0563 |
25 |
0.9843 |
62 |
2.4409 |
12 |
0.4704 |
… |
… |
1.10 |
0.043 |
32.0 |
1.260 |
… |
… |
5.0 |
2.165 |
| 62/22 |
22 |
0.8661 |
50 |
1.9685 |
14 |
0.5512 |
… |
… |
1.00 |
0.039 |
27.0 |
1.063 |
29.5 |
1.161 |
45.0 |
1.772 |
| 63/22 |
22 |
0.8661 |
56 |
2.2047 |
16 |
0.6299 |
… |
… |
1.10 |
0.043 |
28.5 |
1.122 |
30.5 |
1.201 |
49.5 |
1.949 |
| 63/22A |
22 |
0.8661 |
56 |
2.2047 |
15 |
0.5906 |
… |
… |
1.10 |
0.043 |
28.5 |
1.122 |
30.5 |
1.201 |
49.5 |
1.949 |
| 63/28 |
28 |
1.1024 |
68 |
2.6772 |
18 |
0.7087 |
… |
… |
1.10 |
0.043 |
35.0 |
1.378 |
38.5 |
1.516 |
1.0 |
2.402 |
| 63/28A |
28 |
1.1024 |
68 |
2.6772 |
17 |
0.6693 |
… |
… |
1.10 |
0.043 |
35.0 |
1.378 |
38.5 |
1.516 |
1.0 |
2.402 |
| 28BCS15 |
28 |
1.1024 |
72 |
2.8346 |
18 |
0.7087 |
… |
… |
1.10 |
0.043 |
35.0 |
1.378 |
… |
… |
64.4 |
2.535 |
| B15-70 |
15 |
0.5906 |
32 |
1.2598 |
11 |
0.4330 |
… |
… |
0.3 |
0.012 |
17.0 |
0.669 |
19.0 |
0.748 |
30.0 |
1.181 |
| B14-42 |
14 |
0.5510 |
42 |
1.6535 |
13 |
0.5118 |
… |
… |
1.0 |
0.039 |
19.8 |
0.781 |
23.0 |
0.906 |
37.0 |
1.457 |
| 402082 |
30 |
1.1811 |
72 |
2.8346 |
19 |
0.7480 |
… |
… |
1.1 |
0.043 |
36.5 |
1.437 |
43.0 |
1.693 |
65.5 |
2.579 |
| MS12 |
31.750 |
1.2500 |
79.247 |
3.1239 |
22.225 |
0.8740 |
… |
… |
1.10 |
0.043 |
44.0 |
1.732 |
… |
… |
78.0 |
3.071 |
Basic
Bearing
No. |
Nominal Bearing Dimensions |
Preferred Shoulder Diameters |
| d |
D |
B |
C |
r (min) |
da (min) |
da (max) |
Da (max) |
| mm |
inch |
mm |
inch |
mm |
inch |
mm |
inch |
mm |
inch |
mm |
inch |
mm |
inch |
mm |
inch |
| 88507 |
35 |
1.3779 |
72 |
2.8346 |
25 |
0.9843 |
17 |
0.6693 |
1.10 |
0.043 |
41.0 |
1.614 |
45.0 |
1.772 |
65.5 |
2.579 |
| 88508 |
40 |
1.5748 |
80 |
3.1496 |
27 |
1.0630 |
21 |
0.8268 |
1.50 |
0.059 |
46.0 |
1.811 |
51.0 |
2.008 |
73.5 |
2.894 |
| 88509 |
45 |
1.7717 |
85 |
3.3464 |
27 |
1.0630 |
21 |
0.8268 |
2.00 |
0.079 |
51.0 |
2.008 |
55.5 |
2.185 |
78.5 |
3.091 |
| 88509A |
45 |
1.7717 |
85 |
3.3464 |
23 |
0.9055 |
19 |
0.7480 |
2.00 |
0.079 |
51.0 |
2.008 |
55.5 |
2.185 |
78.5 |
3.091 |
| T88509 |
45 |
1.7717 |
85 |
3.3464 |
23 |
0.9055 |
19 |
0.7480 |
1.10 |
0.043 |
51.0 |
2.008 |
55.5 |
2.185 |
78.5 |
3.091 |
| 88510 |
50 |
1.9685 |
90 |
3.5433 |
30 |
1.1811 |
22 |
0.6215 |
1.10 |
0.043 |
56.5 |
2.205 |
60.0 |
2.362 |
83.5 |
3.287 |
| 88511 |
55 |
2.1654 |
100 |
3.9370 |
31 |
1.2205 |
23 |
0.9055 |
2.00 |
0.079 |
62.0 |
2.441 |
67.0 |
2.638 |
92.0 |
3.622 |
| 88512 |
60 |
2.3622 |
110 |
4.3307 |
36 |
1.417 |
22 |
0.8660 |
1.50 |
0.059 |
68.0 |
2.677 |
75.0 |
2.953 |
102.0 |
4.016 |
☆We reserve the right to change specifications and other information included in this catalogue without notice.
