| Bearing No. | Dimensions(mm./in) | |||
| d(mm) | d(in) | D(mm) | D(in) | |
| 88036 | 6 | 0.236 | 19 | 0.748 | 88037 | 7 | 0.276 | 22 | 0.866 |
| 88038 | 8 | 0.315 | 22 | 0.866 | 88039 | 9 | 0.354 | 26 | 1.024 |
| 88500 | 10 | 0.394 | 30 | 1.181 | 88501 | 12 | 0.472 | 32 | 1.26 |
| 88502 | 15 | 0.591 | 35 | 1.378 | 88503 | 17 | 0.669 | 40 | 1.575 |
| 88504 | 20 | 0.787 | 47 | 1.85 | 88505 | 25 | 0.984 | 52 | 2.047 |
| 88506 | 30 | 1.181 | 62 | 2.441 | 88507 | 35 | 1.378 | 72 | 2.835 |