| Brand | Type | Model | Old Model | d(mm) | D(mm) | B(mm) | Details |
| FM | Angular Contact Ball Bearing | 3204ATN-2ZTN | 20 | 47 | 20.6 | Details | |
| FM | Angular Contact Ball Bearing | 3204ATN-RSTN | 20 | 47 | 20.6 | Details | |
| FM | Angular Contact Ball Bearing | 3204ATN-2RSTN | 20 | 47 | 20.6 | Details | |
| FM | Angular Contact Ball Bearing | 3303ATN | 17 | 47 | 22.2 | Details | |
| FM | Angular Contact Ball Bearing | 3303ATN-ZTN | 17 | 47 | 22.2 | Details | |
| FM | Angular Contact Ball Bearing | 3303ATN-2ZTN | 17 | 47 | 22.2 | Details | |
| FM | Angular Contact Ball Bearing | 3303ATN-RSTN | 17 | 47 | 22.2 | Details | |
| FM | Angular Contact Ball Bearing | 3303ATN-2RSTN | 17 | 47 | 22.2 | Details | |
| FM | Angular Contact Ball Bearing | 3203ATN | 17 | 40 | 17.5 | Details | |
| FM | Angular Contact Ball Bearing | 3203ATN-ZTN | 17 | 40 | 17.5 | Details | |
| FM | Angular Contact Ball Bearing | 3203ATN-2ZTN | 17 | 40 | 17.5 | Details | |
| FM | Angular Contact Ball Bearing | 3203ATN-RSTN | 17 | 40 | 17.5 | Details | |
| FM | Angular Contact Ball Bearing | 3203ATN-2RSTN | 17 | 40 | 17.5 | Details | |
| FM | Angular Contact Ball Bearing | 3302ATN | 15 | 42 | 19.0 | Details | |
| FM | Angular Contact Ball Bearing | 3302ATN-ZTN | 15 | 42 | 19.0 | Details | |
| FM | Angular Contact Ball Bearing | 3302ATN-2ZTN | 15 | 42 | 19.0 | Details | |
| FM | Angular Contact Ball Bearing | 3302ATN-RSTN | 15 | 42 | 19.0 | Details | |
| FM | Angular Contact Ball Bearing | 3302ATN-2RSTN | 15 | 42 | 19.0 | Details | |
| FM | Angular Contact Ball Bearing | 3202ATN | 15 | 35 | 15.9 | Details | |
| FM | Angular Contact Ball Bearing | 3202ATN-ZTN | 15 | 35 | 15.9 | Details |