Bearing Number | Boundary dimensions(mm) | |||
d | D | B | rs min | |
2308 | 40 | 90 | 33 | 1.5 | 2308K | 40 | 90 | 33 | 1.5 |
2309 | 45 | 100 | 36 | 1.5 | 2309K | 45 | 100 | 36 | 1.5 |
2310 | 50 | 110 | 40 | 2 | 2310K | 50 | 110 | 40 | 2 |
2311 | 55 | 120 | 43 | 2 | 2311K | 55 | 120 | 43 | 2 |
2312 | 60 | 130 | 46 | 2.1 | 2312K | 60 | 130 | 46 | 2.1 |
2313 | 65 | 140 | 48 | 2.1 | 2313K | 65 | 140 | 48 | 2.1 |