Bearing Number | Boundary dimensions(mm) | |||
d | D | B | rs min | |
1308 | 40 | 90 | 23 | 1.5 | 1308K | 40 | 90 | 23 | 1.5 |
1309 | 45 | 100 | 25 | 1.5 | 1309K | 45 | 100 | 25 | 1.5 |
1310 | 50 | 110 | 27 | 2 | 1310K | 50 | 110 | 27 | 2 |
1311 | 55 | 120 | 29 | 2 | 1311K | 55 | 120 | 29 | 2 |
1312 | 60 | 130 | 31 | 2.1 | 1312K | 60 | 130 | 31 | 2.1 |
1313 | 65 | 140 | 33 | 2.1 | 1313K | 65 | 140 | 33 | 2.1 |