Bearing Number | Boundary dimensions(mm) | |||
d | D | B | rs min | |
7220BDT | 100 | 180 | 68 | 2.1 | 7220DT | 100 | 180 | 68 | 2.1 |
7221BDT | 105 | 190 | 72 | 2.1 | 7221DT | 105 | 190 | 72 | 2.1 |
7222BDT | 110 | 200 | 76 | 2.1 | 7222DT | 110 | 200 | 76 | 2.1 |
7224BDT | 120 | 215 | 80 | 2.1 | 7224DT | 120 | 215 | 80 | 2.1 |
7226BDT | 130 | 230 | 80 | 3 | 7226DT | 130 | 230 | 80 | 3 |
7228BDT | 140 | 250 | 84 | 3 | 7228DT | 140 | 250 | 84 | 3 |