Bearing Number | Boundary dimensions mm | |||
d | D | B | rs min | |
7200B | 10 | 30 | 9 | 0.6 | 7201B | 12 | 32 | 10 | 0.6 |
7202B | 15 | 35 | 11 | 0.6 | 7203B | 17 | 40 | 12 | 0.6 |
7204B | 20 | 47 | 14 | 1 | 7205B | 25 | 52 | 15 | 1 |
7206B | 30 | 62 | 16 | 1 | 7207B | 35 | 72 | 17 | 1.1 |
7208B | 40 | 80 | 18 | 1.1 | 7209B | 45 | 85 | 19 | 1.1 |
7210B | 50 | 90 | 20 | 1.1 | 7211B | 55 | 100 | 21 | 1.5 |