轴承代号 | 外形尺寸(mm) | |||
d | D | T | B | |
30310 | 50 | 110 | 29.25 | 27 | 31310 | 50 | 110 | 29.25 | 27 |
32310 | 50 | 110 | 42.25 | 40 | 32911 | 55 | 80 | 17 | 17 |
32011 | 55 | 90 | 23 | 23 | 33011 | 55 | 90 | 27 | 27 |
33111 | 55 | 95 | 30 | 30 | 30211 | 55 | 100 | 22.75 | 21 |
32211 | 55 | 100 | 26.75 | 25 | 30311 | 55 | 120 | 31.5 | 29 |
31311 | 55 | 120 | 31.5 | 29 | 32311 | 55 | 120 | 45.5 | 43 |