轴径 | 主要尺寸(mm) | |||
d(In.) | D | Bi | Be | n |
1 | 52 | 34 | 17 | 14.3 | 1/2 | 47 | 31 | 16 | 12.7 |
1-1/16 | 62 | 38.1 | 19 | 15.9 | 1-1/2 | 80 | 49.2 | 21 | 19 |
1-1/4 | 62 | 38.1 | 19 | 15.9 | 1-1/4 | 72 | 42.9 | 20 | 17.5 |
1-1/8 | 62 | 38.1 | 19 | 15.9 | 1-11/16 | 85 | 49.2 | 22 | 19 |
1-15/16 | 90 | 51.6 | 24 | 19 | 1-3/16 | 62 | 38.1 | 19 | 15.9 |
1-3/4 | 85 | 49.2 | 22 | 19 | 1-3/8 | 72 | 42.9 | 20 | 17.5 |