主要尺寸(mm) | 型号 | |||
d | D | B | r (最小) |
开放形 |
17 | 62.0 | 17.00 | 1.10 | 6403 | 20 | 27.0 | 4.00 | 0.20 | 61704 |
20 | 32.0 | 7.00 | 0.30 | 61804 | 20 | 32.0 | 10.00 | 0.30 | 63804 |
20 | 37.0 | 9.00 | 0.30 | 61904 | 20 | 42.0 | 8.00 | 0.30 | 16004 |
20 | 42.0 | 12.00 | 0.60 | 6004 | 20 | 42.0 | 16.00 | 1.00 | 63004 |
20 | 47.0 | 14.00 | 1.00 | 6204 | 20 | 47.0 | 18.00 | 1.50 | 62204 |
20 | 47.0 | 20.60 | 1.50 | 63204 | 20 | 52.0 | 15.00 | 1.10 | 6304 |