主要参数
| 规格 | A | B | C | D | E |
| KF10B12 | 30 | 12.2 | 12.9 | 5 | 2.5 |
| CR16B19 | 30 | 17.2 | 19.3 | 5 | 2.5 |
| CR25B25 | 40 | 26.2 | 25.7 | 5 | 2.5 |
| CR40B38 | 55 | 41.2 | 38.4 | 5 | 2.5 |
| CR50B51 | 75 | 52.2 | 51 | 5 | 2.5 |
| CR63B63 | 87 | 70 | 63.7 | 5 | 2.5 |
| CR80B76 | 114 | 83 | 76.4 | 12 | 4.5 |
| CR100B102 | 134 | 102 | 101.8 | 12 | 4.5 |
| CR125B127 | 161 | 127 | 127.2 | 12 | 4.5 |
| CR160B153 | 190 | 153 | 152.9 | 12 | 4.5 |
| CR200B204 | 252 | 213 | 204.3 | 12 | 4.5 |
