| 基本尺寸 | 型號 | ||
|---|---|---|---|
| Model | |||
| d[mm] | D[mm] | B[mm] | |
| 35 | 80 | 21 | 7307 BECBY |
| 35 | 80 | 21 | 7307 BECBP |
| 35 | 72 | 17 | 7207 BECBPH |
| 35 | 80 | 21 | 7307 BE-2RZP |
| 35 | 72 | 17 | 7207 BE-2RZP |
| 35 | 72 | 17 | 7207 BEGBY |
| 35 | 72 | 17 | 7207 BEGBP |
| 35 | 72 | 17 | 7207 BEGAY |
| 35 | 72 | 17 | 7207 BECBM |
| 35 | 72 | 17 | 7207 BEGAM |
| 35 | 72 | 17 | 7207 BEGAP |
| 35 | 72 | 17 | 7207 BECBY |
| 35 | 72 | 17 | 7207 BECBP |
| 35 | 80 | 21 | 7307 BEGAPH |
| 35 | 100 | 25 | 7407 BM |
| 30 | 90 | 23 | 7406 BCBM |
| 30 | 62 | 16 | 7206 BECBPH |
| 30 | 72 | 19 | 7306 BEGAPH |
| 30 | 72 | 19 | 7306 BEGBY |
| 30 | 72 | 19 | 7306 BEGBM |
| 30 | 72 | 19 | 7306 BEGBP |
| 30 | 72 | 19 | 7306 BEGAM |
| 30 | 72 | 19 | 7306 BEGAP |
| 30 | 90 | 23 | 7406 BM |
| 30 | 72 | 19 | 7306 BE-2RZP |
| 30 | 62 | 16 | 7206 BEGAP |
| 30 | 72 | 19 | 7306 BECBP |
| 30 | 62 | 16 | 7206 BEGAY |
| 30 | 62 | 16 | 7206 BECBM |
| 30 | 62 | 16 | 7206 BECBP |