| 基本尺寸 | 型号 | ||
|---|---|---|---|
| Model | |||
| d[mm] | D[mm] | B[mm] | |
| 30 | 47 | 30 | NA 6906 |
| 25 | 62 | 17 | 7305 BECBP |
| 30 | 47 | 17 | NA 4906 |
| 25 | 52 | 15 | 7205 BECBY |
| 28 | 45 | 17 | NA 49/28 |
| 28 | 45 | 30 | NA 69/28 |
| 25 | 52 | 15 | 7205 BECBP |
| 25 | 52 | 15 | 7205 BECBM |
| 28 | 42 | 20 | NKI 28/20 TN |
| 25 | 52 | 15 | 7205 BEY |
| 28 | 42 | 30 | NKI 28/30 |
| 25 | 52 | 15 | 7205 BEP |
| 25 | 47 | 22 | NKIS 25 |
| 25 | 62 | 17 | 7305 BECBPH |
| 25 | 40 | 17 | NAO 25x40x17 |
| 25 | 42 | 18 | NA 4905.2RS |
| 25 | 80 | 21 | 7405 BCBM |
| 25 | 42 | 18 | NA 4905 RS |
| 25 | 42 | 30 | NA 6905 |
| 25 | 62 | 17 | 7305 BEGAP |
| 25 | 42 | 16 | NAO 25x42x16 |
| 25 | 38 | 30 | NKI 25/30 |
| 25 | 62 | 17 | 7305 BEGBY |
| 25 | 42 | 17 | NA 4905 |
| 25 | 62 | 17 | 7305 BEGBP |
| 25 | 38 | 20 | NKI 25/20 TN |
| 25 | 52 | 15 | 7205 BEGAY |
| 25 | 42 | 32 | NAO 25x42x32 |
| 25 | 52 | 15 | 7205 BEGAP |
| 25 | 52 | 15 | 7205 BEGBY |
