| 基本尺寸 | 型号 | ||
|---|---|---|---|
| Model | |||
| d[mm] | D[mm] | B[mm] | |
| 17 | 30 | 23 | NA 6903 |
| 20 | 52 | 15 | 7304 BE-2RZP |
| 17 | 29 | 16 | NKI 17/16 |
| 20 | 52 | 15 | 7304 BEGBP |
| 17 | 30 | 13 | NAO 17x30x13 |
| 20 | 47 | 14 | 7204 BECBP |
| 17 | 30 | 13 | NA 4903 |
| 17 | 35 | 16 | NAO 17x35x16 |
| 20 | 47 | 14 | 7204 BECBM |
| 17 | 30 | 14 | NA 4903.2RS |
| 17 | 29 | 20 | NKI 17/20 |
| 20 | 47 | 14 | 7204 BECBJ |
| 15 | 32 | 12 | NAO 15x32x12 |
| 15 | 28 | 14 | NA 4902.2RS |
| 15 | 28 | 13 | NAO 15x28x13 |
| 20 | 47 | 14 | 7204 BECBY |
| 15 | 27 | 20 | NKI 15/20 |
| 17 | 40 | 12 | 7203 BECBP |
| 15 | 35 | 20 | NKIS 15 |
| 15 | 28 | 14 | NA 4902 RS |
| 17 | 40 | 12 | 7203 BECBM |
| 17 | 40 | 12 | 7203 BEP |
| 15 | 28 | 23 | NA 6902 |
| 17 | 40 | 12 | 7203 BEGAP |
| 17 | 40 | 12 | 7203 BEY |
| 15 | 27 | 16 | NKI 15/16 |
| 17 | 47 | 14 | 7303 BE-2RZP |
| 17 | 40 | 12 | 7203 BE-2RZP |
| 15 | 28 | 13 | NA 4902 |
| 17 | 47 | 14 | 7303 BEP |
