| 基本尺寸 | 型号 | ||
|---|---|---|---|
| Model | |||
| d[mm] | D[mm] | B[mm] | |
| 28 | 42 | 20 | NKI28/20 |
| 25 | 38 | 30 | NKI25/30 |
| 25 | 38 | 20 | NKI25/20 |
| 22 | 34 | 20 | NKI22/20 |
| 22 | 34 | 16 | NKI22/16 |
| 20 | 32 | 20 | NKI20/20 |
| 20 | 32 | 16 | NKI20/16 |
| 60 | 68 | 20 | BK6020 |
| 55 | 63 | 20 | BK5520 |
| 50 | 58 | 20 | BK5020 |
| 22 | 28 | 16 | BK2216 |
| 20 | 26 | 16 | BK2016 |
| 18 | 24 | 16 | BK1816 |
| 16 | 22 | 16 | BK1616 |
| 15 | 21 | 16 | BK1516 |
| 14 | 20 | 16 | BK1416 |
| 12 | 16 | 10 | BK1210 |
| 10 | 14 | 10 | BK1010 |
| 9 | 13 | 10 | BK0910 |
| 8 | 12 | 10 | BK0810 |
| 30 | 37 | 16 | BK3016 |
| 28 | 35 | 16 | BK2816 |
| 25 | 32 | 16 | BK2516 |
| 7 | 11 | 9 | BK0709 |
| 6 | 10 | 9 | BK0609 |
| 5 | 9 | 9 | BK0509 |
| 22 | 28 | 12 | BK2212 |
| 65 | 90 | 18 | 81113 |
| 60 | 85 | 17 | 81112 |
| 55 | 78 | 16 | 81111 |

