| 基本尺寸 | 型号 | ||
|---|---|---|---|
| Model | |||
| d[mm] | D[mm] | B[mm] | |
| 30 | 45 | 30 | NK35/30R+IR30×35×30 |
| 30 | 45 | 20 | NK35/20R+IR30×35×20 |
| 37 | 47 | 20 | NK37/20R |
| 35 | 45 | 30 | NK35/30R |
| 32 | 47 | 20 | NK37/20R+IR32×37×20 |
| 30 | 45 | 30 | NK35/30R+IR30×35×30 |
| 37 | 47 | 30 | NK37/30R |
| 37 | 47 | 20 | NK37/20R |
| 32 | 47 | 30 | NK37/30R+IR32×37×30 |
| 32 | 47 | 20 | NK37/20R+IR32×37×20 |
| 38 | 48 | 20 | NK38/20R |
| 37 | 47 | 30 | NK37/30R |
| 38 | 48 | 30 | NK38/30R |
| 32 | 47 | 30 | NK37/30R+IR32×37×30 |
| 35 | 50 | 20 | NK40/20R+IR35×40×20 |
| 38 | 48 | 20 | NK38/20R |
| 40 | 50 | 30 | NK40/30R |
| 38 | 48 | 30 | NK38/30R |
| 35 | 50 | 30 | NK40/30R+IR35×40×30 |
| 35 | 50 | 20 | NK40/20R+IR35×40×20 |
| 22 | 28 | 16 | BK2216 |
| 20 | 26 | 16 | BK2016 |
| 25 | 32 | 12 | BK2512 |
| 22 | 28 | 12 | BK2212 |
| 25 | 32 | 16 | BK2516 |
| 22 | 28 | 16 | BK2216 |
| 25 | 32 | 20 | BK2520 |
| 25 | 32 | 12 | BK2512 |
| 28 | 35 | 16 | BK2816 |
| 25 | 32 | 16 | BK2516 |

