| 基本尺寸 | 型号 | ||
|---|---|---|---|
| Model | |||
| d[mm] | D[mm] | B[mm] | |
| 90 | 160 | 30 | NU218E |
| 100 | 180 | 34 | NU220 |
| 95 | 170 | 32 | NU219 |
| 100 | 180 | 34 | NU220E |
| 95 | 170 | 32 | NU219E |
| 105 | 190 | 36 | NU221 |
| 100 | 180 | 34 | NU220 |
| 75 | 130 | 31 | NU2215 |
| 100 | 180 | 34 | NU220E |
| 140 | 300 | 62 | NJ328 |
| 140 | 300 | 62 | NJ328E+HJ328E |
| 140 | 300 | 62 | NJ328+HJ328 |
| 150 | 320 | 65 | NJ330 |
| 140 | 300 | 62 | NJ328E |
| 150 | 320 | 65 | NJ330+HJ330 |
| 140 | 300 | 62 | NJ328E+HJ328E |
| 150 | 320 | 65 | NJ330E |
| 150 | 320 | 65 | NJ330 |
| 150 | 320 | 65 | NJ330E+HJ330E |
| 150 | 320 | 65 | NJ330+HJ330 |
| 160 | 340 | 68 | NJ332 |
| 150 | 320 | 65 | NJ330E |
| 160 | 340 | 68 | NJ332+HJ332 |
| 150 | 320 | 65 | NJ330E+HJ330E |
| 160 | 340 | 68 | NJ332E+HJ332E |
| 160 | 340 | 68 | NJ332 |
| 170 | 360 | 72 | NJ334 |
| 160 | 340 | 68 | NJ332+HJ332 |
| 180 | 380 | 75 | NJ336 |
| 140 | 210 | 33 | NU1028 |
