| 基本尺寸 | 型号 | ||
|---|---|---|---|
| Model | |||
| d[mm] | D[mm] | B[mm] | |
| 20 | 52 | 15 | N304 |
| 35 | 80 | 21 | N307 |
| 25 | 62 | 17 | N305 |
| 40 | 90 | 23 | N308 |
| 30 | 72 | 19 | N306 |
| 45 | 100 | 25 | N309 |
| 35 | 80 | 21 | N307 |
| 50 | 110 | 27 | N310 |
| 40 | 90 | 23 | N308 |
| 50 | 130 | 31 | N410 |
| 55 | 140 | 33 | N411 |
| 60 | 150 | 35 | N412 |
| 65 | 160 | 37 | N413 |
| 70 | 180 | 42 | N414 |
| 75 | 190 | 45 | N415 |
| 80 | 200 | 48 | N416 |
| 85 | 210 | 52 | N417 |
| 90 | 225 | 54 | N418 |
| 95 | 240 | 55 | N419 |
| 100 | 250 | 58 | N420 |
| 105 | 260 | 60 | N421 |
| 110 | 280 | 65 | N422 |
| 120 | 310 | 72 | N424 |
| 130 | 340 | 78 | N426 |
| 140 | 360 | 82 | N428 |
| 150 | 380 | 85 | N430 |
| 25 | 47 | 12 | N1005 |
| 30 | 55 | 13 | N1006 |
| 35 | 62 | 14 | N1007 |
| 105 | 225 | 49 | NF321 |
