| Numero di parte | Dimensione (mm) | ||
| D | d1 | B | |
| WS89306 | 30 | 60 | 6.25 |
| WS89307 | 35 | 68 | 7 |
| WS89308 | 40 | 78 | 7.5 |
| WS89309 | 45 | 85 | 8.25 |
| WS89310 | 50 | 95 | 9.5 |
| WS89311 | 55 | 105 | 10.5 |
| WS89312 | 60 | 110 | 10.5 |
| WS89313 | 65 | 115 | 10.5 |
| WS89314 | 70 | 125 | 12 |
| WS89315 | 75 | 135 | 12.5 |
| WS89316 | 80 | 140 | 12.5 |
| WS89317 | 85 | 150 | 13.5 |
| WS89318 | 90 | 155 | 13.5 |
| WS89320 | 100 | 170 | 14.5 |
| WS89322 | 110 | 190 | 16.5 |
| WS89324 | 120 | 210 | 18.5 |
| WS89326 | 130 | 225 | 20 |
| WS89328 | 140 | 240 | 20.5 |
| WS89330 | 150 | 250 | 20.5 |
| WS89332 | 160 | 270 | 23 |
| WS89334 | 170 | 280 | 23 |
| WS89336 | 180 | 300 | 24.5 |
| WS89338 | 190 | 320 | 26 |
| WS89340 | 200 | 340 | 28.5 |
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