| أبعاد الحدود(mm) | التسميات | أي ما يعادل التسميات الأجنبية(لمعلوماتك) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| d | D | B | Fw | SKF | FAG | NSK | NTN | KOYO | TIMKEN | URB | |
| 320 | 480 | 74 | NU1064M | ||||||||
| 340 | 520 | 82 | NU1068M | ||||||||
| 340 | 445 | 250 | 367 | FC6889250 | 68FC45250W | ||||||
| 340 | 450 | 250 | 364 | FC6890250 | |||||||
| 340 | 450 | 250 | 371 | FC6890250A1 | 340RV4501 | ||||||
| 340 | 450 | 250 | 366 | FC6890250A2 | |||||||
| 340 | 450 | 250 | 368 | FC6890250A3 | 340RV4502 | 68FC45250BW | |||||
| 340 | 460 | 260 | 370 | FCD6892260 | |||||||
| 340 | 480 | 350 | 378 | FCD6896280 | 340RV4801 | ||||||
| 180 | 280 | 100 | 24036CC/W33 | ||||||||
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