| أبعاد الحدود(mm) | التسميات | أي ما يعادل التسميات الأجنبية(لمعلوماتك) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| d | D | B | Fw | SKF | FAG | NSK | NTN | KOYO | TIMKEN | URB | |
| 280 | 390 | 220 | 308 | FC5678220A1 | 313822C | ||||||
| 280 | 390 | 275 | 312 | FC5678275 | 513729A | 4R5612 | |||||
| 280 | 390 | 275 | 308 | FC5678275A | 280RV3903 | 280RY1782 | |||||
| 280 | 390 | 275 | 309 | FC5678275A1 | 56FC39275B | ||||||
| 280 | 410 | 300 | 313 | FCD5682300 | 510350 | ||||||
| 280 | 420 | 280 | 318 | FCD5684280 | |||||||
| 280 | 420 | 280 | 323 | FC5684280A | 4R5605 | ||||||
| 360 | 510 | 380 | 399 | FCD72102380 | 316890 B | ||||||
| 300 | 420 | 300 | 334 | FC6084300A | 4R6015 | ||||||
| 300 | 420 | 300 | 331 | FCD6084300A | 4R6030 | 60FC42300DW | |||||
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