| أبعاد الحدود(mm) | التسميات | أي ما يعادل التسميات الأجنبية(لمعلوماتك) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| d | D | B | Fw | SKF | FAG | NSK | NTN | KOYO | TIMKEN | URB | |
| 280 | / | 220 | 308 | LFC5678220A1 | L313822C | ||||||
| 280 | / | 290 | 312 | LFC5678220 | L313822/LBC4-0107 | L507339B | L280RV3901 | L4R5611/L4R5604 | L313822/L313822D | L280RY1783 | L4NNU5156PFC3W8 |
| 220 | 460 | 88 | NJ344M | ||||||||
| 220 | 460 | 145 | NU2344M | ||||||||
| 240 | 360 | 56 | NU1048M | ||||||||
| 240 | 360 | 56 | NJ1048M | ||||||||
| 240 | 440 | 72 | NU248M | ||||||||
| 240 | 440 | 72 | NJ248M | ||||||||
| 240 | 500 | 95 | NU348M | ||||||||
| 280 | / | 220 | 306 | LFC5678240 | L280RV3902 | L56FC39240 | |||||
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