| أبعاد الحدود(mm) | التسميات | أي ما يعادل التسميات الأجنبية(لمعلوماتك) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| d | D | B | Fw | SKF | FAG | NSK | NTN | KOYO | TIMKEN | URB | |
| 220 | / | 225 | 244 | LFC4462225A1 | L313894 B | L514461 | L4R4449 | L44FC31225A | |||
| 220 | / | 230 | 249 | LFC4466230 | L314889 | L541452 | |||||
| 230 | / | 250 | 266 | LFC4673250 | L313581 A | L529113 | L230RV3601 | ||||
| 240 | / | 180 | 265 | LFC4866180 | L635194 | L504547 | |||||
| 240 | / | 220 | 272 | LFC4872220 | L240RV3601 | ||||||
| 240 | / | 220 | 274 | LFC4872220A | L4R4807/L4R4813 | ||||||
| 240 | / | 290 | 270 | LFCD4872290 | L514959 | ||||||
| 250 | / | 220 | 278 | LFC5070220 | L250RY3501 | L4R5008 | L50FC35220 | ||||
| 260 | / | 260 | 286 | LFCD5271260 | 260RV3521 | 52FC35260 | |||||
| 260 | / | 230 | 292.5 | LFC5272230A | L52FC36230CW | ||||||