| أبعاد الحدود(mm) | التسميات | أي ما يعادل التسميات الأجنبية(لمعلوماتك) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| d | D | B | Fw | SKF | FAG | NSK | NTN | KOYO | TIMKEN | URB | |
| 230 | / | 206 | 260 | LFC4666206 | L313824/LBC4-0112 | L508727B | L230RV3301 | L4R4610 | L313824A | L230RY1667 | 4NNU5146-20 |
| 220 | / | 210 | 248 | LFC4464210 | L509216 | L220RV3201 | L4R4429 | L44FC32210-1 | |||
| 240 | / | 180 | 265 | LFC4866180 | L635194 | L504547 | |||||
| 240 | / | 220 | 270 | LFC4866220A1 | L313921 | L508368 | L240RV3301 | L4R4811/L4R4804 | L312943/1YD | L240RY1668 | |
| 240 | / | 220 | 272 | LFC4872220 | L240RV3601 | ||||||
| 240 | / | 220 | 274 | LFC4872220A | L4R4807/L4R4813 | ||||||
| 250 | / | 230 | 276 | LFC5068230 | L522310 | L250RY1681 | |||||
| 250 | / | 220 | 278 | LFC5070220 | L250RY3501 | L4R5008 | L50FC35220 | ||||
| 260 | / | 260 | 286 | LFCD5271260 | 260RV3521 | 52FC35260 | |||||
| 260 | / | 230 | 292.5 | LFC5272230A | L52FC36230CW | ||||||