| أبعاد الحدود(mm) | التسميات | أي ما يعادل التسميات الأجنبية(لمعلوماتك) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| d | D | B | Fw | SKF | FAG | NSK | NTN | KOYO | TIMKEN | URB | |
| 200 | 310 | 109 | 4040D | ||||||||
| 220 | 309.5 | 76 | 4944X3D | 305272 DA | 511045A | 220BDZ3001E4 | DE4408 | 305272-1 | |||
| 220 | 340 | 118 | 4044D | ||||||||
| 230 | 329.5 | 80 | 4946X1D | 305264 D | 508732A | 230BDZ3201E4 | DE4603 | 305264-1 | |||
| 240 | 360 | 118 | 4048D | ||||||||
| 240 | 359.5 | 118 | 4048X1D | ||||||||
| 240 | 359.5 | 118 | 4048X1D | ||||||||
| 240 | 359.5 | 118 | 4048X1D | ||||||||
| 240 | 370 | 112 | 4048X3D | ||||||||
| 240 | 440 | 144 | 4048X2D | ||||||||
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