| Boundary dimensions(mm) | Designations | Equivalent to foreign designations(For your information) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| d | D | B | Fw | SKF | FAG | NSK | NTN | KOYO | TIMKEN | URB | |
| 340 | 490 | 300 | 377 | FC6898300 | 4R6804 | ||||||
| 340 | 490 | 300 | 379 | FC6898300A1 | 68FC49300A | ||||||
| 350 | 520 | 300 | 401 | FCD70104300 | BC2B319878 | 568450 | |||||
| 360 | 480 | 290 | 394 | FC7296290A | 360RV4801 | ||||||
| 360 | 510 | 400 | 399 | FCD72102400 | 4R7205 | ||||||
| 370 | 480 | 250 | 401 | FC7496250 | 260RV4001 | ||||||
| 370 | 520 | 400 | 409 | FC74104400 | 4R7404 | ||||||
| 370 | 520 | 400 | 413 | FCD74104400 | 74FC52400W | ||||||
| 370 | 540 | 400 | 415 | FC74108400 | 370RV5401 | 74FC54400A | |||||
| 380 | 500 | 290 | 414 | FC76100290 | 380RV5001 | ||||||
esg-peggy esg-paul
overseas@esgbearing.com
+86-13790878972
