Detailed description
FC4464210A four-row cylindrical roller bearing 220x320x210mm(also called rolling mill bearing, same to 220RV3203, 4R4444, 44FC32210) is used in rolling mills for the production of hot-rolled and cold-rolled steel products. For more information about FC4464210A four-row cylindrical roller bearing 220x320x210mm, contact us!
| Boundary dimensions(mm) | Basic load ratings (kN) | Speed rating | Designation | ||||||
| (rpm) | |||||||||
| d | D | B | Fw | rmin | Cr | Cor | Grease | Oil | |
| 220 | 320 | 210 | 246 | 2.5 | 1560 | 3600 | 1400 | 1700 | FC4464210A |









