Detailed description
QJF332 four-point contact ball bearing 160x340x68mm(also called rolling mill bearing) is used in rolling mills for the production of hot-rolled and cold-rolled steel products. For more information about QJF332 four-point contact ball bearing 160x340x68mm, contact us!
| Boundary dimensions(mm) | Basic load rating (kN) | Speed rating | Designation | |||||
| (rpm) | ||||||||
| d | D | B | rmin | Cr | Cor | Grease | Oil | |
| 160 | 340 | 68 | 4 | 486 | 734 | 1000 | 1400 | QJF332 |









