Detailed description
4936X3D Double-row angular contact ball bearing 180x259.5x66mm (also called rolling mill bearing) is used in rolling mills for the production of hot-rolled and cold-rolled steel products. For more bearing types and designations, contact us!
| Boundary dimensions(mm) | Basic load ratings(kN) | Speed rating | Designation | Weight | Equivalent to foreign designations(FYI) | ||||||
| (rpm) | (kg) | ||||||||||
| d | D | B | rmin | Cr | Cor | Grease | Oil | ||||
| 180 | 259.5 | 66 | 2.1 | 153 | 293 | 1300 | 1800 | 4936X3D | 12 | 305262D | 509059A |













