Detailed description
N424M single-row cylindrical roller bearing 120x310x72mm (also called rolling mill bearing) is used in rolling mill for the production of steel plates, hot-rolled and cold-rolled strips/coils, hot-rolled bars, rods, tube rounds, structural shapes and rails.
| Boundary dimensions(mm) | Basic load ratings(kN) | Speed rating | Designation | Weight | |||||
| (rpm) | (kg) | ||||||||
| d | D | B | rmin | Cr | Cor | Grease | Oil | ||
| 120 | 310 | 72 | 5 | 560 | 700 | 1700 | 2200 | N424M | 29.8 |
More other bearings for your choice (a wide range of designation/sizes available):
. Four-row cylindrical roller bearings
. Double-row cylindrical roller bearings
. Four-point contact ball bearings
. Double row angular contact ball bearings
. Bilateral double-row thrust tapered roller bearings
. Deep groove ball bearings, single-row cylindrical roller bearings
. Spherical roller bearings









