| Features: four row cylindrical roller bearing structure is compact , with good rigidity, high radial load bearing capacity. But Four row cylindrical roller bearing can not bear axial force. This type bearing's structure is convenient for installation, maintenance, and cleaning. These cylindrical roller bearings can obtain higher processing precision, and the bearing's friction is lower than other bearing. Four row cylindrical roller bearing use solid brass cage.
Usage: four row cylindrical roller bearing friction is lower than other bearing , so the roller bearing is especially suitable for the requirements of high speed and high precision roll, such as a wire mill, bar mill and sheet cold rolling mill, mill and other support. |
