Double row cylindrical roller bearings are designed for machine tools. They allow radially rigid, high precision bearings arrangements and are principally used to give radial support for main spindles.The bearings comprise solid outer rings without ribs,solid inner rings with three ribs and cylindrical roller and cage assemblies with solid brass cages.The cylindrical roller bearings are separable and are threrfore easier to fit and dismantle.
cylindrical roller bearings