Three-row cylindrical roller slewing bearing is composed of two sets of radial roller bearings and one set of axial roller bearing, therefore it can support radial & axial loads and tilting moment at the same time. This kind of bearing has high rigidity since its rolling elements are line contact with raceway and can sustain the radial and axial loads.

BRS large size three row roller bearing with inner gear or outer gear has compact structure and long service life.

Models:                                    
No Gear        External Gear   Internal Gear   D        d      H         
130.25.500    131.25.500    133.25.500    634    366    148
132.25.500    134.25.500                        634    366    148
130.25.560    131.25.560    133.25.560    694    426    148
132.25.560    134.25.560                        694    426    148
130.25.630    131.25.630    133.25.630    764    496    148
132.25.630    134.25.630                        764    496    148