| Message: | Three-row cylindrical roller slewing bearings PerformanceZYS three row roller slewing bearings have the following features: High load;Different loads are supported by different raceways and cylindrical rollers separately. Therefore, under same loads, roller diameter can be reduced much more to make the mainframe more compact.Applications: Hoisting, mechanical handling, mining and materials handling, offshore technology and general mechanical engineering and etc. Three types of three row roller slewing bearings:A. Without gear bearing (non tooth)B. External gear bearing (external tooth)C. Internal gear bearing (internal tooth)Bearing No.Dimensions (mm)Bearing No.Bearing No.without gearsDdTHhD1d1dnnn1external gearinternal gear130.25.5006343661481383259840218244131.25.500133.25.5006343661481383259840218244132.25.500134.25.500130.25.5606944261481383265846218244131.25.560133.25.5606944261481383265846218244132.25.560134.25.560130.25.6307644961481383272853218284131.25.630133.25.6307644961481383272853218284132.25.630134.25.630130.25.7108445761481383280861218284131.25.710133.25.7108445761481383280861218284132.25.710134.25.710130.32.8009646361821724092068022364131.32.800133.32.8009646361821724092068022364132.32.800134.32.800130.32.900106473618217240102078022364131.32.900133.32.900106473618217240102078022364132.32.900134.32.900130.32.1000116483618217240112088022405131.32.1000133.32.1000116483618217240112088022405132.32.1000134.32.1000130.32.11201284956182172401240100022405131.32.1120133.32.11201284956182172401240100022405132.32.1120134.32.1120130.40.125014451055220210501393110726455131.40.1250133.40.125014451055220210501393110726455132.40.1250134.40.1250130.40.140015951205220210501543125726455131.40.1400133.40.140015951205220210501543125726455132.40.1400134.40.1400130.40.160017951405220210501743145726486131.40.1600133.40.160017951405220210501743145726486132.40.1600134.40.1600130.40.180019951605220210501943165726486131.40.1800133.40.180019951605220210501943165726486132.40.1800134.4......url:http://www.zys-bearings.com |
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