>> P.423
JCRBHVCRBFVCRB(C)CRBTCRBTFCRBS1N=0.102kgf=0.2248lbs.1mm=0.03937inch■Features of Super Slim Type Crossed Roller Bearing CRBTThe world's thinnest roller type!■Comparison of bearing bore diameter 50 mm1513885.55Very low cross sectional height of 5.5 mmThe cross sectional height is reduced by 69% in comparison with CRBS, which was the thinnest before (bearing bore diameter 50 mm).The width is also as small as 5 mm and the cross sectional area is reduced by 43% in comparison with conventional products.CRBT5mmSectional shape5.5mmSuper SlimCRBT505ASlimCRBS508High rigidityCRBHV5013A6155.52280320032.30.110.386688490061708480131517300209002900.291.001.003.45SeriesItemOuter diameterWidthSectional heightmmmmmmNNg0MassCCCompared with CRBHVCompared with CRBSSignificant weight saving by 38% in comparison with conventional types was realizedWeight reduction is thoroughly pursued. The mass ratio is 0.38 and significant weight saving was realized in comparison with conventional slim type CRBS (bearing bore diameter 50 mm).■Features of Mounting Holed Type Crossed Roller BearingsCRBFV, CRBTFHigh rigidity and high accuracyThe single structure to reduce the mounting errors is adopted for both inner and outer rings. Further, mounting holes for direct fixing on mating mounting surface are available. So high rigidity and high accuracy Complex mounting structure is not required Easy bolt-on installationguide can be easily realized, being less subject to the With mounting holesstructure of the housing and the accuracy.Contributing to miniaturizationIt can be easily mounted to a device with bolts without need for housing and fixing plate, so surrounding parts of the bearing can be made compact.Further, it allows for reduction of the number of parts and assembly processes, which contributes to miniaturization and weight saving of devices.No division for both inner and outer rings and high rigidity single structureSingle structure for both inner and outer rings!Mounting Holed Type High Rigidity Crossed Roller Bearing VMounting Holed Type Super Slim Crossed Roller BearingsCRBFV, CRBTFJ4