Crossed Roller Slewing Bearings
Main structural features: 1:1 cross arrangement of cylindrical rollers. The bearing with high stability, high precision, and high impact resistance. For example, this kind of bearing used in the cannon's rotary base.Crossed cylindrical roller slewing bearings(No gears)Serial numberDesignationsBoundary dimensionsMounting sizeStructural sizeToothlessDdHD1D2nФn1D3d1H1h1110.25..25..25..25..28..28..28..28..32..32..32..32..40..40..40..40..50..50..50..50.Crossed cylindrical roller slewing bearings(Out gears)Serial numberDesignationsBoundary dimensionsMounting sizeMounting sizeStructural sizeOut gearsDdHD1D2nФn1D3d1H1hbxmDaz1111.25...25.5006628.81022111.25...25.5606628.81023111.25..56772.8126112.25.6308774.4944111.25..56850.8139112.25.7108854.41045111.28..58966.4118112.28..28..581062.4130112.28..28...28.1000121185.6968111.28...28.1120121305.61069111.32..5121449.6118112.32.1250141453.210110111.32..5121605.6131112.32.1400141607.211211111.32..5141817.2127112.32.1600161820.811112111.32..5142013.2141112.32.1800162012.812313111.40..5162268.8139112.40.2000182264.412314111.40..5162492.8153112.40.2240182498.413615111.40..5182768.4151112.40..40..5183074.4168112.40..50...50.3150223471.615518111.50...50.3550223889.617419111.50..5224329.6194112.50..50..5224835.6217112.50.Crossed cylindrical roller slewing bearings(Out gears)Serial numberDesignationsBoundary dimensionsMounting sizeMounting sizeStructural sizeOut gearsDdHD1D2nФn1D3d1H1hbxmDaz1113.25..5536774114.25.5006368.4622113.25..5542786114.25.5606428.4723113.25..56494.483114.25.6308491.2624113.25..56572.496114.25.7108571.2725113.28..58635.280114.28..28..58739.293114.28..28...28.100012820.8698113.28...28.112012940.8799113.32..5121048.888114.32.1250141041.67510113.32..5121192.8100114.32.1400141195.68611113.32..5141391.6100114.32.1600161382.48712113.32..5141573.6113114.32.1800161574.49913113.40..5161734.4109114.40.2000181735.29714113.40..5161990.4125114.40.2240181987.211115113.40..5182239.2125114.40..40..5182527.2141114.40..50...50.3150222824.812918113.50...50.3550223220.814719113.50..5223660.8167114.50..50..5224166.8190114.50.
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