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            Four point contact ball slewing bearing (internal gear type) SIR20/773 () 
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      SIR20/773
        
            

  
            
    
    
                		
    
            
    

            

            INA ModelRothe Erde ModelLYC ModelTG ModelBoundary dimensions (mm)Bolt hole diameter (mm)Structure dimensions (mm)Gear Parameters (mm)Basic load ratinge Coa (KN)Weight (KG)
            DaDdiHLaLin1n2φ1φ2D1dbhBCDidamzdox
            
  
            
  
             
                   
                   
                   
      
      586.8 773   65 742 638 24 24 φ18 M16   616 50 8 57 52 680.2 688.6 6 99 594 0.4 1430 73.2 
      
            
  
            


            
    
            		
  
            

            
            
            
            
          
            
          
       
            
	   





	   
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     SIR20/773,Four point contact ball slewing bearing ...

     
            

     SIR20/773,Four point contact ball slewing bearing ...