Dimension and Parameters
                	        
                	        
                	       	
                	       		
                	       		
                	       			
                Bearing Designation 
                
                Without IR :RNA4903
	                
                
                Weight :20.7
	                
                
                With IR :-
	                
                
                Shaft Diameter(mm) :-
	                
                
                Weight(Kg) :7.8
	                
                
                Boundary Dimensions(mm)  
                
                d :-
	                
                
                Fw :22
	                
                
                D :30
	                
                
                C :-
	                
                
                B :13
	                
                
                Basic Load Rating(N) 
                
                Dynamic :12000
	                
                
                Static :16800
	                
                
                Limiting Speed(rpm)
                
                 Oil :16300
	                
                
                	       		 
                	       	 
                         
				     
		         
             
         
     
 
    
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