Bearing designation :97974
	                
                
                Dimensions(mm) 
                
                d :368.249*
	                
                
                D :523.875*
	                
                
                T :214.312
	                
                
                B :101.6
	                
                
                C :169.86
	                
                
                rmin  :6.4
	                
                
                r2min  :1.5
	                
                
                Load factor        
                
                e :0.32
	                
                
                Y1 :2.13
	                
                
                Y2 :3.17
	                
                
                Y0 :2.08
	                
                
                Load ratings(N) 
                
                Cr :2940000
	                
                
                Cor :7220000
	                
                
                Limiting rotational speed. min-1   
                
                Grease :400
	                
                
                Oil :500
	                
                
                Mass(kg) :142.47