Bearing designation :7520A
	                
                
                Dimensions(mm) 
                
                d :100
	                
                
                D :180
	                
                
                D1 :
	                
                
                T :49
	                
                
                T1 :
	                
                
                B :46
	                
                
                C :39
	                
                
                C1 :
	                
                
                rmin  :3
	                
                
                r1min  :2.5
	                
                
                Load factor        
                
                e :0.43
	                
                
                Y :1.4
	                
                
                Y0 :0.8
	                
                
                Load ratings(N) 
                
                Cr :341000
	                
                
                Cor :483000
	                
                
                Limiting rotational speed. min-1   
                
                Grease :1800
	                
                
                Oil :2600
	                
                
                Mass(kg) :5.06