Bearing designation :27706A
	                
                
                Dimensions(mm) 
                
                d :30
	                
                
                D :72
	                
                
                D1 :
	                
                
                T :20.75
	                
                
                T1 :
	                
                
                B :19
	                
                
                C :14
	                
                
                C1 :
	                
                
                rmin  :2
	                
                
                r1min  :2
	                
                
                Load factor        
                
                e :0.55
	                
                
                Y :1.1
	                
                
                Y0 :0.6
	                
                
                Load ratings(N) 
                
                Cr :56100
	                
                
                Cor :54700
	                
                
                Limiting rotational speed. min-1   
                
                Grease :5000
	                
                
                Oil :6000
	                
                
                Mass(kg) :0.37