Bearing Number :681X
	                
                
                Dimensions  
                
                d :1.5mm 
	                
                
                D :4mm 
	                
                
                B :1.2mm 
	                
                
                Type of seal :Seal types include metal seal and open-type bearin
	                
                
                Basic Load Rating 
                
                 Cr(N) :95
	                
                
                Cor(N) :26
	                
                
                Limiting Speed (X1000 RPM) 
                
                Grease :100
	                
                
                Oil :120
	                
                
                Number Of Ball :7
	                
                
                Ball Diameter :0.6000mm 
	                
                
                Weight(Kg) :0.1