Bearing Model
                
                Model :XIU30/2980 
	                
                
                INA Model :XI302980N 
	                
                
                Boundary dimensions (mm)
                
                Da :2796
	                
                
                D :3100
	                
                
                di :
	                
                
                H :109
	                
                
                Bolt hole diameter (mm)
                
                Li :3060
	                
                
                n1 :2900
	                
                
                n2 :160
	                
                
                φ1 :160
	                
                
                φ2 :22
	                
                
                La :22
	                
                
                Structure dimensions (mm)
                
                D1  :
	                
                
                d :
	                
                
                b :95
	                
                
                h :29
	                
                
                B :95
	                
                
                C :80
	                
                
                Di :2981
	                
                
                da :2979
	                
                
                Gear Parameters (mm) 
                
                m :12
	                
                
                z :235
	                
                
                do :2820
	                
                
                x :
	                
                
                Basic load ratinge 
                
                Coa (KN) :7200
	                
                
                Weight 
                
                (KG) :820