Bearing NO.  
                
                New :QJ1034X1MA
	                
                
                Old :176734
	                
                
                Boundary dimensions(mm)    
                
                d :170
	                
                
                D :259.5
	                
                
                B :42
	                
                
                r 1.2min :2.1
	                
                
                Basic load ratings(kN) 
                
                Cr :290
	                
                
                Cor :410
	                
                
                Limiting speed(rpm) 
                
                Grease :1700
	                
                
                Oil :2400
	                
                
                Application point
                
                a :151
	                
                
                Abutment and fillet dimensions(mm)  
                
                da min :182
	                
                
                Da max :248
	                
                
                ra max :2
	                
                
                Value   
                
                e :0.95
	                
                
                x :0.6
	                
                
                Y1 :0.66
	                
                
                Y2 :1.07
	                
                
                Y0 :0.58
	                
                
                Weight (kg)
                
                Refer :8.8