Designation :QJ314
	                
                
                Principal dimensions(mm)
                
                d :70
	                
                
                D :150
	                
                
                B :35
	                
                
                r(min) :2.1
	                
                
                Basic load ratings(KN)
                
                Cr :172000
	                
                
                Cor :285000
	                
                
                Basic load ratings(kgf)
                
                Cr :17500
	                
                
                Cor :29100
	                
                
                Limiting Speed (rpm)  
                
                Grease :3600
	                
                
                Oil :5000
	                
                
                Distance of action point
                
                a0(mm) :77
	                
                
                Installation dimensions(mm)  
                
                da(min) :82
	                
                
                Da(max) :138
	                
                
                ra(max) :2
	                
                
                Weight
                
                (kg) :3.18