Designation :30209J2/Q
	                
                
                Principal dimensions(mm)
                
                d1 :45
	                
                
                D :85
	                
                
                B :20,75
	                
                
                Basic load ratings(KN) 
                
                dyc(Cr) :76,5
	                
                
                stc(Cor) :76,5
	                
                
                Pu :8,65
	                
                
                Speed ratings(rpm) 
                
                Speed Ratings :6300
	                
                
                Limiting Speed :8000
	                
                
                Weight(Kg) :0,48
	                
                
                ISO335 
                
                Dimensions (ABMA) :3DB
	                
                
                Dimensions (mm)      
                
                d :45
	                
                
                d1~ :63
	                
                
                B :19
	                
                
                C :16
	                
                
                r1,2(min) :1,5
	                
                
                r3,4(min) :1,5
	                
                
                a :18
	                
                
                Abutment and fillet dimensions (mm) 
                
                da(max) :54
	                
                
                db(min) :52
	                
                
                Da(min) :74
	                
                
                Da(max) :78
	                
                
                Db(min) :80
	                
                
                Ca(min) :3
	                
                
                Cb(min) :4,5
	                
                
                ra(max) :1,5
	                
                
                rb(max) :1,5
	                
                
                Value  
                
                e :0,4
	                
                
                Y :1,5
	                
                
                Yo :0,8