Designation :NNTR 130x310x146.2ZL
	                
                
                Dimensions(mm)
                
                D :310
	                
                
                d :130
	                
                
                C :144
	                
                
                B :146
	                
                
                d1 :165
	                
                
                r :5
	                
                
                r1,2 :3
	                
                
                Basic load ratings(KN)
                
                Cr :952
	                
                
                Cor :1460
	                
                
                Fatigue load limit(KN)
                
                Pu :166
	                
                
                Maximum radial forces(KN)
                
                Fr :1040
	                
                
                For :1500
	                
                
                Limiting speed(r/min) :300
	                
                
                Mass(kg) :65