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			    Double Row Tapered Roller Bearing With Double Cone (Inch Series)
							Dimension and Parameters
					
					
					- 
		 						Bearing NO. :HM237545/HM237509D
 - Boundary dimensions(mm)
 - 
		 						d :177.8
 - 
		 						D :288.925
 - 
		 						T :142.875
 - 
		 						C :111.125
 - 
		 						r 1.2min :1.6
 - 
		 						r 3.4min :7
 - Basic load ratings(kN)
 - 
		 						Cr :1050
 - 
		 						Cor :1870
 - 
		 						Design :1
 - Abutment and fillet dimensions(mm)
 - 
		 						da min :210
 - 
		 						Da max :278
 - 
		 						rb max :1.6
 - 
		 						ra max :7
 - Value
 - 
		 						e :0.32
 - 
		 						Y1 :2.1
 - 
		 						Y2 :3.2
 - 
		 						Y0 :2.1
 - Weight (kg)
 - 
		 						Refer :31.7
 




