Tapered roller bearings 4T-HM89449/HM89411
Bearing number : 4T-HM89449/HM89411
Size (mm) : 36.512x76.2x29.37 Brand : NTN d (mm) : 36,512 D (mm) : 76,2 B (mm) : 29,37 Bearing dimensions and specification in brand catalogue : d - 36,512 mm D - 76,2 mm T - 29,37 mm B - 28,575 mm C - 23,02 mm ra1 max. - 0,8 mm a - 5,8 mm Da - 65 mm db - 44,5 mm ra max. - 3,5 mm da - 54 mm Db - 73 mm Weight - 0,631 Kg Basic dynamic load rating (C) - 78 kN Basic static load rating (C0) - 105 kN (Grease) Lubrication Speed - 5 100 r/min (Oil) Lubrication Speed - 6 800 r/min Calculation factor (e) - 0,55 Calculation factor (Y0) - 0,6 Calculation factor (Y2) - 1,1
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