Tapered roller bearings 4T-799A/792
Bearing number : 4T-799A/792
Size (mm) : 130.175x206.375x47.625 Brand : NTN d (mm) : 130,175 D (mm) : 206,375 B (mm) : 47,625 Bearing dimensions and specification in brand catalogue : d - 130,175 mm D - 206,375 mm T - 47,625 mm B - 47,625 mm C - 34,925 mm ra1 max. - 3,3 mm a - 1,9 mm Da - 186 mm db - 142 mm ra max. - 3,5 mm da - 148 mm Db - 198 mm Weight - 5,65 Kg Basic dynamic load rating (C) - 315 kN Basic static load rating (C0) - 520 kN (Grease) Lubrication Speed - 1 700 r/min (Oil) Lubrication Speed - 2 200 r/min Calculation factor (e) - 0,46 Calculation factor (Y0) - 0,72 Calculation factor (Y2) - 1,31
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