Tapered roller bearings 32228A
Bearing number : 32228A
Size (mm) : 140x250x71.75 Brand : ZVL d (mm) : 140 D (mm) : 250 B (mm) : 71,75 Bearing dimensions and specification in brand catalogue : d - 140 mm D - 250 mm T - 71,75 mm B - 68 mm C - 58 mm a - 60 mm r1 min. - 4 mm r2 min. - 3 mm da max - 159 mm Da min - 210 mm Da max. - 236 mm db min - 154 mm Db min. - 238 mm ra max. - 3 mm Weight - 14,2 Kg Basic dynamic load rating (C) - 625 kN Basic static load rating (C0) - 930 kN (Grease) Lubrication Speed - 1 500 r/min (Oil) Lubrication Speed - 1 900 r/min Calculation factor (e) - 0,44 Calculation factor (Y) - 1,4 Calculation factor (Y0) - 0,8
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