Tapered roller bearings 5557R/5535
Bearing number : 5557R/5535
Brand : KOYO d (mm) : 68,262 B (mm) : 51,702 Bearing dimensions and specification in brand catalogue : d - 68,262 mm T - 43,658 mm B - 51,702 mm C - 36,512 mm a - 31,1 mm r min. - 3,6 mm r1 min. - 3,2 mm Da - 106 mm db - 72 mm da - 86 mm Db - 116 mm Basic dynamic load rating (C) - 221 kN Basic static load rating (C0) - 318 kN Calculation factor (e) - 0,36 Calculation factor (Y0) - 0,92 Calculation factor (Y1) - 1,67
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