Tapered roller bearings 31310J2/QCL7CDF
Bearing number : 31310J2/QCL7CDF
Size (mm) : 50x110x58.5 Brand : SKF d (mm) : 50 D (mm) : 110 B (mm) : 58,5 Bearing dimensions and specification in brand catalogue : d - 50 mm D - 110 mm T - 58,5 mm B - 27 mm r3 min. - 2 mm r4 min. - 2 mm r5 min. - 0,6 mm 2B - 54 mm Ca max. - 4 mm da max - 62 mm Da min - 87 mm Da max. - 100 mm ra max. - 2 mm rc max. - 0,6 mm Weight - 2,6 Kg Basic dynamic load rating (C) - 208 kN Basic static load rating (C0) - 240 kN Fatigue load limit (Pu) - 28,5 Reference speed - 3600 r/min Limiting speed - 6000 r/min Calculation factor (e) - 0,83 Calculation factor (Y0) - 0,8 Calculation factor (Y1) - 0,81 Calculation factor (Y2) - 1,2
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