Tapered roller bearings 30238J2/DFC700
Bearing number : 30238J2/DFC700
Size (mm) : 190x340x120 Brand : SKF d (mm) : 190 D (mm) : 340 B (mm) : 120 Bearing dimensions and specification in brand catalogue : d - 190 mm D - 340 mm T - 120 mm B - 55 mm r3 min. - 4 mm r4 min. - 4 mm r5 min. - 1,5 mm 2B - 110 mm Ca max. - 9 mm da max - 224 mm Da min - 298 mm Da max. - 323 mm ra max. - 3 mm rc max. - 1,5 mm Weight - 50 Kg Basic dynamic load rating (C) - 1230 kN Basic static load rating (C0) - 2000 kN Fatigue load limit (Pu) - 190 Reference speed - 1100 r/min Limiting speed - 1800 r/min Calculation factor (e) - 0,43 Calculation factor (Y0) - 1,6 Calculation factor (Y1) - 1,6 Calculation factor (Y2) - 2,3
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