Angular contact ball bearings 3311A
Bearing number : 3311A
Size (mm) : 55x120x49.2 Brand : SKF d (mm) : 55 D (mm) : 120 B (mm) : 49,2 Bearing dimensions and specification in brand catalogue : d - 55 mm D - 120 mm B - 49,2 mm C - 49,2 mm a - 72 mm d1 - 68,4 mm r1 min. - 2 mm r2 min. - 2 mm D1 - 109 mm da min. - 66 mm Da max. - 109 mm ra max. - 2 mm Weight - 2,65 Kg Basic dynamic load rating (C) - 112 kN Basic static load rating (C0) - 81,5 kN Fatigue load limit (Pu) - 3,45 Reference speed - 5300 r/min Limiting speed - 5300 r/min
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