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Bearing 2215EKTN9 (SKF)
Self-aligning ball bearings 2215EKTN9
Bearing number : 2215EKTN9
Size (mm) : 75x130x31
Brand : SKF
Bore Diameter (mm) : 75
Outer Diameter (mm) : 130
Width (mm) : 31
Bearing dimensions and specification in SKF catalogue:
d - 75 mm
D - 130 mm
B - 31 mm
C - 31 mm
d2 - 91,6 mm
r1 min. - 1,5 mm
r2 min. - 1,5 mm
D1 - 118 mm
da min. - 84 mm
Da max. - 121 mm
ra max. - 1,5 mm
Weight - 1,6 Kg
Basic dynamic load rating (C) - 58,5 kN
Basic static load rating (C0) - 22 kN
Fatigue load limit (Pu) - 1,12
Reference speed - 9000 r/min
Limiting speed - 6300 r/min
Calculation factor (e) - 0,22
Calculation factor (kr) - 0,045
Calculation factor (Y0) - 2,8
Calculation factor (Y1) - 2,9
Calculation factor (Y2) - 4,5
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