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Bearing 315-2Z (SKF)
Deep groove ball bearings 315-2Z
Bearing number : 315-2Z
Size (mm) : 75x160x37
Brand : SKF
Bore Diameter (mm) : 75
Outer Diameter (mm) : 160
Width (mm) : 37
Bearing dimensions and specification in SKF catalogue:
d - 75 mm
D - 160 mm
B - 37 mm
C - 37 mm
d1 - 99,7 mm
r1 min. - 2,1 mm
r2 min. - 2,1 mm
D2 - 139 mm
da min. - 87 mm
da max - 99,6 mm
Da max. - 148 mm
ra max. - 2 mm
Weight - 3,25 Kg
Basic dynamic load rating (C) - 125 kN
Basic static load rating (C0) - 116 kN
Fatigue load limit (Pu) - 4,55
Reference speed - 7500 r/min
Limiting speed - 4800 r/min
Calculation factor (kr) - 0,05
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