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Bearing 2315 (KOYO)
Self-aligning ball bearings 2315
Bearing number : 2315
Size (mm) : 75x160x55
Brand : KOYO
Bore Diameter (mm) : 75
Outer Diameter (mm) : 160
Width (mm) : 55
Bearing dimensions and specification in KOYO catalogue:
d - 75 mm
D - 160 mm
B - 55 mm
C - 55 mm
r min. - 2.1 mm
da min. - 86 mm
Da max. - 149 mm
ra max. - 2 mm
Weight - 5.13 Kg
Basic dynamic load rating (C) - 103 kN
Basic static load rating (C0) - 36.8 kN
(Grease) Lubrication Speed - 3400 r/min
(Oil) Lubrication Speed - 4600 r/min
Calculation factor (e) - 0.34
Calculation factor (Y0) - 1.95
Calculation factor (Y1) - 1.86
Calculation factor (Y2) - 2.88
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