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Bearing 1318K (KOYO)
Self-aligning ball bearings 1318K
Bearing number : 1318K
Size (mm) : 90x190x43
Brand : KOYO
Bore Diameter (mm) : 90
Outer Diameter (mm) : 190
Width (mm) : 43
Bearing dimensions and specification in KOYO catalogue:
d - 90 mm
D - 190 mm
B - 43 mm
C - 43 mm
r min. - 3 mm
da min. - 103 mm
Da max. - 177 mm
ra max. - 2.5 mm
Weight - 5.71 Kg
Basic dynamic load rating (C) - 116 kN
Basic static load rating (C0) - 44.4 kN
(Grease) Lubrication Speed - 3100 r/min
(Oil) Lubrication Speed - 3800 r/min
Calculation factor (e) - 0.22
Calculation factor (Y0) - 2.94
Calculation factor (Y1) - 2.81
Calculation factor (Y2) - 4.35
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