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Bearing 11207 (KOYO)
Self-aligning ball bearings 11207
Bearing number : 11207
Size (mm) : 35x72x52
Brand : KOYO
Bore Diameter (mm) : 35
Outer Diameter (mm) : 72
Width (mm) : 52
Bearing dimensions and specification in KOYO catalogue:
d - 35 mm
D - 72 mm
B - 52 mm
C - 17 mm
r min. - 1.1 mm
F - 47.7 mm
Da max. - 65.5 mm
ra max. - 1 mm
Weight - 0.556 Kg
Basic dynamic load rating (C) - 15.8 kN
Basic static load rating (C0) - 5.10 kN
(Grease) Lubrication Speed - 8500 r/min
(Oil) Lubrication Speed - 10000 r/min
Calculation factor (e) - 0.23
Calculation factor (Y0) - 2.84
Calculation factor (Y1) - 2.71
Calculation factor (Y2) - 4.20
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