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Bearing 2210K (KOYO)
Self-aligning ball bearings 2210K
Bearing number : 2210K
Size (mm) : 50x90x23
Brand : KOYO
Bore Diameter (mm) : 50
Outer Diameter (mm) : 90
Width (mm) : 23
Bearing dimensions and specification in KOYO catalogue:
d - 50 mm
D - 90 mm
B - 23 mm
C - 23 mm
r min. - 1.1 mm
da min. - 56.5 mm
Da max. - 83.5 mm
ra max. - 1 mm
Weight - 0.577 Kg
Basic dynamic load rating (C) - 23.3 kN
Basic static load rating (C0) - 8.50 kN
(Grease) Lubrication Speed - 6500 r/min
(Oil) Lubrication Speed - 7900 r/min
Calculation factor (e) - 0.27
Calculation factor (Y0) - 2.45
Calculation factor (Y1) - 2.33
Calculation factor (Y2) - 3.61
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