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KOYO 2211 bearing



Bearing 2211

Self-aligning ball bearings 2211

Bearing number : 2211

Size (mm) : 55x100x25

Brand : KOYO

Bore Diameter (mm) : 55

Outer Diameter (mm) : 100

Width (mm) : 25

Bearing dimensions and specification in KOYO catalogue:

d - 55 mm

D - 100 mm

B - 25 mm

C - 25 mm

r min. - 1.5 mm

da min. - 63 mm

Da max. - 92 mm

ra max. - 1.5 mm

Weight - 0.810 Kg

Basic dynamic load rating (C) - 26.8 kN

Basic static load rating (C0) - 10.0 kN

(Grease) Lubrication Speed - 5800 r/min

(Oil) Lubrication Speed - 7100 r/min

Calculation factor (e) - 0.27

Calculation factor (Y0) - 2.47

Calculation factor (Y1) - 2.35

Calculation factor (Y2) - 3.64