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Bearing 2211 (NACHI)
Self-aligning ball bearings 2211
Bearing number : 2211
Size (mm) : 55x100x25
Brand : NACHI
Bore Diameter (mm) : 55
Outer Diameter (mm) : 100
Width (mm) : 25
Bearing dimensions and specification in NACHI catalogue:
d - 55 mm
D - 100 mm
B - 25 mm
C - 25 mm
r1 min. - 1.5 mm
da min. - 66 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 kN
(Grease) Lubrication Speed - 5800 r/min
(Oil) Lubrication Speed - 7100 r/min
Calculation factor (e) - 0.20
Calculation factor (Y0) - 3.34
Calculation factor (Y1) - 3.19
Calculation factor (Y2) - 4.94
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