Bearing 2311SK

Bearing 2311SK images
From: Self-Aligning Ball Bearings
Self-Aligning Ball Bearings Bearing 2311SK Related parameters
Name Value
Bearing number 2311SK
Size (mm) 55x120x43
Brand MBY
Bore Diameter (mm) 55
Outer Diameter (mm) 120
Width (mm) 43
Bearing dimensions and specification
Name Value
d 55 mm
D 120 mm
B 43 mm
C 43 mm
r min. 2 mm
da min. 64 mm
Da max. 111 mm
ra max. 2 mm
Weight 2,03 Kg
Basic dynamic load rating (C) 76,5 kN
Basic static load rating (C0) 24 kN
(Grease) Lubrication Speed 4 800 r/min
(Oil) Lubrication Speed 6 000 r/min
Calculation factor (e) 0,41
Calculation factor (Y0) 1,6
Calculation factor (Y1) 1,5
Calculation factor (Y2) 2,4

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