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Bearing number : 220KBE31+L
Size (mm) : 220x370x120
Brand : NSK
Bore Diameter (mm) : 220
Outer Diameter (mm) : 370
Width (mm) : 120
d - 220 mm
D - 370 mm
T - 120 mm
C - 107 mm
r min. - 5 mm
r1 min. - 1,5 mm
da min. - 247 mm
Db min. - 345 mm
ra max. - 4 mm
rb max. - 1,5 mm
Weight - 48,3 Kg
Basic dynamic load rating (C) - 1110 kN
Basic static load rating (C0) - 1940 kN
(Grease) Lubrication Speed - 700 r/min
(Oil) Lubrication Speed - 1000 r/min
Calculation factor (e) - 0,39
Calculation factor (Y0) - 1,7
Calculation factor (Y2) - 2,6
Calculation factor (Y3) - 1,7