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Bearing number : 21306AXK
Size (mm) : 30x72x19
Brand : NACHI
Bore Diameter (mm) : 30
Outer Diameter (mm) : 72
Width (mm) : 19
d - 30 mm
D - 72 mm
B - 19 mm
C - 19 mm
r min. - 1,1 mm
Weight - 0,43 Kg
Basic dynamic load rating (C) - 73 kN
Basic static load rating (C0) - 50,9 kN
(Grease) Lubrication Speed - 9700 r/min
(Oil) Lubrication Speed - 12700 r/min
Calculation factor (e) - 0,35
Calculation factor (Y0) - 1,9
Calculation factor (Y1) - 1,95
Calculation factor (Y2) - 2,9