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- NACHI 1779/1729 Tapered roller bearing 23.812x56.896x19.368mm
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Description
Bearing number : 1779/1729
Size (mm) : 23.812x56.896x19.368
Brand : NACHI
Bore Diameter (mm) : 23.812
Outer Diameter (mm) : 56.896
Width (mm) : 19.368
d - 23.812 mm
D - 56.896 mm
T - 19.368 mm
B - 19.837 mm
C - 15.875 mm
a - 6.8 mm
r1 min. - 0.8 mm
r2 min. - 1.3 mm
Weight - 0,243 Kg
Basic dynamic load rating (C) - 40500 kN
Basic static load rating (C0) - 44000 kN
(Grease) Lubrication Speed - 7100 r/min
(Oil) Lubrication Speed - 9500 r/min
Calculation factor (e) - 0.31
Calculation factor (Y0) - 1.1
Calculation factor (Y1) - 2.0
