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- NACHI 13889/13830 Tapered roller bearing 38.100x63.500x12.700mm
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Description
Bearing number : 13889/13830
Size (mm) : 38.100x63.500x12.700
Brand : NACHI
Bore Diameter (mm) : 38.100
Outer Diameter (mm) : 63.500
Width (mm) : 12.700
d - 38.100 mm
D - 63.500 mm
T - 12.700 mm
B - 11.908 mm
C - 9.525 mm
a - 0.8 mm
r1 min. - 1.5 mm
r2 min. - 0.8 mm
Weight - 0,153 Kg
Basic dynamic load rating (C) - 27200 kN
Basic static load rating (C0) - 34000 kN
(Grease) Lubrication Speed - 5400 r/min
(Oil) Lubrication Speed - 7300 r/min
Calculation factor (e) - 0.35
Calculation factor (Y0) - 0.95
Calculation factor (Y1) - 1.7
