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Bearing RNA 4902 (NBS)
Needle roller bearings RNA 4902
Bearing number : RNA 4902
Size (mm) : 20x28x13
Brand : NBS
Bore Diameter (mm) : 20
Outer Diameter (mm) : 28
Width (mm) : 13
Bearing dimensions and specification in NBS catalogue:
Fw - 20 mm
D - 28 mm
C - 13 mm
Weight - 0,0205 Kg
Basic dynamic load rating (C) - 10,8 kN
Basic static load rating (C0) - 12,8 kN
(Oil) Lubrication Speed - 20 900 r/min
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