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Bearing HK 4520 2RS (NBS)
Needle roller bearings HK 4520 2RS
Bearing number : HK 4520 2RS
Size (mm) : 45x52x20
Brand : NBS
Bore Diameter (mm) : 45
Outer Diameter (mm) : 52
Width (mm) : 20
Bearing dimensions and specification in NBS catalogue:
Fw - 45 mm
D - 52 mm
C - 20 mm
Weight - 0,0574 Kg
Basic dynamic load rating (C) - 20,25 kN
Basic static load rating (C0) - 40,85 kN
(Oil) Lubrication Speed - 3 800 r/min
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