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Bearing HK 4538 (NBS)
Needle roller bearings HK 4538
Bearing number : HK 4538
Size (mm) : 45x55x38
Brand : NBS
Bore Diameter (mm) : 45
Outer Diameter (mm) : 55
Width (mm) : 38
Bearing dimensions and specification in NBS catalogue:
Fw - 45 mm
D - 55 mm
C - 38 mm
Weight - 0,135 Kg
Basic dynamic load rating (C) - 27,6 kN
Basic static load rating (C0) - 61 kN
(Oil) Lubrication Speed - 5 300 r/min
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