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Bearing NK 45/20 (NBS)
Needle roller bearings NK 45/20
Bearing number : NK 45/20
Size (mm) : 45x55x20
Brand : NBS
Bore Diameter (mm) : 45
Outer Diameter (mm) : 55
Width (mm) : 20
Bearing dimensions and specification in NBS catalogue:
Fw - 45 mm
D - 55 mm
C - 20 mm
Weight - 0,091 Kg
Basic dynamic load rating (C) - 26,1 kN
Basic static load rating (C0) - 50,35 kN
(Oil) Lubrication Speed - 9 500 r/min
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