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Bearing RNA 6909 ZW (NBS)
Needle roller bearings RNA 6909 ZW
Bearing number : RNA 6909 ZW
Size (mm) : 52x68x40
Brand : NBS
Bore Diameter (mm) : 52
Outer Diameter (mm) : 68
Width (mm) : 40
Bearing dimensions and specification in NBS catalogue:
Fw - 52 mm
D - 68 mm
C - 40 mm
Weight - 0,338 Kg
Basic dynamic load rating (C) - 65,5 kN
Basic static load rating (C0) - 120,65 kN
(Oil) Lubrication Speed - 7 600 r/min
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