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Bearing NAO50X78X20 (Timken)
Needle roller bearings NAO50X78X20
Bearing number : NAO50X78X20
Brand : Timken
Bore Diameter (mm) : 50
Outer Diameter (mm) : 68
Bearing dimensions and specification in Timken catalogue:
d - 50 mm
Fw - 60 mm
D - 78 mm
Ew - 68 mm
B - 20 mm
C - 20 mm
r - 1 mm
S - 1,5 mm
Weight - 0,385 Kg
Basic dynamic load rating (C) - 41,8 kN
Basic static load rating (C0) - 79,2 kN
(Grease) Lubrication Speed - 4600 r/min
(Oil) Lubrication Speed - 7100 r/min
Tags : Timken
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