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Bearing RNA4910 (KOYO)
Needle roller bearings RNA4910
Bearing number : RNA4910
Size (mm) : 58x72x22
Brand : KOYO
Bore Diameter (mm) : 58
Outer Diameter (mm) : 72
Width (mm) : 22
Bearing dimensions and specification in KOYO catalogue:
Fw - 58 mm
D - 72 mm
C - 22 mm
r5 min. - 0,6 mm
Weight - 0,179 Kg
Basic dynamic load rating (C) - 48,9 kN
Basic static load rating (C0) - 82 kN
(Grease) Lubrication Speed - 4800 r/min
(Oil) Lubrication Speed - 7400 r/min
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