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Bearing RNA6911 (KOYO)
Needle roller bearings RNA6911
Bearing number : RNA6911
Size (mm) : 63x80x45
Brand : KOYO
Bore Diameter (mm) : 63
Outer Diameter (mm) : 80
Width (mm) : 45
Bearing dimensions and specification in KOYO catalogue:
Fw - 63 mm
D - 80 mm
C - 45 mm
r5 min. - 1 mm
Weight - 0,54 Kg
Basic dynamic load rating (C) - 94,2 kN
Basic static load rating (C0) - 172 kN
(Grease) Lubrication Speed - 4500 r/min
(Oil) Lubrication Speed - 6900 r/min
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