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Bearing RNA3220 (Timken)
Needle roller bearings RNA3220
Bearing number : RNA3220
Size (mm) : 258.4x268.4x64
Brand : Timken
Bore Diameter (mm) : 258,4
Outer Diameter (mm) : 268,4
Width (mm) : 64
Bearing dimensions and specification in Timken catalogue:
Fw - 258,4 mm
D - 300 mm
Ew - 268,4 mm
C - 64 mm
r - 1,85 mm
Weight - 8,57 Kg
Basic dynamic load rating (C) - 490 kN
Basic static load rating (C0) - 1650 kN
(Grease) Lubrication Speed - 980 r/min
(Oil) Lubrication Speed - 1500 r/min
Tags : Timken , 258.4x268.4x64
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