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Bearing RNA49/22R (NTN)
Needle roller bearings RNA49/22R
Bearing number : RNA49/22R
Size (mm) : 28x39x17
Brand : NTN
Bore Diameter (mm) : 28
Outer Diameter (mm) : 39
Width (mm) : 17
Bearing dimensions and specification in NTN catalogue:
Fw - 28 mm
D - 39 mm
C - 17 mm
r min. - 0,3 mm
Da max. - 37 mm
ra max. - 0,3 mm
Weight - 0,05 Kg
Basic dynamic load rating (C) - 23,2 kN
Basic static load rating (C0) - 29,3 kN
(Grease) Lubrication Speed - 9500 r/min
(Oil) Lubrication Speed - 14000 r/min
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