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Bearing NKIB5911R (NTN)
Needle roller / thrust rolling bearings NKIB5911R
Bearing number : NKIB5911R
Size (mm) : 55x80x38
Brand : NTN
Bore Diameter (mm) : 55
Outer Diameter (mm) : 80
Width (mm) : 38
Bearing dimensions and specification in NTN catalogue:
d - 55 mm
F - 63 mm
D - 80 mm
B - 38 mm
C - 34 mm
r min. - 1 mm
da min. - 61 mm
Da max. - 74 mm
ra max. - 1 mm
Weight - 0,555 Kg
Dynamic load rating radial (C) - 58,5 kN
Dynamic load rating axial (C) - 11,4 kN
Static load rating radial (C0) - 99,5 kN
Static load rating axial (C0) - 29,4 kN
(Grease) Lubrication Speed - 4300 r/min
(Oil) Lubrication Speed - 6500 r/min
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