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Bearing NK29/30R+IR25×29×30 (NTN)
Needle roller bearings NK29/30R+IR25×29×30
Bearing number : NK29/30R+IR25×29×30
Size (mm) : 25x38x30
Brand : NTN
Bore Diameter (mm) : 25
Outer Diameter (mm) : 38
Width (mm) : 30
Bearing dimensions and specification in NTN catalogue:
d - 25 mm
F - 29 mm
D - 38 mm
B - 30 mm
C - 30 mm
r min. - 0,3 mm
s - 1,5 mm
da min. - 27 mm
Da max. - 36 mm
ra max. - 0,3 mm
Weight - 0,123 Kg
Basic dynamic load rating (C) - 27,5 kN
Basic static load rating (C0) - 50,5 kN
(Grease) Lubrication Speed - 9 500 r/min
(Oil) Lubrication Speed - 14 000 r/min
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