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Bearing NK29/20R+IR25×29×20 (NTN)
Needle roller bearings NK29/20R+IR25×29×20
Bearing number : NK29/20R+IR25×29×20
Size (mm) : 25x38x20
Brand : NTN
Bore Diameter (mm) : 25
Outer Diameter (mm) : 38
Width (mm) : 20
Bearing dimensions and specification in NTN catalogue:
d - 25 mm
F - 29 mm
D - 38 mm
B - 20 mm
C - 20 mm
r min. - 0,3 mm
s - 1 mm
da min. - 27 mm
Da max. - 36 mm
ra max. - 0,3 mm
Weight - 0,079 Kg
Basic dynamic load rating (C) - 22,2 kN
Basic static load rating (C0) - 34 kN
(Grease) Lubrication Speed - 9 500 r/min
(Oil) Lubrication Speed - 14 000 r/min
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