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NTN NK145/42 bearing

NK145/42 NTN bearing,
NTN NK145/42 bearing, Size: 145x170x42. NTN NK145/42 are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.
Needle roller bearings NK145/42
Bearing number : NK145/42
Size (mm) : 145x170x42
Brand : NTN
Bore Diameter (mm) : 145
Outer Diameter (mm) : 170
Width (mm) : 42
Bearing dimensions and specification in NTN catalogue:
Fw - 145 mm
D - 170 mm
C - 42 mm
r min. - 1,5 mm
Da max. - 162,5 mm
ra max. - 1,5 mm
Weight - 1,49 Kg
Basic dynamic load rating (C) - 153 kN
Basic static load rating (C0) - 360 kN
(Grease) Lubrication Speed - 1900 r/min
(Oil) Lubrication Speed - 2800 r/min