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Bearing NK145/42 (NTN)

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

Tags :  NTN , 145x170x42