NTN NK145/42 bearing

145x170x42

SKF Bearing, Bearing, Ball Bearing manufacturer / supplier in China, offering Original SKF Timken NSK NTN IKO Koyo THK Ball and Roller Bearing, Nb SEBS15bm SEBS15bym SEBS15bsm Linear Bearing Slide Guide, Nb SEBS7bsm SEBS7bm SEBS7bym Linear Bearing Slide Guide and so on.



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

Bearing NK145/42

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