NSK NA69/28 bearing

28x45x30

NTN/NSK/KOYO Needle Roller Bearing Description: Needle roller bearings have a high ... Series NA48 Series NA6901 NA6902 NA6903 NA6904 NA69/22 NA6905 NA69/28 NA...



Needle roller bearings NA69/28

Bearing number : NA69/28

Size (mm) : 28x45x30

Brand : NSK

Bore Diameter (mm) : 28

Outer Diameter (mm) : 45

Width (mm) : 30

Bearing dimensions and specification in NSK catalogue:

d - 28 mm

Fw - 32 mm

D - 45 mm

B - 30 mm

C - 30 mm

r min. - 0,3 mm

da min. - 30 mm

Da max. - 43 mm

ra max. - 0,3 mm

Weight - 0,175 Kg

Basic dynamic load rating (C) - 41 kN

Basic static load rating (C0) - 63,5 kN

(Grease) Lubrication Speed - 8500 r/min

(Oil) Lubrication Speed - 13000 r/min

Bearing NA69/28

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