NTN NAO-12×24×13 bearing


As one of the imported bearing brand agent, we are dealing in SKF, FAG, IN A, NSK, IKO, NTN, KOYO, NBM, NACHI, TIMKEN, TORRINGTON, etc. We have 3 companies in Hebei so bearing variety and delivery time can be warranted.



Needle roller bearings NAO-12×24×13

Bearing number : NAO-12×24×13

Brand : NTN

Bore Diameter (mm) : 12

Outer Diameter (mm) : 20

Bearing dimensions and specification in NTN catalogue:

d - 12 mm

F - 16 mm

D - 24 mm

E - 20 mm

B - 13 mm

C - 13 mm

r min. - 0,3 mm

da min. - 14 mm

Da max. - 22 mm

db - 19,6 mm

ra max. - 0,3 mm

Db - 16,4 mm

Weight - 0,03 Kg

Basic dynamic load rating (C) - 9,05 kN

Basic static load rating (C0) - 11,8 kN

(Grease) Lubrication Speed - 15 000 r/min

(Oil) Lubrication Speed - 23 000 r/min

Bearing NAO-12×24×13

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