NTN NAO-40×65×20 bearing


Bearing number Dimensions(mm) KR13/CF5 M5*0.8 KR40/CF18 M18*1.5 KR16/CF6 M6... before delivery. 2. 100% L/C at sight Other information: Production Lead time: 7~25days; ...



Needle roller bearings NAO-40×65×20

Bearing number : NAO-40×65×20

Brand : NTN

Bore Diameter (mm) : 40

Outer Diameter (mm) : 58

Bearing dimensions and specification in NTN catalogue:

d - 40 mm

F - 50 mm

D - 65 mm

E - 58 mm

B - 20 mm

C - 20 mm

r min. - 0,3 mm

da min. - 42 mm

Da max. - 63 mm

db - 57,2 mm

ra max. - 0,3 mm

Db - 50,6 mm

Weight - 0,279 Kg

Basic dynamic load rating (C) - 38,5 kN

Basic static load rating (C0) - 67,5 kN

(Grease) Lubrication Speed - 5 500 r/min

(Oil) Lubrication Speed - 8 000 r/min

Bearing NAO-40×65×20

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