NSK NA4864 bearing

320x400x80

20003.Short delivery time4.Free samples Thrust needle bearing and washer:Dimensions ... 4860NA 4864 [Manufacturer] China (Mainland) Credibility: Brand Name: NSK Outside ...



Needle roller bearings NA4864

Bearing number : NA4864

Size (mm) : 320x400x80

Brand : NSK

Bore Diameter (mm) : 320

Outer Diameter (mm) : 400

Width (mm) : 80

Bearing dimensions and specification in NSK catalogue:

d - 320 mm

Fw - 350 mm

D - 400 mm

B - 80 mm

C - 80 mm

r min. - 2,1 mm

da min. - 331 mm

Da max. - 389 mm

ra max. - 2 mm

Weight - 23,5 Kg

Basic dynamic load rating (C) - 675 kN

Basic static load rating (C0) - 1900 kN

(Grease) Lubrication Speed - 710 r/min

(Oil) Lubrication Speed - 1100 r/min

Limiting speed - 1100 r/min

Bearing NA4864

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