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FAG NNU4168-M bearing

Bearing NNU4168-M Bearing NNU4168-M

The major players, INA/FAG, SKF and Timken all manufacture in China and have top notch quality control, so those bearings should be the same quality as those made here and in Europe. Timken is the only major I know of that imports Chinese bearings, so if you see an SKF or FAG with Chinese markings on it, be suspect.

Cylindrical roller bearings NNU4168-M

Bearing number : NNU4168-M

Size (mm) : 340x580x243

Brand : FAG

Bore Diameter (mm) : 340

Outer Diameter (mm) : 580

Width (mm) : 243

Bearing dimensions and specification in FAG catalogue:

d - 340 mm

D - 580 mm

B - 243 mm

D1 - 502,5 mm

Da max - 560 mm

da min - 360 mm

F - 402 mm

ra max - 4 mm

rmin - 5 mm

s - 10,3 mm / Axial displacement facility from central position

m - 268 kg / Weight

Cr - 4000000 N / Dynamic load rating (radial)

C0r - 7800000 N / Static load rating (radial)

nG - 1300 1/min / Limiting speed

Cur - 740000 N / Fatigue limit load, radial

Bearing NNU4168-M Bearing NNU4168-M