NTN NU321 bearing

105x225x49

CMTG Bearing set up branch sales company and stock in Beijing, which is near to Russia. Stocked NTN bearings can be delivered to Russia by railway, truck or plane timely. Welcome your contacting and inquiry.



Cylindrical roller bearings NU321

Bearing number : NU321

Size (mm) : 105x225x49

Brand : NTN

Bore Diameter (mm) : 105

Outer Diameter (mm) : 225

Width (mm) : 49

Bearing dimensions and specification in NTN catalogue:

d - 105 mm

Fw - 135 mm

D - 225 mm

B - 49 mm

C - 49 mm

r min. - 3 mm

r1 min. - 3 mm

Weight - 8,53 Kg

Basic dynamic load rating (C) - 320 kN

Basic static load rating (C0) - 360 kN

(Grease) Lubrication Speed - 3 100 r/min

(Oil) Lubrication Speed - 3 700 r/min

Bearing NU321

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