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Bearing NNU4980

NTN NNU4980 bearing

Details

Cylindrical roller bearings NNU4980

Bearing number : NNU4980

Size (mm) : 400x540x140

Brand : NTN

Bore Diameter (mm) : 400

Outer Diameter (mm) : 540

Width (mm) : 140

Bearing dimensions and specification in NTN catalogue:

d - 400 mm

Fw - 445 mm

D - 540 mm

B - 140 mm

C - 140 mm

r min. - 4 mm

Weight - 88,2 Kg

Basic dynamic load rating (C) - 1 690 kN

Basic static load rating (C0) - 4 300 kN

(Grease) Lubrication Speed - 940 r/min

(Oil) Lubrication Speed - 1 100 r/min

Bearing NNU4980

Online Message

NTN NNU4980 bearing Company information

NTN NNU4980 bearing are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. NTN NNU4980 bearing can ensure high quality for more than 80% raw material of NTN NNU4980 bearing provided by the steel plant.Explorer series bearing of NTN NNU4980 bearing are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of NTN NNU4980 bearing have more advantages ,such as higher meet rated , lower noise, reducing warranty costs greatly, increasing running time of the machine .

NTN NNU4980 bearing Related News

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