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Bearing NNU4976

NTN NNU4976 bearing

Details

Cylindrical roller bearings NNU4976

Bearing number : NNU4976

Size (mm) : 380x520x140

Brand : NTN

Bore Diameter (mm) : 380

Outer Diameter (mm) : 520

Width (mm) : 140

Bearing dimensions and specification in NTN catalogue:

d - 380 mm

Fw - 425 mm

D - 520 mm

B - 140 mm

C - 140 mm

r min. - 4 mm

Weight - 84,5 Kg

Basic dynamic load rating (C) - 1 630 kN

Basic static load rating (C0) - 4 050 kN

(Grease) Lubrication Speed - 1 000 r/min

(Oil) Lubrication Speed - 1 200 r/min

Bearing NNU4976

Online Message

NTN NNU4976 bearing Company information

NTN NNU4976 bearing are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. NTN NNU4976 bearing can ensure high quality for more than 80% raw material of NTN NNU4976 bearing provided by the steel plant.Explorer series bearing of NTN NNU4976 bearing are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of NTN NNU4976 bearing have more advantages ,such as higher meet rated , lower noise, reducing warranty costs greatly, increasing running time of the machine .

NTN NNU4976 bearing Related News

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