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Bearing NA4930

NTN NA4930 bearing

Details

Needle roller bearings NA4930

Bearing number : NA4930

Size (mm) : 150x210x60

Brand : NTN

Bore Diameter (mm) : 150

Outer Diameter (mm) : 210

Width (mm) : 60

Bearing dimensions and specification in NTN catalogue:

d - 150 mm

F - 170 mm

D - 210 mm

B - 60 mm

C - 60 mm

r min. - 2 mm

s - 1,5 mm

da min. - 159 mm

Da max. - 201 mm

ra max. - 2 mm

Weight - 5,33 Kg

Basic dynamic load rating (C) - 261 kN

Basic static load rating (C0) - 610 kN

(Grease) Lubrication Speed - 1 600 r/min

(Oil) Lubrication Speed - 2 400 r/min

Bearing NA4930

Online Message

NTN NA4930 bearing Company information

NTN NA4930 bearing are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. NTN NA4930 bearing can ensure high quality for more than 80% raw material of NTN NA4930 bearing provided by the steel plant.Explorer series bearing of NTN NA4930 bearing are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of NTN NA4930 bearing have more advantages ,such as higher meet rated , lower noise, reducing warranty costs greatly, increasing running time of the machine .

NTN NA4930 bearing Related News

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