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Bearing NA4934

NTN NA4934 bearing

Details

Needle roller bearings NA4934

Bearing number : NA4934

Size (mm) : 170x230x60

Brand : NTN

Bore Diameter (mm) : 170

Outer Diameter (mm) : 230

Width (mm) : 60

Bearing dimensions and specification in NTN catalogue:

d - 170 mm

F - 190 mm

D - 230 mm

B - 60 mm

C - 60 mm

r min. - 2 mm

s - 1,5 mm

da min. - 179 mm

Da max. - 221 mm

ra max. - 2 mm

Weight - 5,87 Kg

Basic dynamic load rating (C) - 279 kN

Basic static load rating (C0) - 690 kN

(Grease) Lubrication Speed - 1 400 r/min

(Oil) Lubrication Speed - 2 100 r/min

Bearing NA4934

Online Message

NTN NA4934 bearing Company information

NTN NA4934 bearing are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. NTN NA4934 bearing can ensure high quality for more than 80% raw material of NTN NA4934 bearing provided by the steel plant.Explorer series bearing of NTN NA4934 bearing are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of NTN NA4934 bearing have more advantages ,such as higher meet rated , lower noise, reducing warranty costs greatly, increasing running time of the machine .

NTN NA4934 bearing Related News

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