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Bearing NA4988

NSK NA4988 bearing

Details

Needle roller bearings NA4988

Bearing number : NA4988

Size (mm) : 440x600x160

Brand : NSK

Bore Diameter (mm) : 440

Outer Diameter (mm) : 600

Width (mm) : 160

Bearing dimensions and specification in NSK catalogue:

d - 440 mm

Fw - 490 mm

D - 600 mm

B - 160 mm

C - 160 mm

r min. - 4 mm

Weight - 125 Kg

Basic dynamic load rating (C) - 1980 kN

Basic static load rating (C0) - 4750 kN

Limiting speed - 850 r/min

Bearing NA4988

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NSK NA4988 bearing Company information

NSK NA4988 bearing are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. NSK NA4988 bearing can ensure high quality for more than 80% raw material of NSK NA4988 bearing provided by the steel plant.Explorer series bearing of NSK NA4988 bearing are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of NSK NA4988 bearing have more advantages ,such as higher meet rated , lower noise, reducing warranty costs greatly, increasing running time of the machine .

NSK NA4988 bearing Related News

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