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Bearing NA5903

KOYO NA5903 bearing

Details

Needle roller bearing NA5903

Bearing number : NA5903

Size (mm) : 17x30x18

Brand : KOYO

Bore Diameter (mm) : 17

Outer Diameter (mm) : 30

Width (mm) : 18

Bearing dimensions and specification in KOYO catalogue:

d - 17 mm

Fw - 22 mm

D - 30 mm

B - 18 mm

C - 18 mm

r min. - 0,3 mm

Weight - 0,052 Kg

Basic dynamic load rating (C) - 15,2 kN

Basic static load rating (C0) - 21,9 kN

(Oil) Lubrication Speed - 20000 r/min

Tags :  KOYO , 17x30x18

Bearing NA5903

Online Message

KOYO NA5903 bearing Company information

KOYO NA5903 bearing are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. KOYO NA5903 bearing can ensure high quality for more than 80% raw material of KOYO NA5903 bearing provided by the steel plant.Explorer series bearing of KOYO NA5903 bearing are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of KOYO NA5903 bearing have more advantages ,such as higher meet rated , lower noise, reducing warranty costs greatly, increasing running time of the machine .

KOYO NA5903 bearing Related News

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