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Bearing NKIB5903R

NTN NKIB5903R bearing

Details

Needle roller / thrust rolling bearings NKIB5903R

Bearing number : NKIB5903R

Size (mm) : 17x30x20

Brand : NTN

Bore Diameter (mm) : 17

Outer Diameter (mm) : 30

Width (mm) : 20

Bearing dimensions and specification in NTN catalogue:

d - 17 mm

F - 22 mm

D - 30 mm

B - 20 mm

C - 18 mm

r min. - 0,3 mm

da min. - 19,5 mm

Da max. - 27,5 mm

ra max. - 0,3 mm

Weight - 0,058 Kg

Dynamic load rating radial (C) - 11,2 kN

Dynamic load rating axial (C) - 2,96 kN

Static load rating radial (C0) - 14,6 kN

Static load rating axial (C0) - 4,9 kN

(Grease) Lubrication Speed - 12000 r/min

(Oil) Lubrication Speed - 18000 r/min

Bearing NKIB5903R

Online Message

NTN NKIB5903R bearing Company information

NTN NKIB5903R bearing are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. NTN NKIB5903R bearing can ensure high quality for more than 80% raw material of NTN NKIB5903R bearing provided by the steel plant.Explorer series bearing of NTN NKIB5903R bearing are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of NTN NKIB5903R bearing have more advantages ,such as higher meet rated , lower noise, reducing warranty costs greatly, increasing running time of the machine .

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