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Bearing NA6904R

NTN NA6904R bearing

Details

Needle roller bearings NA6904R

Bearing number : NA6904R

Size (mm) : 20x37x30

Brand : NTN

Bore Diameter (mm) : 20

Outer Diameter (mm) : 37

Width (mm) : 30

Bearing dimensions and specification in NTN catalogue:

d - 20 mm

F - 25 mm

D - 37 mm

B - 30 mm

C - 30 mm

r min. - 0,3 mm

s - 1 mm

da min. - 22 mm

Da max. - 35 mm

ra max. - 0,3 mm

Weight - 0,141 Kg

Basic dynamic load rating (C) - 36,5 kN

Basic static load rating (C0) - 50,5 kN

(Grease) Lubrication Speed - 11 000 r/min

(Oil) Lubrication Speed - 16 000 r/min

Bearing NA6904R

Online Message

NTN NA6904R bearing Company information

NTN NA6904R bearing are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. NTN NA6904R bearing can ensure high quality for more than 80% raw material of NTN NA6904R bearing provided by the steel plant.Explorer series bearing of NTN NA6904R bearing are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of NTN NA6904R bearing have more advantages ,such as higher meet rated , lower noise, reducing warranty costs greatly, increasing running time of the machine .

NTN NA6904R bearing Related News

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