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NTN NA4913S bearing

Bearing NA4913S

NTN NA4913S, Size: 65x90x25. NTN NA4913S are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Needle roller bearings NA4913S

Bearing number : NA4913S

Size (mm) : 65x90x25

Brand : NTN

Bore Diameter (mm) : 65

Outer Diameter (mm) : 90

Width (mm) : 25

Bearing dimensions and specification in NTN catalogue:

d - 65 mm

F - 72 mm

D - 90 mm

B - 25 mm

C - 25 mm

r min. - 1 mm

da min. - 70 mm

Da max. - 79 mm

ra max. - 1 mm

Weight - 0,427 Kg

Basic dynamic load rating (C) - 34 kN

Basic static load rating (C0) - 70,5 kN

(Grease) Lubrication Speed - 3700 r/min

(Oil) Lubrication Speed - 5500 r/min

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