NTN NA4903LL bearing

Bearing NA4903LL

NTN NA4903LL bearing, Size: 22x30x14. NTN NA4903LL are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Needle roller bearings NA4903LL

Bearing number : NA4903LL

Size (mm) : 22x30x14

Brand : NTN

Bore Diameter (mm) : 22

Outer Diameter (mm) : 30

Width (mm) : 14

Bearing dimensions and specification in NTN catalogue:

F - 22 mm

Fw - 17 mm

D - 30 mm

B - 14 mm

C - 13 mm

r min. - 0,3 mm

da min. - 19 mm

Da max. - 24 mm

ra max. - 0,3 mm

Db max - 28 mm

Weight - 0,039 Kg

Basic dynamic load rating (C) - 8,5 kN

Basic static load rating (C0) - 11,9 kN

(Grease) Lubrication Speed - 9 000 r/min

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