NTN NA6902R bearing

Bearing NA6902R

NTN NA6902R bearing, Size: 15x28x23. NTN NA6902R are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Needle roller bearings NA6902R

Bearing number : NA6902R

Size (mm) : 15x28x23

Brand : NTN

Bore Diameter (mm) : 15

Outer Diameter (mm) : 28

Width (mm) : 23

Bearing dimensions and specification in NTN catalogue:

d - 15 mm

F - 20 mm

D - 28 mm

B - 23 mm

C - 23 mm

r min. - 0,3 mm

s - 1 mm

da min. - 17 mm

Da max. - 26 mm

ra max. - 0,3 mm

Weight - 0,064 Kg

Basic dynamic load rating (C) - 17,6 kN

Basic static load rating (C0) - 25,3 kN

(Grease) Lubrication Speed - 13 000 r/min

(Oil) Lubrication Speed - 20 000 r/min

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