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NSK NNU4940MBKR bearing

Bearing NNU4940MBKR

NSK NNU4940MBKR, Size: 200x280x80. NSK NNU4940MBKR are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Cylindrical roller bearings NNU4940MBKR

Bearing number : NNU4940MBKR

Size (mm) : 200x280x80

Brand : NSK

Bore Diameter (mm) : 200

Outer Diameter (mm) : 280

Width (mm) : 80

Bearing dimensions and specification in NSK catalogue:

d - 200 mm

F - 223 mm

D - 280 mm

B - 80 mm

C - 80 mm

r min. - 2,1 mm

Weight - 15,3 Kg

Basic dynamic load rating (C) - 570 kN

Basic static load rating (C0) - 1 220 kN

(Grease) Lubrication Speed - 3 200 r/min

(Oil) Lubrication Speed - 3 800 r/min

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