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NSK NNU4938K bearing

Bearing NNU 4938 K

NSK NNU4938K, Size: 190x260x69. NSK NNU4938K are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Cylindrical roller bearings NNU 4938 K

Bearing number : NNU 4938 K

Size (mm) : 190x260x69

Brand : NSK

Bore Diameter (mm) : 190

Outer Diameter (mm) : 260

Width (mm) : 69

Bearing dimensions and specification in NSK catalogue:

d - 190 mm

Fw - 211,5 mm

D - 260 mm

B - 69 mm

C - 69 mm

r min. - 2 mm

Weight - 10,9 Kg

Basic dynamic load rating (C) - 485 kN

Basic static load rating (C0) - 1060 kN

(Grease) Lubrication Speed - 2 000 r/min

(Oil) Lubrication Speed - 2 600 r/min

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