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NTN NNU4964 bearing

Bearing NNU4964

NTN NNU4964, Size: 320x440x118. NTN NNU4964 are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Cylindrical roller bearings NNU4964

Bearing number : NNU4964

Size (mm) : 320x440x118

Brand : NTN

Bore Diameter (mm) : 320

Outer Diameter (mm) : 440

Width (mm) : 118

Bearing dimensions and specification in NTN catalogue:

d - 320 mm

Fw - 359 mm

D - 440 mm

B - 118 mm

C - 118 mm

r min. - 3 mm

Weight - 51,4 Kg

Basic dynamic load rating (C) - 1 240 kN

Basic static load rating (C0) - 2 970 kN

(Grease) Lubrication Speed - 1 200 r/min

(Oil) Lubrication Speed - 1 400 r/min

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