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NACHI N1064 bearing

Bearing N 1064

NACHI N1064, Size: 320x440x74. NACHI N1064 are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Cylindrical roller bearings N 1064

Bearing number : N 1064

Size (mm) : 320x440x74

Brand : NACHI

Bore Diameter (mm) : 320

Outer Diameter (mm) : 440

Width (mm) : 74

Bearing dimensions and specification in NACHI catalogue:

d - 320 mm

D - 480 mm

Ew - 440 mm

B - 74 mm

r min. - 4 mm

r1 min. - 4 mm

Weight - 48.4 Kg

Basic dynamic load rating (C) - 870 kN

Basic static load rating (C0) - 1410 kN

(Grease) Lubrication Speed - 1300 r/min

(Oil) Lubrication Speed - 1400 r/min

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