NSK N338 bearing

Bearing N 338

NSK N338 bearing, Size: 190x345x78. NSK N338 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 338

Bearing number : N 338

Size (mm) : 190x345x78

Brand : NSK

Bore Diameter (mm) : 190

Outer Diameter (mm) : 345

Width (mm) : 78

Bearing dimensions and specification in NSK catalogue:

d - 190 mm

D - 400 mm

Ew - 345 mm

B - 78 mm

C - 78 mm

r min. - 5 mm

r1 min. - 5 mm

da min. - 210 mm

ra max. - 4 mm

rb max. - 4 mm

Weight - 48,7 Kg

Basic dynamic load rating (C) - 975 kN

Basic static load rating (C0) - 1260 kN

(Grease) Lubrication Speed - 1 400 r/min

(Oil) Lubrication Speed - 1 700 r/min

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