NSK NSA04204 bearing


Over time, the main improvements have come from sealing materials rather than geometrical differences. Bearing Production. Bearing production in volumes is an almost entirely automated process and was pioneered by the Japanese. The big four (SKF, NTN, NSK and FAG) produce thousands of bearings every second with little human intervention.

Needle roller bearings NSA04204

Bearing number : NSA04204

Size (mm) : 28.6x42x30

Brand : NSK

Bore Diameter (mm) : 28,6

Outer Diameter (mm) : 42

Width (mm) : 30

Bearing dimensions and specification in NSK catalogue:

Fw - 28,6 mm

D - 42 mm

C - 30 mm

t - 6 mm

b - 18 mm

h - 2 mm

Weight - 0,165 Kg

Basic dynamic load rating (C) - 35,5 kN

Basic static load rating (C0) - 73,5 kN

Bearing NSA04204

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