NACHI 22311AEX bearing

Bearing 22311AEX

NACHI 22311AEX bearing, Size: 55x120x43. NACHI 22311AEX are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Cylindrical roller bearings 22311AEX

Bearing number : 22311AEX

Size (mm) : 55x120x43

Brand : NACHI

Bore Diameter (mm) : 55

Outer Diameter (mm) : 120

Width (mm) : 43

Bearing dimensions and specification in NACHI catalogue:

d - 55 mm

D - 120 mm

B - 43 mm

C - 43 mm

r min. - 2 mm

Weight - 2,39 Kg

Basic dynamic load rating (C) - 294 kN

Basic static load rating (C0) - 227 kN

(Grease) Lubrication Speed - 6000 r/min

(Oil) Lubrication Speed - 7650 r/min

Calculation factor (e) - 0,43

Calculation factor (Y0) - 1,53

Calculation factor (Y1) - 1,56

Calculation factor (Y2) - 2,33

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