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NTN 22244B bearing

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Bearing 22244B

Spherical roller bearings 22244B

Bearing number : 22244B

Size (mm) : 220x400x108

Brand : NTN

Bore Diameter (mm) : 220

Outer Diameter (mm) : 400

Width (mm) : 108

Bearing dimensions and specification in NTN catalogue:

d - 220 mm

D - 400 mm

B - 108 mm

C - 108 mm

r min. - 4 mm

da min. - 238 mm

Da max. - 382 mm

ra max. - 3 mm

Weight - 60,4 Kg

Basic dynamic load rating (C) - 1 580 kN

Basic static load rating (C0) - 2 460 kN

(Grease) Lubrication Speed - 1 000 r/min

(Oil) Lubrication Speed - 1 300 r/min

Calculation factor (e) - 0,27

Calculation factor (Y0) - 2,4

Calculation factor (Y1) - 2,46

Calculation factor (Y2) - 3,66