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NTN 23072B bearing



Bearing 23072B

Spherical roller bearings 23072B

Bearing number : 23072B

Size (mm) : 360x540x134

Brand : NTN

Bore Diameter (mm) : 360

Outer Diameter (mm) : 540

Width (mm) : 134

Bearing dimensions and specification in NTN catalogue:

d - 360 mm

D - 540 mm

B - 134 mm

C - 134 mm

r min. - 5 mm

da min. - 382 mm

Da max. - 518 mm

ra max. - 4 mm

Weight - 110 Kg

Basic dynamic load rating (C) - 2 370 kN

Basic static load rating (C0) - 4 700 kN

(Grease) Lubrication Speed - 590 r/min

(Oil) Lubrication Speed - 770 r/min

Calculation factor (e) - 0,24

Calculation factor (Y0) - 2,72

Calculation factor (Y1) - 2,78

Calculation factor (Y2) - 4,14