Spherical roller bearings 23080BK

Bearing number : 23080BK

Size (mm) : 400x600x148

Brand : NTN

Bore Diameter (mm) : 400

Outer Diameter (mm) : 600

Width (mm) : 148

Bearing dimensions and specification in NTN catalogue:

d - 400 mm

D - 600 mm

B - 148 mm

C - 148 mm

r min. - 5 mm

da min. - 422 mm

Da max. - 578 mm

ra max. - 4 mm

Weight - 144 Kg

Basic dynamic load rating (C) - 2 980 kN

Basic static load rating (C0) - 6 050 kN

(Grease) Lubrication Speed - 520 r/min

(Oil) Lubrication Speed - 680 r/min

Calculation factor (e) - 0,24

Calculation factor (Y0) - 2,73

Calculation factor (Y1) - 2,8

Calculation factor (Y2) - 4,16