Bearing 231/600BK (NTN)

Spherical roller bearings 231/600BK

Bearing number : 231/600BK

Size (mm) : 600x980x300

Brand : NTN

Bore Diameter (mm) : 600

Outer Diameter (mm) : 980

Width (mm) : 300

Bearing dimensions and specification in NTN catalogue:

d - 600 mm

D - 980 mm

B - 300 mm

C - 300 mm

r min. - 7,5 mm

da min. - 636 mm

Da max. - 944 mm

ra max. - 6 mm

Weight - 880 Kg

Basic dynamic load rating (C) - 9 000 kN

Basic static load rating (C0) - 18 400 kN

(Grease) Lubrication Speed - 260 r/min

(Oil) Lubrication Speed - 340 r/min

Calculation factor (e) - 0,3

Calculation factor (Y0) - 2,17

Calculation factor (Y1) - 2,22

Calculation factor (Y2) - 3,3

Designation

Bore Dia, mm

Outer Dia, mm: