Bearing 24188B (NTN)

Spherical roller bearings 24188B

Bearing number : 24188B

Size (mm) : 440x720x280

Brand : NTN

Bore Diameter (mm) : 440

Outer Diameter (mm) : 720

Width (mm) : 280

Bearing dimensions and specification in NTN catalogue:

d - 440 mm

D - 720 mm

B - 280 mm

C - 280 mm

r min. - 6 mm

da min. - 468 mm

Da max. - 692 mm

ra max. - 5 mm

Weight - 456 Kg

Basic dynamic load rating (C) - 6 450 kN

Basic static load rating (C0) - 13 100 kN

(Grease) Lubrication Speed - 390 r/min

(Oil) Lubrication Speed - 500 r/min

Calculation factor (e) - 0,39

Calculation factor (Y0) - 1,71

Calculation factor (Y1) - 1,75

Calculation factor (Y2) - 2,61

Designation

Bore Dia, mm

Outer Dia, mm: