Bearing 24068B (NTN)

Spherical roller bearings 24068B

Bearing number : 24068B

Size (mm) : 340x520x180

Brand : NTN

Bore Diameter (mm) : 340

Outer Diameter (mm) : 520

Width (mm) : 180

Bearing dimensions and specification in NTN catalogue:

d - 340 mm

D - 520 mm

B - 180 mm

C - 180 mm

r min. - 5 mm

da min. - 362 mm

Da max. - 498 mm

ra max. - 4 mm

Weight - 140 Kg

Basic dynamic load rating (C) - 3 000 kN

Basic static load rating (C0) - 6 200 kN

(Grease) Lubrication Speed - 550 r/min

(Oil) Lubrication Speed - 720 r/min

Calculation factor (e) - 0,34

Calculation factor (Y0) - 1,94

Calculation factor (Y1) - 1,98

Calculation factor (Y2) - 2,95

Designation

Bore Dia, mm

Outer Dia, mm: