Bearing 423056 (NTN)

Tapered roller bearings 423056

Bearing number : 423056

Size (mm) : 280x420x133

Brand : NTN

Bore Diameter (mm) : 280

Outer Diameter (mm) : 420

Width (mm) : 133

Bearing dimensions and specification in NTN catalogue:

d - 280 mm

Fw - 620 mm

D - 420 mm

T - 133 mm

C - 106 mm

a - 148 mm

r min. - 5 mm

r1 min. - 1,5 mm

Weight - 57,3 Kg

Basic dynamic load rating (C) - 1 200 kN

Basic static load rating (C0) - 2 340 kN

Calculation factor (e) - 0,37

Calculation factor (Y0) - 1,76

Calculation factor (Y1) - 1,8

Calculation factor (Y2) - 2,69

Designation

Bore Dia, mm

Outer Dia, mm: