Bearing 23280CA/W33 (SKF)

Spherical roller bearings 23280CA/W33

Bearing number : 23280CA/W33

Size (mm) : 400x720x256

Brand : SKF

Bore Diameter (mm) : 400

Outer Diameter (mm) : 720

Width (mm) : 256

Bearing dimensions and specification in SKF catalogue:

d - 400 mm

D - 720 mm

B - 256 mm

C - 256 mm

b - 22,3 mm

d2 - 500 mm

r1 min. - 6 mm

r2 min. - 6 mm

D1 - 615 mm

K - 12 mm

da min. - 426 mm

Da max. - 694 mm

ra max. - 5 mm

Weight - 450 Kg

Basic dynamic load rating (C) - 6550 kN

Basic static load rating (C0) - 10400 kN

Fatigue load limit (Pu) - 680

Reference speed - 480 r/min

Limiting speed - 670 r/min

Calculation factor (e) - 0,35

Calculation factor (Y0) - 1,8

Calculation factor (Y1) - 1,9

Calculation factor (Y2) - 2,9

Designation

Bore Dia, mm

Outer Dia, mm: