Bearing 240/530 ECA/W33 (SKF)

Spherical roller bearings 240/530 ECA/W33

Bearing number : 240/530 ECA/W33

Size (mm) : 530x780x250

Brand : SKF

Bore Diameter (mm) : 530

Outer Diameter (mm) : 780

Width (mm) : 250

Bearing dimensions and specification in SKF catalogue:

d - 530 mm

D - 780 mm

B - 250 mm

d₂ - - 601 mm

D₁ - - 687 mm

b - 22.3 mm

K - 12 mm

r_1,2 - min. - 6 mm

d_a - min. - 553 mm

D_a - max. - 757 mm

r_a - max. - 5 mm

Basic dynamic load rating - C - 6973 kN

Basic static load rating - C₀ - 13200 kN

Fatigue load limit - P_u - 830 kN

Reference speed - 400 r/min

Limiting speed - 670 r/min

Calculation factor - e - 0.28

Calculation factor - Y₁ - 2.4

Calculation factor - Y₂ - 3.6

Calculation factor - Y₀ - 2.5

Weight - 410 kg

Designation

Bore Dia, mm

Outer Dia, mm: