Bearing 23284 CAK/W33 (SKF)

Spherical roller bearings 23284 CAK/W33

Bearing number : 23284 CAK/W33

Size (mm) : 420x760x272

Brand : SKF

Bore Diameter (mm) : 420

Outer Diameter (mm) : 760

Width (mm) : 272

Bearing dimensions and specification in SKF catalogue:

d - 420 mm

D - 760 mm

B - 272 mm

d₂ - - 526 mm

D₁ - - 649 mm

b - 22.3 mm

K - 12 mm

r_1,2 - min. - 7.5 mm

d_a - min. - 440 mm

d_a - max. - 526 mm

D_a - max. - 728 mm

r_a - max. - 6 mm

Basic dynamic load rating - C - 7677 kN

Basic static load rating - C₀ - 11600 kN

Fatigue load limit - P_u - 765 kN

Reference speed - 450 r/min

Limiting speed - 630 r/min

Calculation factor - e - 0.35

Calculation factor - Y₁ - 1.9

Calculation factor - Y₂ - 2.9

Calculation factor - Y₀ - 1.8

Weight - 520 kg

Designation

Bore Dia, mm

Outer Dia, mm: