Bearing 22252 CCK/W33 (SKF)

Spherical roller bearings 22252 CCK/W33

Bearing number : 22252 CCK/W33

Size (mm) : 260x480x130

Brand : SKF

Bore Diameter (mm) : 260

Outer Diameter (mm) : 480

Width (mm) : 130

Bearing dimensions and specification in SKF catalogue:

d - 260 mm

D - 480 mm

B - 130 mm

d₂ - - 312 mm

D₁ - - 421 mm

b - 22.3 mm

K - 12 mm

r_1,2 - min. - 5 mm

d_a - min. - 271 mm

d_a - max. - 312 mm

D_a - max. - 460 mm

r_a - max. - 4 mm

Basic dynamic load rating - C - 2722 kN

Basic static load rating - C₀ - 3550 kN

Fatigue load limit - P_u - 285 kN

Reference speed - 1200 r/min

Limiting speed - 1600 r/min

Calculation factor - e - 0.27

Calculation factor - Y₁ - 2.5

Calculation factor - Y₂ - 3.7

Calculation factor - Y₀ - 2.5

Weight - 106 kg

Designation

Bore Dia, mm

Outer Dia, mm: