Bearing 22228 CC/W33 (SKF)

Spherical roller bearings 22228 CC/W33

Bearing number : 22228 CC/W33

Size (mm) : 140x250x68

Brand : SKF

Bore Diameter (mm) : 140

Outer Diameter (mm) : 250

Width (mm) : 68

Bearing dimensions and specification in SKF catalogue:

d - 140 mm

D - 250 mm

B - 68 mm

d₂ - - 166 mm

D₁ - - 216 mm

b - 11.1 mm

K - 6 mm

r_1,2 - min. - 3 mm

d_a - min. - 154 mm

D_a - max. - 236 mm

r_a - max. - 2.5 mm

Basic dynamic load rating - C - 743 kN

Basic static load rating - C₀ - 900 kN

Fatigue load limit - P_u - 86.5 kN

Reference speed - 2400 r/min

Limiting speed - 3200 r/min

Calculation factor - e - 0.26

Calculation factor - Y₁ - 2.6

Calculation factor - Y₂ - 3.9

Calculation factor - Y₀ - 2.5

Weight - 14 kg

Designation

Bore Dia, mm

Outer Dia, mm: