Bearing 23028 CC/W33 (SKF)

Spherical roller bearings 23028 CC/W33

Bearing number : 23028 CC/W33

Size (mm) : 140x210x53

Brand : SKF

Bore Diameter (mm) : 140

Outer Diameter (mm) : 210

Width (mm) : 53

Bearing dimensions and specification in SKF catalogue:

d - 140 mm

D - 210 mm

B - 53 mm

d₂ - - 158 mm

D₁ - - 190 mm

b - 8.3 mm

K - 4.5 mm

r_1,2 - min. - 2 mm

d_a - min. - 149 mm

D_a - max. - 201 mm

r_a - max. - 2 mm

Basic dynamic load rating - C - 485 kN

Basic static load rating - C₀ - 680 kN

Fatigue load limit - P_u - 68 kN

Reference speed - 2600 r/min

Limiting speed - 3400 r/min

Calculation factor - e - 0.22

Calculation factor - Y₁ - 3

Calculation factor - Y₂ - 4.6

Calculation factor - Y₀ - 2.8

Weight - 6.55 kg

Designation

Bore Dia, mm

Outer Dia, mm: