Bearing C 3052 K (SKF)

CARB toroidal roller bearings, on a withdrawal sleeve C 3052 K

Bearing number : C 3052 K

Size (mm) : 260x400x104

Brand : SKF

Bore Diameter (mm) : 260

Outer Diameter (mm) : 400

Width (mm) : 104

Bearing dimensions and specification in SKF catalogue:

d - 260 mm

D - 400 mm

B - 104 mm

d₂ - - 305 mm

D₁ - - 367 mm

s₁ - 19.3 mm

r_1,2 - min. - 4 mm

d_a - min. - 267 mm

d_a - max. - 326 mm

D_a - min. - 349 mm

D_a - max. - 385 mm

C_a - min. - 3.4 mm

r_a - max. - 3 mm

Basic dynamic load rating - C - 1760 kN

Basic static load rating - C₀ - 2850 kN

Fatigue load limit - P_u - 232 kN

Reference speed - 1300 r/min

Limiting speed - 1800 r/min

Factor - k₁ - 0.122

Factor - k₂ - 0.096

Mass bearing - 45.5 kg

Designation

Bore Dia, mm

Outer Dia, mm: