Bearing C 3068 KM + AOH 3068 G (SKF)

CARB toroidal roller bearings, on a withdrawal sleeve C 3068 KM + AOH 3068 G

Bearing number : C 3068 KM + AOH 3068 G

Size (mm) : 320x520x162

Brand : SKF

Bore Diameter (mm) : 320

Outer Diameter (mm) : 520

Width (mm) : 162

Bearing dimensions and specification in SKF catalogue:

d₁ - 320 mm

D - 520 mm

B₁ - 162 mm

d₂ - - 394 mm

D₁ - - 475 mm

B - 133 mm

G - Tr 360x5

G₁ - 360 mm

s₁ - 25 mm

r_1,2 - min. - 5 mm

d_a - min. - 358 mm

d_a - max. - 425 mm

D_a - min. - 454 mm

D_a - max. - 502 mm

C_a - min. - 2.1 mm

r_a - max. - 4 mm

Basic dynamic load rating - C - 2900 kN

Basic static load rating - C₀ - 5000 kN

Fatigue load limit - P_u - 375 kN

Reference speed - 950 r/min

Limiting speed - 1300 r/min

Factor - k₁ - 0.12

Factor - k₂ - 0.099

Mass bearing and sleeve - 120 kg

Designation

Bore Dia, mm

Outer Dia, mm: