Bearing C 3168 KM + OH 3168 H (SKF)

CARB toroidal roller bearings, on an adapter sleeve C 3168 KM + OH 3168 H

Bearing number : C 3168 KM + OH 3168 H

Size (mm) : 320x580x254

Brand : SKF

Bore Diameter (mm) : 320

Outer Diameter (mm) : 580

Width (mm) : 254

Bearing dimensions and specification in SKF catalogue:

d₁ - 320 mm

D - 580 mm

B₁ - 254 mm

d₂ - - 402 mm

d₃ - 440 mm

D₁ - - 517 mm

B - 190 mm

B₂ - 55 mm

B₅ - 72 mm

s₁ - 25.9 mm

r_1,2 - min. - 5 mm

d_a - max. - 446 mm

d_b - min. - 360 mm

D_a - min. - 489 mm

D_a - max. - 560 mm

B_a - min. - 14 mm

C_a - min. - 4.2 mm

r_a - max. - 4 mm

Basic dynamic load rating - C - 4900 kN

Basic static load rating - C₀ - 7500 kN

Fatigue load limit - P_u - 560 kN

Reference speed - 850 r/min

Limiting speed - 1100 r/min

Factor - k₁ - 0.118

Factor - k₂ - 0.093

Mass bearing and adapter sleeve - 235 kg

Designation

Bore Dia, mm

Outer Dia, mm: