Bearing 331807 (SKF)

Tapered roller bearings, four-row, TQI configuration 331807

Bearing number : 331807

Size (mm) : 347,662x469,9x280,194

Brand : SKF

Bore Diameter (mm) : 347,662

Outer Diameter (mm) : 469,9

Width (mm) : 280,194

Bearing dimensions and specification in SKF catalogue:

d - 347.662 mm

D - 469.9 mm

B - 280.194 mm

T - 246.063 mm

r_1,2 - min. - 1.5 mm

r_3,4 - min. - 1.5 mm

Basic dynamic load rating - C - 3580 kN

Basic static load rating - C₀ - 8500 kN

Fatigue load limit - P_u - 710 kN

Comparative radial load rating - C_F - 950 kN

Comparative axial load rating - C_Fa - 153 kN

Thrust factor - K - 1.76

Calculation factor - e - 0.33

Calculation factor - Y₁ - 2

Calculation factor - Y₂ - 3

Calculation factor - Y₀ - 2

Mass bearing - 135 kg

Variants - TQI

Designation

Bore Dia, mm

Outer Dia, mm: