Bearing BT2B 328705/HA1 (SKF)

Tapered roller bearings, double-row, TDI configuration BT2B 328705/HA1

Bearing number : BT2B 328705/HA1

Size (mm) : 390x546,1x141,288

Brand : SKF

Bore Diameter (mm) : 390

Outer Diameter (mm) : 546,1

Width (mm) : 141,288

Bearing dimensions and specification in SKF catalogue:

d - 390 mm

D - 546.1 mm

T - 141.288 mm

B - 141.288 mm

r_1,2 - min. - 3.3 mm

r_3,4 - min. - 6.4 mm

Basic dynamic load rating - C - 2200 kN

Basic static load rating - C₀ - 5100 kN

Fatigue load limit - P_u - 405 kN

Comparative radial load rating - C_F - 540 kN

Comparative axial load rating - C_Fa - 252 kN

Thrust factor - K - 1.23

Calculation factor - e - 0.48

Calculation factor - Y₁ - 1.4

Calculation factor - Y₂ - 2.1

Calculation factor - Y₀ - 1.4

Mass bearing - 102 kg

Variants - TDI/Y2

Designation

Bore Dia, mm

Outer Dia, mm: