Bearing LL 483448/418 (SKF)

Tapered roller bearings, single row LL 483448/418

Bearing number : LL 483448/418

Size (mm) : 760x889x69,85

Brand : SKF

Bore Diameter (mm) : 760

Outer Diameter (mm) : 889

Width (mm) : 69,85

Bearing dimensions and specification in SKF catalogue:

d - 760 mm

D - 889 mm

T - 69.85 mm

d₁ - - 819 mm

B - 69.85 mm

C - 50.8 mm

r_1,2 - min. - 3.3 mm

r_3,4 - min. - 3.3 mm

a - 132 mm

d_a - max. - 785 mm

d_b - min. - 777 mm

D_a - min. - 844 mm

D_a - max. - 872 mm

D_b - min. - 858 mm

C_a - min. - 13 mm

C_b - min. - 19 mm

r_a - max. - 3.1 mm

r_b - max. - 3.1 mm

Basic dynamic load rating - C - 1230 kN

Basic static load rating - C₀ - 3800 kN

Fatigue load limit - P_u - 255 kN

Reference speed - 560 r/min

Limiting speed - 560 r/min

Calculation factor - e - 0.37

Calculation factor - Y - 1.6

Calculation factor - Y₀ - 0.9

Mass bearing - 67.5 kg

Designation

Bore Dia, mm

Outer Dia, mm: