Bearing BS2-2209-2RS/VT143 (SKF)

Spherical roller bearings BS2-2209-2RS/VT143

Bearing number : BS2-2209-2RS/VT143

Size (mm) : 45x85x28

Brand : SKF

Bore Diameter (mm) : 45

Outer Diameter (mm) : 85

Width (mm) : 28

Bearing dimensions and specification in SKF catalogue:

d - 45 mm

D - 85 mm

B - 28 mm

d₂ - - 52.5 mm

D₁ - - 77.8 mm

b - 6 mm

K - 3 mm

r_1,2 - min. - 1.1 mm

d_a - min. - 52 mm

d_a - max. - 52.5 mm

D_a - max. - 78 mm

r_a - max. - 1 mm

Basic dynamic load rating - C - 104 kN

Basic static load rating - C₀ - 100 kN

Fatigue load limit - P_u - 10.8 kN

Limiting speed - 3500 r/min

Calculation factor - e - 0.26

Calculation factor - Y₁ - 2.6

Calculation factor - Y₂ - 3.9

Calculation factor - Y₀ - 2.5

Weight - 0.66 kg

Designation

Bore Dia, mm

Outer Dia, mm: