Bearing 22208 EK (SKF)

Spherical roller bearings 22208 EK

Bearing number : 22208 EK

Size (mm) : 40x80x23

Brand : SKF

Bore Diameter (mm) : 40

Outer Diameter (mm) : 80

Width (mm) : 23

Bearing dimensions and specification in SKF catalogue:

d - 40 mm

D - 80 mm

B - 23 mm

d₂ - - 49.6 mm

D₁ - - 69.4 mm

b - 6 mm

K - 3 mm

r_1,2 - min. - 1.1 mm

d_a - min. - 45 mm

d_a - max. - 49 mm

D_a - max. - 73 mm

r_a - max. - 1 mm

Basic dynamic load rating - C - 98.5 kN

Basic static load rating - C₀ - 91.5 kN

Fatigue load limit - P_u - 10 kN

Reference speed - 8000 r/min

Limiting speed - 11000 r/min

Calculation factor - e - 0.28

Calculation factor - Y₁ - 2.4

Calculation factor - Y₂ - 3.6

Calculation factor - Y₀ - 2.5

Weight - 0.52 kg

Designation

Bore Dia, mm

Outer Dia, mm: