Bearing W 61809 R (SKF)

Deep groove ball bearings, stainless steel W 61809 R

Bearing number : W 61809 R

Size (mm) : 45x58x7

Brand : SKF

Bore Diameter (mm) : 45

Outer Diameter (mm) : 58

Width (mm) : 7

Bearing dimensions and specification in SKF catalogue:

d - 45 mm

D - 58 mm

B - 7 mm

d₁ - - 48.2 mm

D₁ - - 53.92 mm

D₂ - - 54.96 mm

D₃ - 61 mm

C - 1.5 mm

r_1,2 - min. - 0.3 mm

d_a - min. - 47 mm

r_a - max. - 0.3 mm

Basic dynamic load rating - C - 4.9 kN

Basic static load rating - C₀ - 5 kN

Fatigue load limit - P_u - 0.212 kN

Reference speed - 24000 r/min

Limiting speed - 14000 r/min

Calculation factor - k_r - 0.02

Calculation factor - f₀ - 15.1

Designation

Bore Dia, mm

Outer Dia, mm: