Bearing W 61806 R-2Z (SKF)

Deep groove ball bearings, stainless steel W 61806 R-2Z

Bearing number : W 61806 R-2Z

Size (mm) : 30x42x7

Brand : SKF

Bore Diameter (mm) : 30

Outer Diameter (mm) : 42

Width (mm) : 7

Bearing dimensions and specification in SKF catalogue:

d - 30 mm

D - 42 mm

B - 7 mm

d₁ - - 33.11 mm

D₂ - - 39.2 mm

D₃ - 45 mm

C - 1.5 mm

r_1,2 - min. - 0.3 mm

d_a - min. - 32 mm

r_a - max. - 0.3 mm

Basic dynamic load rating - C - 3.6 kN

Basic static load rating - C₀ - 2.9 kN

Fatigue load limit - P_u - 0.125 kN

Reference speed - 34000 r/min

Limiting speed - 17000 r/min

Calculation factor - k_r - 0.02

Calculation factor - f₀ - 14.1

Mass bearing - 0.0269 kg

Designation

Bore Dia, mm

Outer Dia, mm: