Bearing W 61708 (SKF)

Deep groove ball bearings, stainless steel W 61708

Bearing number : W 61708

Size (mm) : 40x50x6

Brand : SKF

Bore Diameter (mm) : 40

Outer Diameter (mm) : 50

Width (mm) : 6

Bearing dimensions and specification in SKF catalogue:

d - 40 mm

D - 50 mm

B - 6 mm

d₁ - - 43.3 mm

D₂ - - 47.88 mm

r_1,2 - min. - 0.3 mm

d_a - min. - 42 mm

d_a - max. - 43 mm

D_a - max. - 48.5 mm

r_a - max. - 0.3 mm

Basic dynamic load rating - C - 1.4 kN

Basic static load rating - C₀ - 1.3 kN

Fatigue load limit - P_u - 0.054 kN

Reference speed - 26000 r/min

Limiting speed - 16000 r/min

Calculation factor - k_r - 0.015

Calculation factor - f₀ - 9

Mass bearing - 0.0213 kg

Designation

Bore Dia, mm

Outer Dia, mm: