Bearing 61810 (SKF)

Deep groove ball bearings, single row 61810

Bearing number : 61810

Size (mm) : 50x65x7

Brand : SKF

Bore Diameter (mm) : 50

Outer Diameter (mm) : 65

Width (mm) : 7

Bearing dimensions and specification in SKF catalogue:

d - 50 mm

D - 65 mm

B - 7 mm

d₁ - - 55.1 mm

D₁ - - 59.9 mm

r_1,2 - min. - 0.3 mm

d_a - min. - 52 mm

D_a - max. - 63 mm

r_a - max. - 0.3 mm

Basic dynamic load rating - C - 6.8 kN

Basic static load rating - C₀ - 6.8 kN

Fatigue load limit - P_u - 0.285 kN

Reference speed - 20000 r/min

Limiting speed - 13000 r/min

Calculation factor - k_r - 0.015

Calculation factor - f₀ - 17.2

Mass bearing - 0.052 kg

Designation

Bore Dia, mm

Outer Dia, mm: