Bearing 61840 (SKF)

Deep groove ball bearings, single row 61840

Bearing number : 61840

Size (mm) : 200x250x24

Brand : SKF

Bore Diameter (mm) : 200

Outer Diameter (mm) : 250

Width (mm) : 24

Bearing dimensions and specification in SKF catalogue:

d - 200 mm

D - 250 mm

B - 24 mm

d₁ - - 216 mm

D₁ - - 234 mm

r_1,2 - min. - 1.5 mm

d_a - min. - 207 mm

D_a - max. - 243 mm

r_a - max. - 1.5 mm

Basic dynamic load rating - C - 76.1 kN

Basic static load rating - C₀ - 102 kN

Fatigue load limit - P_u - 2.9 kN

Reference speed - 5000 r/min

Limiting speed - 3200 r/min

Calculation factor - k_r - 0.015

Calculation factor - f₀ - 17.2

Mass bearing - 2.339 kg

Designation

Bore Dia, mm

Outer Dia, mm: