Bearing 61848 (SKF)

Deep groove ball bearings, single row 61848

Bearing number : 61848

Size (mm) : 240x300x28

Brand : SKF

Bore Diameter (mm) : 240

Outer Diameter (mm) : 300

Width (mm) : 28

Bearing dimensions and specification in SKF catalogue:

d - 240 mm

D - 300 mm

B - 28 mm

d₁ - - 259 mm

D₁ - - 281 mm

r_1,2 - min. - 2 mm

d_a - min. - 249 mm

D_a - max. - 291 mm

r_a - max. - 2 mm

Basic dynamic load rating - C - 108 kN

Basic static load rating - C₀ - 150 kN

Fatigue load limit - P_u - 3.8 kN

Reference speed - 4000 r/min

Limiting speed - 2600 r/min

Calculation factor - k_r - 0.015

Calculation factor - f₀ - 17.2

Mass bearing - 3.878 kg

Designation

Bore Dia, mm

Outer Dia, mm: