Bearing 618/6 (SKF)

Deep groove ball bearings, single row 618/6

Bearing number : 618/6

Size (mm) : 6x13x3,5

Brand : SKF

Bore Diameter (mm) : 6

Outer Diameter (mm) : 13

Width (mm) : 3,5

Bearing dimensions and specification in SKF catalogue:

d - 6 mm

D - 13 mm

B - 3.5 mm

d₁ - - 8 mm

D₁ - - 11 mm

r_1,2 - min. - 0.15 mm

d_a - min. - 6.8 mm

D_a - max. - 12.2 mm

r_a - max. - 0.1 mm

Basic dynamic load rating - C - 0.715 kN

Basic static load rating - C₀ - 0.224 kN

Fatigue load limit - P_u - 0.01 kN

Reference speed - 110000 r/min

Limiting speed - 67000 r/min

Calculation factor - k_r - 0.015

Calculation factor - f₀ - 7

Mass bearing - 0.002 kg

Designation

Bore Dia, mm

Outer Dia, mm: