Bearing 624-Z (SKF)

Deep groove ball bearings, single row 624-Z

Bearing number : 624-Z

Size (mm) : 4x13x5

Brand : SKF

Bore Diameter (mm) : 4

Outer Diameter (mm) : 13

Width (mm) : 5

Bearing dimensions and specification in SKF catalogue:

d - 4 mm

D - 13 mm

B - 5 mm

d₁ - - 6.7 mm

D₂ - - 11.2 mm

r_1,2 - min. - 0.2 mm

d_a - min. - 5.8 mm

d_a - max. - 6.6 mm

D_a - max. - 11.2 mm

r_a - max. - 0.2 mm

Basic dynamic load rating - C - 0.936 kN

Basic static load rating - C₀ - 0.29 kN

Fatigue load limit - P_u - 0.012 kN

Reference speed - 110000 r/min

Limiting speed - 67000 r/min

Calculation factor - k_r - 0.025

Calculation factor - f₀ - 7.3

Mass bearing - 0.0031 kg

Tags : SKF , 4x13x5

Designation

Bore Dia, mm

Outer Dia, mm: