Bearing 60/630 N1MBS (SKF)

Deep groove ball bearings, single row 60/630 N1MBS

Bearing number : 60/630 N1MBS

Size (mm) : 630x920x128

Brand : SKF

Bore Diameter (mm) : 630

Outer Diameter (mm) : 920

Width (mm) : 128

Bearing dimensions and specification in SKF catalogue:

d - 630 mm

D - 920 mm

B - 128 mm

d₁ - - 725 mm

D₁ - - 825 mm

h - 32 mm

b - 20.5 mm

r_1,2 - min. - 7.5 mm

r₀ - 3 mm

d_a - min. - 658 mm

D_a - max. - 892 mm

r_a - max. - 6 mm

Basic dynamic load rating - C - 819 kN

Basic static load rating - C₀ - 1760 kN

Fatigue load limit - P_u - 27 kN

Reference speed - 1200 r/min

Limiting speed - 1000 r/min

Calculation factor - k_r - 0.025

Calculation factor - f₀ - 16

Mass bearing - 285 kg

Designation

Bore Dia, mm

Outer Dia, mm: