Bearing C 39/630 M (SKF)

CARB toroidal roller bearings, on a withdrawal sleeve C 39/630 M

Bearing number : C 39/630 M

Size (mm) : 630x850x165

Brand : SKF

Bore Diameter (mm) : 630

Outer Diameter (mm) : 850

Width (mm) : 165

Bearing dimensions and specification in SKF catalogue:

d - 630 mm

D - 850 mm

B - 165 mm

d₂ - - 699 mm

D₁ - - 785 mm

s₁ - 35.5 mm

r_1,2 - min. - 6 mm

d_a - min. - 653 mm

d_a - max. - 723 mm

D_a - min. - 766 mm

D_a - max. - 827 mm

C_a - min. - 2.4 mm

r_a - max. - 5 mm

Basic dynamic load rating - C - 4650 kN

Basic static load rating - C₀ - 10000 kN

Fatigue load limit - P_u - 640 kN

Reference speed - 530 r/min

Limiting speed - 700 r/min

Factor - k₁ - 0.121

Factor - k₂ - 0.11

Mass bearing - 275 kg

Designation

Bore Dia, mm

Outer Dia, mm: