Bearing NU 10/670 ECMA (SKF)

Cylindrical roller bearings, single row NU 10/670 ECMA

Bearing number : NU 10/670 ECMA

Size (mm) : 670x980x136

Brand : SKF

Bore Diameter (mm) : 670

Outer Diameter (mm) : 980

Width (mm) : 136

Bearing dimensions and specification in SKF catalogue:

d - 670 mm

D - 980 mm

B - 136 mm

D₁ - - 891 mm

F - 747 mm

r_1,2 - min. - 7.5 mm

s - 7.9 mm

d_a - min. - 698 mm

d_a - max. - 737 mm

d_b - min. - 753 mm

D_a - max. - 952 mm

r_a - max. - 6 mm

Basic dynamic load rating - C - 3740 kN

Basic static load rating - C₀ - 6800 kN

Fatigue load limit - P_u - 465 kN

Reference speed - 600 r/min

Limiting speed - 800 r/min

Calculation factor - k_r - 0.15

Mass bearing - 350 kg

Designation

Bore Dia, mm

Outer Dia, mm: