Bearing NU 29/950 ECMA (SKF)

Cylindrical roller bearings, single row NU 29/950 ECMA

Bearing number : NU 29/950 ECMA

Size (mm) : 950x1250x175

Brand : SKF

Bore Diameter (mm) : 950

Outer Diameter (mm) : 1250

Width (mm) : 175

Bearing dimensions and specification in SKF catalogue:

d - 950 mm

D - 1250 mm

B - 175 mm

D₁ - - 1152 mm

F - 1024 mm

r_1,2 - min. - 7.5 mm

s - 7.2 mm

d_a - min. - 978 mm

d_a - max. - 1013 mm

d_b - min. - 1031 mm

D_a - max. - 1222 mm

r_a - max. - 6 mm

Basic dynamic load rating - C - 5830 kN

Basic static load rating - C₀ - 14000 kN

Fatigue load limit - P_u - 880 kN

Reference speed - 400 r/min

Limiting speed - 530 r/min

Calculation factor - k_r - 0.07

Mass bearing - 690 kg

Designation

Bore Dia, mm

Outer Dia, mm: