Bearing NCF 28/800 V (SKF)

Cylindrical roller bearings, single row, full complement NCF 28/800 V

Bearing number : NCF 28/800 V

Size (mm) : 800x980x106

Brand : SKF

Bore Diameter (mm) : 800

Outer Diameter (mm) : 980

Width (mm) : 106

Bearing dimensions and specification in SKF catalogue:

d - 800 mm

D - 980 mm

B - 106 mm

d₁ - - 863 mm

D₁ - - 922 mm

E - 936 mm

s - 10 mm

r_1,2 - min. - 5 mm

d_a - min. - 818 mm

d_as - 855 mm

D_a - max. - 962 mm

D_b - max. - 962 mm

r_a - max. - 4 mm

r_b - max. - 4 mm

Basic dynamic load rating - C - 2750 kN

Basic static load rating - C₀ - 7500 kN

Fatigue load limit - P_u - 550 kN

Reference speed - 220 r/min

Limiting speed - 280 r/min

Calculation factor - k_r - 0.11

Calculation factor - e - 0.3

Calculation factor - Y - 0.4

Mass bearing - 169 kg

Designation

Bore Dia, mm

Outer Dia, mm: