Bearing NNCF 5009 CV (SKF)

Double row cylindrical roller bearings NNCF 5009 CV

Bearing number : NNCF 5009 CV

Size (mm) : 45x75x40

Brand : SKF

Bore Diameter (mm) : 45

Outer Diameter (mm) : 75

Width (mm) : 40

Bearing dimensions and specification in SKF catalogue:

d - 45 mm

D - 75 mm

B - 40 mm

d₁ - - 55.3 mm

D₁ - - 62.5 mm

b₁ - 4.5 mm

K - 3 mm

s - 1.5 mm

r_1,2 - min. - 1 mm

r_3,4 - min. - 0.3 mm

d_a - min. - 50.2 mm

d_as - 52.8 mm

D_a - max. - 70 mm

r_a - max. - 1 mm

r_b - max. - 0.3 mm

Basic dynamic load rating - C - 112 kN

Basic static load rating - C₀ - 156 kN

Fatigue load limit - P_u - 18.3 kN

Reference speed - 4300 r/min

Limiting speed - 5300 r/min

Calculation factor - k_r - 0.5

Mass bearing - 0.71 kg

Designation

Bore Dia, mm

Outer Dia, mm: