Bearing NCF 2964 V (SKF)

Cylindrical roller bearings, single row, full complement NCF 2964 V

Bearing number : NCF 2964 V

Size (mm) : 320x440x72

Brand : SKF

Bore Diameter (mm) : 320

Outer Diameter (mm) : 440

Width (mm) : 72

Bearing dimensions and specification in SKF catalogue:

d - 320 mm

D - 440 mm

B - 72 mm

d₁ - - 359 mm

D₁ - - 401 mm

E - 411 mm

s - 5 mm

r_1,2 - min. - 3 mm

d_a - min. - 333 mm

d_as - 353 mm

D_a - max. - 427 mm

D_b - max. - 427 mm

r_a - max. - 2.5 mm

r_b - max. - 2.5 mm

Basic dynamic load rating - C - 1140 kN

Basic static load rating - C₀ - 2360 kN

Fatigue load limit - P_u - 220 kN

Reference speed - 600 r/min

Limiting speed - 750 r/min

Calculation factor - k_r - 0.2

Calculation factor - e - 0.3

Calculation factor - Y - 0.4

Mass bearing - 33 kg

Designation

Bore Dia, mm

Outer Dia, mm: