Bearing N 319 ECM (SKF)

Cylindrical roller bearings, single row N 319 ECM

Bearing number : N 319 ECM

Size (mm) : 95x200x45

Brand : SKF

Bore Diameter (mm) : 95

Outer Diameter (mm) : 200

Width (mm) : 45

Bearing dimensions and specification in SKF catalogue:

d - 95 mm

D - 200 mm

B - 45 mm

d₁ - - 132 mm

E - 177.5 mm

r_1,2 - min. - 3 mm

r_3,4 - min. - 3 mm

s - 2.9 mm

d_a - min. - 110 mm

d_a - max. - 174 mm

D_a - min. - 181 mm

D_a - max. - 185 mm

r_a - max. - 2.5 mm

r_b - max. - 2.5 mm

Basic dynamic load rating - C - 390 kN

Basic static load rating - C₀ - 390 kN

Fatigue load limit - P_u - 46.5 kN

Reference speed - 3600 r/min

Limiting speed - 4300 r/min

Calculation factor - k_r - 0.12

Mass bearing - 6.932 kg

Designation

Bore Dia, mm

Outer Dia, mm: