Bearing NU 318 ECM/C3VL0241 (SKF)

INSOCOAT cylindrical roller bearings, single row NU 318 ECM/C3VL0241

Bearing number : NU 318 ECM/C3VL0241

Size (mm) : 90x190x43

Brand : SKF

Bore Diameter (mm) : 90

Outer Diameter (mm) : 190

Width (mm) : 43

Bearing dimensions and specification in SKF catalogue:

d - 90 mm

D - 190 mm

B - 43 mm

D₁ - - 162 mm

F - 113.5 mm

s - 2.5 mm

r_1,2 - min. - 3 mm

r_3,4 - min. - 3 mm

d_a - min. - 104 mm

d_a - max. - 110 mm

d_b - min. - 116 mm

D_a - min. - 166.1 mm

D_a - max. - 176 mm

r_a - max. - 2.5 mm

r_b - max. - 2.5 mm

Basic dynamic load rating - C - 319 kN

Basic static load rating - C₀ - 360 kN

Fatigue load limit - P_u - 44 kN

Reference speed - 3400 r/min

Limiting speed - 4500 r/min

Calculation factor - k_r - 0.15

Mass bearing - 6.26 kg

Designation

Bore Dia, mm

Outer Dia, mm: