Bearing NU 1018 M (SKF)

Cylindrical roller bearings, single row NU 1018 M

Bearing number : NU 1018 M

Size (mm) : 90x140x24

Brand : SKF

Bore Diameter (mm) : 90

Outer Diameter (mm) : 140

Width (mm) : 24

Bearing dimensions and specification in SKF catalogue:

d - 90 mm

D - 140 mm

B - 24 mm

D₁ - - 122.1 mm

F - 103 mm

r_1,2 - min. - 1.5 mm

r_3,4 - min. - 1.1 mm

s - 3.5 mm

d_a - min. - 96 mm

d_a - max. - 101 mm

d_b - min. - 106 mm

D_a - max. - 133 mm

r_a - max. - 1.5 mm

r_b - max. - 1 mm

Basic dynamic load rating - C - 80.9 kN

Basic static load rating - C₀ - 104 kN

Fatigue load limit - P_u - 12.7 kN

Reference speed - 5600 r/min

Limiting speed - 5600 r/min

Calculation factor - k_r - 0.1

Mass bearing - 1.333 kg

Designation

Bore Dia, mm

Outer Dia, mm: