Bearing NU 1020 M (SKF)

Cylindrical roller bearings, single row NU 1020 M

Bearing number : NU 1020 M

Size (mm) : 100x150x24

Brand : SKF

Bore Diameter (mm) : 100

Outer Diameter (mm) : 150

Width (mm) : 24

Bearing dimensions and specification in SKF catalogue:

d - 100 mm

D - 150 mm

B - 24 mm

D₁ - - 131.4 mm

F - 113 mm

r_1,2 - min. - 1.5 mm

r_3,4 - min. - 1.1 mm

s - 3.5 mm

d_a - min. - 106 mm

d_a - max. - 111 mm

d_b - min. - 116 mm

D_a - max. - 143 mm

r_a - max. - 1.5 mm

r_b - max. - 1 mm

Basic dynamic load rating - C - 85.8 kN

Basic static load rating - C₀ - 114 kN

Fatigue load limit - P_u - 13.7 kN

Reference speed - 5000 r/min

Limiting speed - 5000 r/min

Calculation factor - k_r - 0.1

Mass bearing - 1.498 kg

Designation

Bore Dia, mm

Outer Dia, mm: