Bearing NU 1022 ML (SKF)

Cylindrical roller bearings, single row NU 1022 ML

Bearing number : NU 1022 ML

Size (mm) : 110x170x28

Brand : SKF

Bore Diameter (mm) : 110

Outer Diameter (mm) : 170

Width (mm) : 28

Bearing dimensions and specification in SKF catalogue:

d - 110 mm

D - 170 mm

B - 28 mm

D₁ - - 149.7 mm

F - 125 mm

r_1,2 - min. - 2 mm

r_3,4 - min. - 1.1 mm

s - 3.8 mm

d_a - min. - 116 mm

d_a - max. - 122 mm

d_b - min. - 128 mm

D_a - max. - 160 mm

r_a - max. - 2 mm

r_b - max. - 1 mm

Basic dynamic load rating - C - 128 kN

Basic static load rating - C₀ - 166 kN

Fatigue load limit - P_u - 19.3 kN

Reference speed - 4500 r/min

Limiting speed - 7000 r/min

Calculation factor - k_r - 0.15

Mass bearing - 2.281 kg

Designation

Bore Dia, mm

Outer Dia, mm: