Bearing NU 2322 ECMA (SKF)

Cylindrical roller bearings, single row NU 2322 ECMA

Bearing number : NU 2322 ECMA

Size (mm) : 110x240x80

Brand : SKF

Bore Diameter (mm) : 110

Outer Diameter (mm) : 240

Width (mm) : 80

Bearing dimensions and specification in SKF catalogue:

d - 110 mm

D - 240 mm

B - 80 mm

D₁ - - 200.9 mm

F - 143 mm

r_1,2 - min. - 3 mm

r_3,4 - min. - 3 mm

s - 7.5 mm

d_a - min. - 124 mm

d_a - max. - 139 mm

d_b - min. - 146 mm

D_a - max. - 225.2 mm

r_a - max. - 2.5 mm

r_b - max. - 2.5 mm

Basic dynamic load rating - C - 780 kN

Basic static load rating - C₀ - 900 kN

Fatigue load limit - P_u - 102 kN

Reference speed - 3000 r/min

Limiting speed - 4500 r/min

Calculation factor - k_r - 0.38

Mass bearing - 18.35 kg

Designation

Bore Dia, mm

Outer Dia, mm: