Bearing NUP 2222 ECML (SKF)

Cylindrical roller bearings, single row NUP 2222 ECML

Bearing number : NUP 2222 ECML

Size (mm) : 110x200x53

Brand : SKF

Bore Diameter (mm) : 110

Outer Diameter (mm) : 200

Width (mm) : 53

Bearing dimensions and specification in SKF catalogue:

d - 110 mm

D - 200 mm

B - 53 mm

d₁ - - 141 mm

D₁ - - 173.3 mm

F - 132.5 mm

r_1,2 - min. - 2.1 mm

r_3,4 - min. - 2.1 mm

d_a - min. - 122 mm

d_b - min. - 144 mm

D_a - max. - 187 mm

r_a - max. - 2 mm

Basic dynamic load rating - C - 440 kN

Basic static load rating - C₀ - 520 kN

Fatigue load limit - P_u - 61 kN

Reference speed - 3600 r/min

Limiting speed - 6000 r/min

Calculation factor - k_r - 0.3

Mass bearing - 7.641 kg

Designation

Bore Dia, mm

Outer Dia, mm: