Bearing 2222 K (SKF)

Self-aligning ball bearings 2222 K

Bearing number : 2222 K

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 - - 138.5 mm

D₁ - - 174.3 mm

r_1,2 - min. - 2.1 mm

D_a - max. - 188 mm

r_a - max. - 2 mm

Basic dynamic load rating - C - 124 kN

Basic static load rating - C₀ - 52 kN

Fatigue load limit - P_u - 2.1 kN

Reference speed - 6000 r/min

Limiting speed - 4300 r/min

Calculation factor - k_r - 0.04

Calculation factor - e - 0.28

Calculation factor - Y₀ - 2.5

Calculation factor - Y₁ - 2.2

Calculation factor - Y₂ - 3.5

Mass bearing - 6.8 kg

Designation

Bore Dia, mm

Outer Dia, mm: