Bearing 2212 EKTN9 (SKF)

Self-aligning ball bearings 2212 EKTN9

Bearing number : 2212 EKTN9

Size (mm) : 60x110x28

Brand : SKF

Bore Diameter (mm) : 60

Outer Diameter (mm) : 110

Width (mm) : 28

Bearing dimensions and specification in SKF catalogue:

d - 60 mm

D - 110 mm

B - 28 mm

d₁ - - 74.45 mm

D₁ - - 96.9 mm

r_1,2 - min. - 1.5 mm

D_a - max. - 101 mm

r_a - max. - 1.5 mm

Basic dynamic load rating - C - 48.8 kN

Basic static load rating - C₀ - 17 kN

Fatigue load limit - P_u - 0.88 kN

Reference speed - 11000 r/min

Limiting speed - 8000 r/min

Calculation factor - k_r - 0.045

Calculation factor - e - 0.24

Calculation factor - Y₀ - 2.8

Calculation factor - Y₁ - 2.6

Calculation factor - Y₂ - 4.1

Mass bearing - 1.05 kg

Designation

Bore Dia, mm

Outer Dia, mm: