Bearing 2306 E-2RS1KTN9 (SKF)

Self-aligning ball bearings 2306 E-2RS1KTN9

Bearing number : 2306 E-2RS1KTN9

Size (mm) : 30x72x27

Brand : SKF

Bore Diameter (mm) : 30

Outer Diameter (mm) : 72

Width (mm) : 27

Bearing dimensions and specification in SKF catalogue:

d - 30 mm

D - 72 mm

B - 27 mm

d₂ - - 40.4 mm

D₂ - - 61.88 mm

r_1,2 - min. - 1.1 mm

D_a - max. - 65 mm

r_a - max. - 1.1 mm

Basic dynamic load rating - C - 22.5 kN

Basic static load rating - C₀ - 6.8 kN

Fatigue load limit - P_u - 0.355 kN

Limiting speed - 6700 r/min

Calculation factor - k_r - 0.05

Calculation factor - e - 0.25

Calculation factor - Y₀ - 2.5

Calculation factor - Y₁ - 2.5

Calculation factor - Y₂ - 3.9

Mass bearing - 0.51 kg

Designation

Bore Dia, mm

Outer Dia, mm: