Bearing 2307 E-2RS1KTN9 (SKF)

Self-aligning ball bearings 2307 E-2RS1KTN9

Bearing number : 2307 E-2RS1KTN9

Size (mm) : 35x80x31

Brand : SKF

Bore Diameter (mm) : 35

Outer Diameter (mm) : 80

Width (mm) : 31

Bearing dimensions and specification in SKF catalogue:

d - 35 mm

D - 80 mm

B - 31 mm

d₂ - - 43.7 mm

D₂ - - 69.2 mm

r_1,2 - min. - 1.5 mm

D_a - max. - 71 mm

r_a - max. - 1.5 mm

Basic dynamic load rating - C - 26.5 kN

Basic static load rating - C₀ - 8.5 kN

Fatigue load limit - P_u - 0.43 kN

Limiting speed - 5600 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 - 0.7 kg

Designation

Bore Dia, mm

Outer Dia, mm: