Bearing 1201 ETN9 (SKF)

Self-aligning ball bearings 1201 ETN9

Bearing number : 1201 ETN9

Size (mm) : 12x32x10

Brand : SKF

Bore Diameter (mm) : 12

Outer Diameter (mm) : 32

Width (mm) : 10

Bearing dimensions and specification in SKF catalogue:

d - 12 mm

D - 32 mm

B - 10 mm

d₁ - - 18.2 mm

D₁ - - 25.7 mm

r_1,2 - min. - 0.6 mm

d_a - min. - 16.2 mm

D_a - max. - 27.8 mm

r_a - max. - 0.6 mm

Basic dynamic load rating - C - 6.2 kN

Basic static load rating - C₀ - 1.4 kN

Fatigue load limit - P_u - 0.072 kN

Reference speed - 50000 r/min

Limiting speed - 32000 r/min

Calculation factor - k_r - 0.04

Calculation factor - e - 0.33

Calculation factor - Y₀ - 2

Calculation factor - Y₁ - 1.9

Calculation factor - Y₂ - 3

Mass bearing - 0.04 kg

Designation

Bore Dia, mm

Outer Dia, mm: