Bearing 2317 (SKF)

Self-aligning ball bearings 2317

Bearing number : 2317

Size (mm) : 85x180x60

Brand : SKF

Bore Diameter (mm) : 85

Outer Diameter (mm) : 180

Width (mm) : 60

Bearing dimensions and specification in SKF catalogue:

d - 85 mm

D - 180 mm

B - 60 mm

d₁ - - 115 mm

D₁ - - 153.5 mm

r_1,2 - min. - 3 mm

d_a - min. - 99 mm

D_a - max. - 166 mm

r_a - max. - 3 mm

Basic dynamic load rating - C - 140 kN

Basic static load rating - C₀ - 51 kN

Fatigue load limit - P_u - 2.3 kN

Reference speed - 6700 r/min

Limiting speed - 4800 r/min

Calculation factor - k_r - 0.05

Calculation factor - e - 0.37

Calculation factor - Y₀ - 1.8

Calculation factor - Y₁ - 1.7

Calculation factor - Y₂ - 2.6

Mass bearing - 7.05 kg

Designation

Bore Dia, mm

Outer Dia, mm: