Bearing 1316 (SKF)

Self-aligning ball bearings 1316

Bearing number : 1316

Size (mm) : 80x170x39

Brand : SKF

Bore Diameter (mm) : 80

Outer Diameter (mm) : 170

Width (mm) : 39

Bearing dimensions and specification in SKF catalogue:

d - 80 mm

D - 170 mm

B - 39 mm

d₁ - - 110 mm

D₁ - - 144.4 mm

r_1,2 - min. - 2.1 mm

d_a - min. - 92 mm

D_a - max. - 158 mm

r_a - max. - 2 mm

Basic dynamic load rating - C - 88.4 kN

Basic static load rating - C₀ - 33.5 kN

Fatigue load limit - P_u - 1.5 kN

Reference speed - 7500 r/min

Limiting speed - 5300 r/min

Calculation factor - k_r - 0.045

Calculation factor - e - 0.22

Calculation factor - Y₀ - 2.8

Calculation factor - Y₁ - 2.9

Calculation factor - Y₂ - 4.5

Mass bearing - 4.2 kg

Designation

Bore Dia, mm

Outer Dia, mm: