Bearing 316 (SKF)

Deep groove ball bearings, single row, with filling slots 316

Bearing number : 316

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 - - 106 mm

D₂ - - 146.9 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 - 138 kN

Basic static load rating - C₀ - 129 kN

Fatigue load limit - P_u - 4.9 kN

Reference speed - 7000 r/min

Limiting speed - 4300 r/min

Calculation factor - k_r - 0.05

Mass bearing - 3.95 kg

Designation

Bore Dia, mm

Outer Dia, mm: