Bearing 31307 J2/QDF (SKF)

Tapered roller bearings, single row, matched in tandem 31307 J2/QDF

Bearing number : 31307 J2/QDF

Size (mm) : 35x80x45,5

Brand : SKF

Bore Diameter (mm) : 35

Outer Diameter (mm) : 80

Width (mm) : 45,5

Bearing dimensions and specification in SKF catalogue:

d - - 35 mm

D - - 80 mm

T - - 45,5 mm

Basic dynamic load rating - C - 105 kN

Basic static load rating - C₀ - 134 kN

Fatigue load limit - P_u - 15,6 kN

Reference speed - - 4500 r/min

Limiting speed - - 8500 r/min

Weight - - 1,1 kg

Designation

Bore Dia, mm

Outer Dia, mm: