Bearing 31307 (ISB)

Tapered roller bearings 31307

Bearing number : 31307

Size (mm) : 35x80x22.75

Brand : ISB

Bore Diameter (mm) : 35

Outer Diameter (mm) : 80

Width (mm) : 22,75

Bearing dimensions and specification in ISB catalogue:

d - 35 mm

D - 80 mm

T - 22,75 mm

B - 21 mm

C - 25 mm

Weight - 0,52 Kg

Basic dynamic load rating (C) - 60 kN

Basic static load rating (C0) - 65 kN

(Grease) Lubrication Speed - 6503 r/min

(Oil) Lubrication Speed - 7650 r/min

Designation

Bore Dia, mm

Outer Dia, mm: