Bearing 2578/2523 (FBJ)

Tapered roller bearings 2578/2523

Bearing number : 2578/2523

Size (mm) : 28.575x69.85x23.812

Brand : FBJ

Bore Diameter (mm) : 28,575

Outer Diameter (mm) : 69,85

Width (mm) : 23,812

Bearing dimensions and specification in FBJ catalogue:

d - 28,575 mm

D - 69,85 mm

T - 23,812 mm

B - 25,357 mm

C - 19,05 mm

Weight - 0,483 Kg

Basic dynamic load rating (C) - 69 kN

Basic static load rating (C0) - 81,5 kN

(Grease) Lubrication Speed - 5700 r/min

(Oil) Lubrication Speed - 7600 r/min

Designation

Bore Dia, mm

Outer Dia, mm: