Bearing 25577/25523 (KBC)

Tapered roller bearings 25577/25523

Bearing number : 25577/25523

Size (mm) : 42.875x82.931x26.988

Brand : KBC

Bore Diameter (mm) : 42.875

Outer Diameter (mm) : 82.931

Width (mm) : 26.988

Bearing dimensions and specification in KBC catalogue:

d - 42.875 mm

D - 82.931 mm

T - 26.988 mm

B - 25.4 mm

C - 22.225 mm

a - 20.8 mm

r1 min. - 3.5 mm

r2 min. - 3.5 mm

r3 min. - 2.3 mm

r4 min. - 2.3 mm

Weight - 0.629 Kg

Basic dynamic load rating (C) - 75,5 kN

Basic static load rating (C0) - 100 kN

(Grease) Lubrication Speed - 4500 r/min

(Oil) Lubrication Speed - 6000 r/min

Calculation factor (e) - 0.33

Calculation factor (Y) - 1.8

Calculation factor (Y0) - 0.99

Designation

Bore Dia, mm

Outer Dia, mm: