Bearing 34304/34478 (KOYO)

Tapered roller bearings 34304/34478

Bearing number : 34304/34478

Brand : KOYO

Bore Diameter (mm) : 77,356

Width (mm) : 23,012

Bearing dimensions and specification in KOYO catalogue:

d - 77,356 mm

T - 24,608 mm

B - 23,012 mm

C - 17,462 mm

a - 26,8 mm

r min. - 3,6 mm

r1 min. - 2 mm

Da - 110 mm

db - 85 mm

da - 90 mm

Db - 116 mm

Basic dynamic load rating (C) - 90 kN

Basic static load rating (C0) - 127 kN

Calculation factor (e) - 0,45

Calculation factor (Y0) - 0,73

Calculation factor (Y1) - 1,33

Tags : KOYO

Designation

Bore Dia, mm

Outer Dia, mm: