Bearing 6554R/6520 (KOYO)

Tapered roller bearings 6554R/6520

Bearing number : 6554R/6520

Brand : KOYO

Bore Diameter (mm) : 76,2

Width (mm) : 63,83

Bearing dimensions and specification in KOYO catalogue:

d - 76,2 mm

T - 62,705 mm

B - 63,83 mm

C - 44,45 mm

a - 41 mm

r min. - 3,6 mm

r1 min. - 3,2 mm

Da - 147 mm

db - 89 mm

da - 99 mm

Db - 162 mm

Basic dynamic load rating (C) - 316 kN

Basic static load rating (C0) - 471 kN

Calculation factor (e) - 0,4

Calculation factor (Y0) - 0,82

Calculation factor (Y1) - 1,5

Tags : KOYO

Designation

Bore Dia, mm

Outer Dia, mm: