Bearing 578R/572 (KOYO)

Tapered roller bearings 578R/572

Bearing number : 578R/572

Brand : KOYO

Bore Diameter (mm) : 79,985

Width (mm) : 36,098

Bearing dimensions and specification in KOYO catalogue:

d - 79,985 mm

T - 36,512 mm

B - 36,098 mm

C - 28,575 mm

a - 31 mm

r min. - 3,6 mm

r1 min. - 3,2 mm

Da - 125 mm

db - 89 mm

da - 95 mm

Db - 133 mm

Basic dynamic load rating (C) - 175 kN

Basic static load rating (C0) - 262 kN

Calculation factor (e) - 0,4

Calculation factor (Y0) - 0,82

Calculation factor (Y1) - 1,49

Tags : KOYO

Designation

Bore Dia, mm

Outer Dia, mm: