Bearing 47880R/47820 (KOYO)

Tapered roller bearings 47880R/47820

Bearing number : 47880R/47820

Brand : KOYO

Bore Diameter (mm) : 77,788

Width (mm) : 34,925

Bearing dimensions and specification in KOYO catalogue:

d - 77,788 mm

T - 33,338 mm

B - 34,925 mm

C - 26,195 mm

a - 32,6 mm

r min. - 3,6 mm

r1 min. - 3,2 mm

Da - 131 mm

db - 87 mm

da - 93 mm

Db - 140 mm

Basic dynamic load rating (C) - 178 kN

Basic static load rating (C0) - 293 kN

Calculation factor (e) - 0,45

Calculation factor (Y0) - 0,74

Calculation factor (Y1) - 1,34

Tags : KOYO

Designation

Bore Dia, mm

Outer Dia, mm: