Bearing 305172B-1 (KOYO)

Angular contact ball bearings 305172B-1

Bearing number : 305172B-1

Size (mm) : 180x280x92

Brand : KOYO

Bore Diameter (mm) : 180

Outer Diameter (mm) : 280

Width (mm) : 92

Bearing dimensions and specification in KOYO catalogue:

d - 180 mm

D - 280 mm

B - 92 mm

a - 147,4 mm

r min. - 2,1 mm

da min. - 192 mm

Da max. - 268 mm

ra max. - 2 mm

Weight - 17 Kg

Basic dynamic load rating (C) - 308 kN

Basic static load rating (C0) - 457 kN

Designation

Bore Dia, mm

Outer Dia, mm: