Bearing SB6445A (KOYO)

Deep groove ball bearings SB6445A

Bearing number : SB6445A

Size (mm) : 320x449.5x56

Brand : KOYO

Bore Diameter (mm) : 320

Outer Diameter (mm) : 449,5

Width (mm) : 56

Bearing dimensions and specification in KOYO catalogue:

d - 320 mm

D - 449,5 mm

B - 56 mm

r min. - 3 mm

da min. - 333 mm

Da max. - 436,5 mm

ra max. - 2,5 mm

Weight - 26,4 Kg

Basic dynamic load rating (C) - 291 kN

Basic static load rating (C0) - 411 kN

Calculation factor (f0) - 16,3

Designation

Bore Dia, mm

Outer Dia, mm: