Bearing 623A/612 (KOYO)

Tapered roller bearings 623A/612

Bearing number : 623A/612

Brand : KOYO

Bore Diameter (mm) : 57,15

Width (mm) : 41,275

Bearing dimensions and specification in KOYO catalogue:

d - 57,15 mm

T - 41,275 mm

B - 41,275 mm

C - 31,75 mm

a - 27,3 mm

r min. - 3,6 mm

r1 min. - 3,2 mm

Da - 105 mm

db - 66 mm

da - 78 mm

Db - 110 mm

Basic dynamic load rating (C) - 174 kN

Basic static load rating (C0) - 217 kN

Calculation factor (e) - 0,31

Calculation factor (Y0) - 1,05

Calculation factor (Y1) - 1,91

Tags : KOYO

Designation

Bore Dia, mm

Outer Dia, mm: