Bearing 45290/45221 (KOYO)

Tapered roller bearings 45290/45221

Bearing number : 45290/45221

Brand : KOYO

Bore Diameter (mm) : 57,15

Width (mm) : 30,958

Bearing dimensions and specification in KOYO catalogue:

d - 57,15 mm

T - 30,162 mm

B - 30,958 mm

C - 23,812 mm

a - 22,2 mm

r min. - 2,4 mm

r1 min. - 0,8 mm

Da - 95 mm

db - 65 mm

da - 68 mm

Db - 99 mm

Basic dynamic load rating (C) - 126 kN

Basic static load rating (C0) - 165 kN

Calculation factor (e) - 0,33

Calculation factor (Y0) - 0,99

Calculation factor (Y1) - 1,8

Tags : KOYO

Designation

Bore Dia, mm

Outer Dia, mm: