Tapered roller bearings 2973/2924

Bearing number : 2973/2924

Brand : KOYO

Bore Diameter (mm) : 42,862

Width (mm) : 25,608

Bearing dimensions and specification in KOYO catalogue:

d - 42,862 mm

T - 25,4 mm

B - 25,608 mm

C - 20,638 mm

a - 18,9 mm

r min. - 3,6 mm

r1 min. - 1,2 mm

Da - 76 mm

db - 49 mm

da - 55 mm

Db - 80 mm

Basic dynamic load rating (C) - 80 kN

Basic static load rating (C0) - 106 kN

Calculation factor (e) - 0,35

Calculation factor (Y0) - 0,95

Calculation factor (Y1) - 1,73