Bearing 3981/3926 (KOYO)

Tapered roller bearings 3981/3926

Bearing number : 3981/3926

Brand : KOYO

Bore Diameter (mm) : 58,738

Width (mm) : 30,048

Bearing dimensions and specification in KOYO catalogue:

d - 58,738 mm

T - 33,338 mm

B - 30,048 mm

C - 26,988 mm

a - 29,1 mm

r min. - 3,6 mm

r1 min. - 3,2 mm

Da - 98 mm

db - 67 mm

da - 73 mm

Db - 106 mm

Basic dynamic load rating (C) - 111 kN

Basic static load rating (C0) - 164 kN

Calculation factor (e) - 0,4

Calculation factor (Y0) - 0,82

Calculation factor (Y1) - 1,49

Tags : KOYO

Designation

Bore Dia, mm

Outer Dia, mm: