Bearing 3187/3120 (Timken)

Tapered roller bearings 3187/3120

Bearing number : 3187/3120

Size (mm) : 30.162x72.626x30.162

Brand : Timken

Bore Diameter (mm) : 30,162

Outer Diameter (mm) : 72,626

Width (mm) : 30,162

Bearing dimensions and specification in Timken catalogue:

d - 30,162 mm

D - 72,626 mm

T - 30,162 mm

B - 29,997 mm

C - 23,812 mm

R - 0,8 mm

r - 3,3 mm

a - -10,2 mm

Da - 67 mm

db - 39 mm

da - 38,5 mm

Db - 61 mm

Weight - 0,6 Kg

Basic static load rating (C0) - 102 kN

Factor (G1) - 23,4

Factor (G2) - 8,8

Factor (Cg) - 0,0168

Factor (K) - 1,76

Basic dynamic load rating (C90) - 22,7

Basic dynamic load rating (Ca90) - 13

Basic dynamic load rating (C1) - 87,7 kN

Calculation factor (e) - 0,33

Calculation factor (Y) - 1,8

Designation

Bore Dia, mm

Outer Dia, mm: