Bearing 18690/18620 (Timken)

Tapered roller bearings 18690/18620

Bearing number : 18690/18620

Size (mm) : 46.038x79.375x17.462

Brand : Timken

Bore Diameter (mm) : 46,038

Outer Diameter (mm) : 79,375

Width (mm) : 17,462

Bearing dimensions and specification in Timken catalogue:

d - 46,038 mm

D - 79,375 mm

T - 17,462 mm

B - 17,462 mm

C - 13,495 mm

R - 2,8 mm

r - 1,5 mm

a - -2 mm

Da - 74 mm

db - 56 mm

da - 51 mm

Db - 71 mm

Aa - 0,7 mm

Ab - 1,5 mm

Weight - 0,33 Kg

Basic static load rating (C0) - 61,3 kN

Factor (G1) - 23,9

Factor (G2) - 18,7

Factor (Cg) - 0,0177

Factor (K) - 1,56

Basic dynamic load rating (C90) - 12,5

Basic dynamic load rating (Ca90) - 7,99

Basic dynamic load rating (C1) - 48,2 kN

Calculation factor (e) - 0,37

Calculation factor (Y) - 1,6

Designation

Bore Dia, mm

Outer Dia, mm: