Bearing 43112/43312 (Timken)

Tapered roller bearings 43112/43312

Bearing number : 43112/43312

Size (mm) : 28.575x79.375x25.4

Brand : Timken

Bore Diameter (mm) : 28,575

Outer Diameter (mm) : 79,375

Width (mm) : 25,4

Bearing dimensions and specification in Timken catalogue:

d - 28,575 mm

D - 79,375 mm

T - 25,4 mm

B - 24,074 mm

C - 17,462 mm

R - 0,8 mm

r - 1,5 mm

a - -2 mm

Da - 74 mm

db - 42,5 mm

da - 41,5 mm

Db - 67 mm

Aa - 3,4 mm

Ab - 2,3 mm

Weight - 0,61 Kg

Basic static load rating (C0) - 76,2 kN

Factor (G1) - 16,8

Factor (G2) - 7,6

Factor (Cg) - 0,0192

Factor (K) - 0,87

Basic dynamic load rating (C90) - 18,6

Basic dynamic load rating (Ca90) - 21,3

Basic dynamic load rating (C1) - 71,9 kN

Calculation factor (e) - 0,67

Calculation factor (Y) - 0,9

Designation

Bore Dia, mm

Outer Dia, mm: