Tapered roller bearings LM603049/LM603012

Bearing number : LM603049/LM603012

Size (mm) : 45.242x77.788x21.43

Brand : Timken

Bore Diameter (mm) : 45,242

Outer Diameter (mm) : 77,788

Width (mm) : 21,43

Bearing dimensions and specification in Timken catalogue:

d - 45,242 mm

D - 77,788 mm

T - 21,43 mm

B - 19,842 mm

C - 16,667 mm

R - 3,6 mm

r - 0,8 mm

a - -2,3 mm

Da - 74 mm

db - 58 mm

da - 51 mm

Db - 70 mm

Aa - 1,3 mm

Ab - 1,4 mm

Weight - 0,39 Kg

Basic static load rating (C0) - 77,9 kN

Factor (G1) - 26,4

Factor (G2) - 14,4

Factor (Cg) - 0,0196

Factor (K) - 1,37

Basic dynamic load rating (C90) - 15,5

Basic dynamic load rating (Ca90) - 11,3

Basic dynamic load rating (C1) - 59,6 kN

Calculation factor (e) - 0,43

Calculation factor (Y) - 1,41