Tapered roller bearings LM772748/LM772710

Bearing number : LM772748/LM772710

Size (mm) : 488.95x634.873x84.138

Brand : Timken

Bore Diameter (mm) : 488,95

Outer Diameter (mm) : 634,873

Width (mm) : 84,138

Bearing dimensions and specification in Timken catalogue:

d - 488,95 mm

D - 634,873 mm

T - 84,138 mm

B - 84,138 mm

C - 61,912 mm

R - 6,3 mm

r - 3,3 mm

a - 40,9 mm

Da - 613,5 mm

db - 522 mm

da - 510 mm

Db - 600 mm

Aa - 10,3 mm

Ab - 2,9 mm

Weight - 63,65 Kg

Basic static load rating (C0) - 3870 kN

Factor (G1) - 5447,5

Factor (G2) - 602,2

Factor (Cg) - 0,0853

Factor (K) - 1,24

Basic dynamic load rating (C90) - 412

Basic dynamic load rating (Ca90) - 334

Basic dynamic load rating (C1) - 1590 kN

Calculation factor (e) - 0,47

Calculation factor (Y) - 1,27