Tapered roller bearings M349549A/M349510

Bearing number : M349549A/M349510

Size (mm) : 257.175x342.9x57.15

Brand : Timken

Bore Diameter (mm) : 257,175

Outer Diameter (mm) : 342,9

Width (mm) : 57,15

Bearing dimensions and specification in Timken catalogue:

d - 257,175 mm

D - 342,9 mm

T - 57,15 mm

B - 57,15 mm

C - 44,45 mm

R - 10,7 mm

r - 3,3 mm

a - 2,5 mm

Da - 333 mm

db - 289 mm

da - 269 mm

Db - 322 mm

Aa - 4,8 mm

Ab - 3 mm

Weight - 13,18 Kg

Basic static load rating (C0) - 1430 kN

Factor (G1) - 1423,3

Factor (G2) - 193,4

Factor (Cg) - 0,0433

Factor (K) - 1,68

Basic dynamic load rating (C90) - 173

Basic dynamic load rating (Ca90) - 103

Basic dynamic load rating (C1) - 667 kN

Calculation factor (e) - 0,35

Calculation factor (Y) - 1,73