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TIMKEN LM300849/LM300811 bearing

Bearing LM300849/LM300811

In 1899, TIMKEN group founder Mr. Timken Henry invented a taper Roller Bearings applied to axle field at that time, that is the tapered roller bearing, LM300849/LM300811 TIMKEN then the company was established.It has 52 factories and 81 sales offices, 9 technology and engineering center and 14 distribution and service center, spread all over the world in 29 countries and regions.

Tapered roller bearings LM300849/LM300811

Bearing number : LM300849/LM300811

Size (mm) : 40.987x67.975x17.5

Brand : Timken

Bore Diameter (mm) : 40,987

Outer Diameter (mm) : 67,975

Width (mm) : 17,5

Bearing dimensions and specification in Timken catalogue:

d - 40,987 mm

D - 67,975 mm

T - 17,5 mm

B - 18 mm

C - 13,5 mm

r - 1,5 mm

a - -3,6 mm

Da - 65 mm

db - 52 mm

da - 45 mm

Db - 61 mm

Aa - 0,6 mm

Ab - 1,3 mm

Weight - 0,24 Kg

Basic static load rating (C0) - 63,5 kN

Factor (G1) - 22,5

Factor (G2) - 18,1

Factor (Cg) - 0,0169

Factor (K) - 1,68

Basic dynamic load rating (C90) - 12

Basic dynamic load rating (Ca90) - 7,14

Basic dynamic load rating (C1) - 46,1 kN

Calculation factor (e) - 0,35

Calculation factor (Y) - 1,72

Bearing LM300849/LM300811