KOYO 4WD front hub bearing SET2 Taper Bearing LM11949/10 11949 11910 Cup and cone LM11949/10 Tapered Roller Bearing

KOYO 4WD front hub bearing SET2 Taper Bearing LM11949/10 11949 11910 Cup and cone LM11949/10

SET2 bearing rodamiento KOYO tapered roller bearing LM11949/LM11910 included cup and cone there two parts.Cup is outer ring,Cone comprise rollers, cage,inner ring.And the inner ring with the rollers and cage can be fitted separately from the outer ring.

KOYO bearings installed on if not careful alignment, the alignment may lead KOYO bearings suffered another load, friction and vibration. These may accelerate fatigue and reduce the life of KOYO bearings, and the period of use of other machine parts may be damaged. In addition, the increase of vibration and friction may greatly increase the energy consumption and the risk of premature failure.
Often KOYO bearings running external conditions during use, monitoring, such as temperature, vibration and noise measurement. These regular inspections will be early detection of potential problems and prevent the with unexpected machine aborted phenomenon, so that production plans are realized, to improve plant productivity and efficiency.
 

Tapered roller bearings LM11949/LM11910

Bearing number : LM11949/LM11910

Size (mm) : 19.05x45.237x15.494

Brand : KOYO

Bore Diameter (mm) : 19.05

Outer Diameter (mm) : 45,237

Width (mm) : 15,494

Bearing dimensions and specification in brand catalogue :

d - 19.05 mm

D - 45,237 mm

T - 15,494 mm

B - 16,637 mm

C - 12,065 mm

a - 10 mm

r min. - 1,2 mm

r2 min. - 1,2 mm

da min. - 25 mm

Da - 39,5 mm

db min - 23,5 mm

ra max. - 1,2 mm

rb max. - 1,2 mm

Db - 41,5 mm

Weight - 0,125 Kg

Basic dynamic load rating (C) - 29,4 kN

Basic static load rating (C0) - 30,1 kN

(Grease) Lubrication Speed - 9400 r/min

(Oil) Lubrication Speed - 13000 r/min

Calculation factor (e) - 0,3

Calculation factor (Y0) - 1,1

Calculation factor (Y1) - 2

Other inch type tapered roller bearings other models series :