TIMKEN EE649239/649311CD
Double Row TIMKEN EE649239/649311CD Inch Tapered Roller Bearing
TIMKEN EE649239/649311CD consists of a single-piece (double)
outer ring 649311CD and two single inner ring EE649239.
This configuration offers a wide effective bearing spread to support loads created by overturning moments.
TIMKEN EE649239/649311CD can be used at fixed positions or allowed to fl oat in the housing bore to compensate for shaft expansion.
D suffi x has a groove with oil holes for lubrication through the outer ring
CD suffi x now replaces the DC suffi x listed for part numbers in previous publications. Same features as D suffi x, but CD also has groove with oil holes. One lubrication hole is counterbored to accept an anti-rotational pin.
Bearing EE649239/649311CD Technical Data
| Bearing Part | EE649239/649311CD | Bearing type: | Double row tapered roller bearing |
| Brand | TIMKEN | Other | Inch type |
| Inner(Cone) | EE649239 | Dynamic C1 | 4550000N |
| Outer(Cup) | 649311CD | Factors e | 0.37 |
| Bore (d) | 607.72mm | Factors Y | 1.82 |
| O.D (D) | 787.4mm | Dynamic C90 | 677000N |
| Width(T) | 206.375mm | Dynamic Ca90 | 430000N |
| Dynamic C90(2) | 1180000N | Factors K | 1.58 |
| Outer Ring Width(C) | 158.75mm | Factors Y2 | 2.71N |
| Origin | USA | Weight: | 239.77kg |
Timken EE649239/649311CD Drawing
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