TIMKEN EE291250/291751CD
Double Row TIMKEN EE291250/291751CD Inch Tapered Roller Bearing
TIMKEN EE291250/291751CD consists of a single-piece (double)
outer ring 291751CD and two single inner ring EE291250.
This configuration offers a wide effective bearing spread to support loads created by overturning moments.
TIMKEN EE291250/291751CD 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 EE291250/291751CD Technical Data
| Bearing Part | EE291250/291751CD | Bearing type: | Double row tapered roller bearing |
| Brand | TIMKEN | Other | Inch type |
| Inner(Cone) | EE291250 | Dynamic C1 | 1540000N |
| Outer(Cup) | 291751CD | Factors e | 0.38 |
| Bore (d) | 317.5mm | Factors Y | 1.79 |
| O.D (D) | 444.5mm | Dynamic C90 | 230000N |
| Width(T) | 146.05mm | Dynamic Ca90 | 149000N |
| Dynamic C90(2) | 400000N | Factors K | 1.55 |
| Outer Ring Width(C) | 98.425mm | Factors Y2 | 2.66N |
| Origin | USA | Weight: | 55.22kg |
Timken EE291250/291751CD Drawing
