TIMKEN EE971298/972151D
Double Row TIMKEN EE971298/972151D Inch Tapered Roller Bearing
TIMKEN EE971298/972151D consists of a single-piece (double)
outer ring 972151D and two single inner ring EE971298.
This configuration offers a wide effective bearing spread to support loads created by overturning moments.
TIMKEN EE971298/972151D 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 EE971298/972151D Technical Data
| Bearing Part | EE971298/972151D | Bearing type: | Double row tapered roller bearing |
| Brand | TIMKEN | Other | Inch type |
| Inner(Cone) | EE971298 | Dynamic C1 | 3010000N |
| Outer(Cup) | 972151D | Factors e | 0.33 |
| Bore (d) | 329.87mm | Factors Y | 2.03 |
| O.D (D) | 546.1mm | Dynamic C90 | 448000N |
| Width(T) | 177.8mm | Dynamic Ca90 | 255000N |
| Dynamic C90(2) | 780000N | Factors K | 1.76 |
| Outer Ring Width(C) | 152.4mm | Factors Y2 | 3.02N |
| Origin | USA | Weight: | 154.99kg |
Timken EE971298/972151D Drawing
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