TIMKEN LL686947/LL686910D
Double Row TIMKEN LL686947/LL686910D Inch Tapered Roller Bearing
TIMKEN LL686947/LL686910D consists of a single-piece (double)
outer ring LL686910D and two single inner ring LL686947.
This configuration offers a wide effective bearing spread to support loads created by overturning moments.
TIMKEN LL686947/LL686910D 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 LL686947/LL686910D Technical Data
| Bearing Part | LL686947/LL686910D | Bearing type: | Double row tapered roller bearing |
| Brand | TIMKEN | Other | Inch type |
| Inner(Cone) | LL686947 | Dynamic C1 | 2820000N |
| Outer(Cup) | LL686910D | Factors e | 0.41 |
| Bore (d) | 914.4mm | Factors Y | 1.65 |
| O.D (D) | 1066.8mm | Dynamic C90 | 420000N |
| Width(T) | 139.7mm | Dynamic Ca90 | 294000N |
| Dynamic C90(2) | 731000N | Factors K | 1.43 |
| Outer Ring Width(C) | 101.6mm | Factors Y2 | 2.45N |
| Origin | USA | Weight: | 198.26kg |
Timken LL686947/LL686910D Drawing
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