TIMKEN HM746646/HM746610CD
Double Row TIMKEN HM746646/HM746610CD Inch Tapered Roller Bearing
TIMKEN HM746646/HM746610CD consists of a single-piece (double)
outer ring HM746610CD and two single inner ring HM746646.
This configuration offers a wide effective bearing spread to support loads created by overturning moments.
TIMKEN HM746646/HM746610CD 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 HM746646/HM746610CD Technical Data
| Bearing Part | HM746646/HM746610CD | Bearing type: | Double row tapered roller bearing |
| Brand | TIMKEN | Other | Inch type |
| Inner(Cone) | HM746646 | Dynamic C1 | 1660000N |
| Outer(Cup) | HM746610CD | Factors e | 0.47 |
| Bore (d) | 228.6mm | Factors Y | 1.43 |
| O.D (D) | 355.6mm | Dynamic C90 | 247000N |
| Width(T) | 152.4mm | Dynamic Ca90 | 200000N |
| Dynamic C90(2) | 429000N | Factors K | 1.24 |
| Outer Ring Width(C) | 114.3mm | Factors Y2 | 2.12N |
| Origin | USA | Weight: | 55.11kg |
Timken HM746646/HM746610CD Drawing
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