TIMKEN 570/563D
Double Row TIMKEN 570/563D Inch Tapered Roller Bearing
TIMKEN 570/563D consists of a single-piece (double)
outer ring 563D and two single inner ring 570.
This configuration offers a wide effective bearing spread to support loads created by overturning moments.
TIMKEN 570/563D 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 570/563D Technical Data
| Bearing Part | 570/563D | Bearing type: | Double row tapered roller bearing |
| Brand | TIMKEN | Other | Inch type |
| Inner(Cone) | 570 | Dynamic C1 | 342000N |
| Outer(Cup) | 563D | Factors e | 0.36 |
| Bore (d) | 68.262mm | Factors Y | 1.86 |
| O.D (D) | 127mm | Dynamic C90 | 50900N |
| Width(T) | 80.962mm | Dynamic Ca90 | 31700N |
| Dynamic C90(2) | 88600N | Factors K | 1.61 |
| Outer Ring Width(C) | 65.088mm | Factors Y2 | 2.76N |
| Origin | USA | Weight: | 4.23kg |
Timken 570/563D Drawing
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