TIMKEN 82550/82951CD
Double Row TIMKEN 82550/82951CD Inch Tapered Roller Bearing
TIMKEN 82550/82951CD consists of a single-piece (double)
outer ring 82951CD and two single inner ring 82550.
This configuration offers a wide effective bearing spread to support loads created by overturning moments.
TIMKEN 82550/82951CD 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 82550/82951CD Technical Data
| Bearing Part | 82550/82951CD | Bearing type: | Double row tapered roller bearing |
| Brand | TIMKEN | Other | Inch type |
| Inner(Cone) | 82550 | Dynamic C1 | 897000N |
| Outer(Cup) | 82951CD | Factors e | 0.44 |
| Bore (d) | 139.7mm | Factors Y | 1.53 |
| O.D (D) | 241.3mm | Dynamic C90 | 134000N |
| Width(T) | 131.762mm | Dynamic Ca90 | 101000N |
| Dynamic C90(2) | 232000N | Factors K | 1.32 |
| Outer Ring Width(C) | 106.362mm | Factors Y2 | 2.27N |
| Origin | USA | Weight: | 23.09kg |
Timken 82550/82951CD Drawing
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