TIMKEN 33885/33821D
Double Row TIMKEN 33885/33821D Inch Tapered Roller Bearing
TIMKEN 33885/33821D consists of a single-piece (double)
outer ring 33821D and two single inner ring 33885.
This configuration offers a wide effective bearing spread to support loads created by overturning moments.
TIMKEN 33885/33821D 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 33885/33821D Technical Data
| Bearing Part | 33885/33821D | Bearing type: | Double row tapered roller bearing |
| Brand | TIMKEN | Other | Inch type |
| Inner(Cone) | 33885 | Dynamic C1 | 226000N |
| Outer(Cup) | 33821D | Factors e | 0.33 |
| Bore (d) | 44.45mm | Factors Y | 2.05 |
| O.D (D) | 95.25mm | Dynamic C90 | 33600N |
| Width(T) | 63.5mm | Dynamic Ca90 | 19000N |
| Dynamic C90(2) | 58600N | Factors K | 1.77 |
| Outer Ring Width(C) | 52.385mm | Factors Y2 | 3.05N |
| Origin | USA | Weight: | 2.11kg |
Timken 33885/33821D Drawing
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