TIMKEN 29880/29820D
Double Row TIMKEN 29880/29820D Inch Tapered Roller Bearing
TIMKEN 29880/29820D consists of a single-piece (double)
outer ring 29820D and two single inner ring 29880.
This configuration offers a wide effective bearing spread to support loads created by overturning moments.
TIMKEN 29880/29820D 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 29880/29820D Technical Data
| Bearing Part | 29880/29820D | Bearing type: | Double row tapered roller bearing |
| Brand | TIMKEN | Other | Inch type |
| Inner(Cone) | 29880 | Dynamic C1 | 263000N |
| Outer(Cup) | 29820D | Factors e | 0.35 |
| Bore (d) | 266.7mm | Factors Y | 1.95 |
| O.D (D) | 323.85mm | Dynamic C90 | 39200N |
| Width(T) | 63.5mm | Dynamic Ca90 | 23200N |
| Dynamic C90(2) | 68200N | Factors K | 1.69 |
| Outer Ring Width(C) | 50.8mm | Factors Y2 | 2.9N |
| Origin | USA | Weight: | 9.04kg |
Timken 29880/29820D Drawing
Hits: 97
WhatsApp us