TIMKEN HH258248/HH258210CD
Double Row TIMKEN HH258248/HH258210CD Inch Tapered Roller Bearing
TIMKEN HH258248/HH258210CD consists of a single-piece (double)
outer ring HH258210CD and two single inner ring HH258248.
This configuration offers a wide effective bearing spread to support loads created by overturning moments.
TIMKEN HH258248/HH258210CD 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 HH258248/HH258210CD Technical Data
| Bearing Part | HH258248/HH258210CD | Bearing type: | Double row tapered roller bearing |
| Brand | TIMKEN | Other | Inch type |
| Inner(Cone) | HH258248 | Dynamic C1 | 5000000N |
| Outer(Cup) | HH258210CD | Factors e | 0.33 |
| Bore (d) | 299.975mm | Factors Y | 2.03 |
| O.D (D) | 495.3mm | Dynamic C90 | 744000N |
| Width(T) | 301.625mm | Dynamic Ca90 | 423000N |
| Dynamic C90(2) | 1300000N | Factors K | 1.76 |
| Outer Ring Width(C) | 247.65mm | Factors Y2 | 3.02N |
| Origin | USA | Weight: | 229.1kg |
Timken HH258248/HH258210CD Drawing
