TIMKEN 2580/2524YD
Double Row TIMKEN 2580/2524YD Inch Tapered Roller Bearing
TIMKEN 2580/2524YD consists of a single-piece (double)
outer ring 2524YD and two single inner ring 2580.
This configuration offers a wide effective bearing spread to support loads created by overturning moments.
TIMKEN 2580/2524YD 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 2580/2524YD Technical Data
| Bearing Part | 2580/2524YD | Bearing type: | Double row tapered roller bearing |
| Brand | TIMKEN | Other | Inch type |
| Inner(Cone) | 2580 | Dynamic C1 | 146000N |
| Outer(Cup) | 2524YD | Factors e | 0.27 |
| Bore (d) | 31.75mm | Factors Y | 2.47 |
| O.D (D) | 69.85mm | Dynamic C90 | 21700N |
| Width(T) | 66.675mm | Dynamic Ca90 | 10200N |
| Dynamic C90(2) | 37800N | Factors K | 2.14 |
| Outer Ring Width(C) | 57.15mm | Factors Y2 | 3.67N |
| Origin | USA | Weight: | 1.18kg |
Timken 2580/2524YD Drawing
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