TIMKEN 644/633
Single Row TIMKEN 644/633 Inch Tapered Roller Bearing
TIMKEN 644/633 is a widely used tapered roller bearing. and it is one of the widest possible choice from the comprehensive range of metric and inch sizes available.
Consult your Timken engineer about TIMKEN 644/633 before making a
final bearing selection to help ensure suitability,availability and the most cost-effective solution.
Bearing 644/633 Technical Data
| Bearing Part | 644/633 | Bearing type: | Sinlge row tapered roller bearing |
| Brand: | TIMKEN | Other | Inch type |
| Inner(Cone) | 644 | Dynamic C1 | 276000N |
| Outer(Cup) | 633 | Factors e | 0.36 |
| Bore (d) | 71.437mm | Factors Y | 1.66 |
| O.D (D) | 130.175mm | Dynamic C90 | 71600N |
| Width(T) | 41.275mm | Dynamic Ca90 | 44400N |
| Width(B) | 41.275mm | Factors K | 1.61 |
| Width(C) | 31.75mm | Static C0 | 298000N |
| Eff.Ctr.a | -11.2mm | Weight: | 2.22kg |
Timken 644/633 Drawing
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