Detailed description
T8010DW bearings ( 203.2 mm x 431.317 mm x 152.4 mm) have the advantages of Composite load, high speed, high rigidity, and are therefore widely used in the rotary tables of oil and gas drilling rigs.

| Part Number | T8010DW |
| Design type | TTDW: Two single flat outer races; One double tapered inner race with extended ribs; Oil slots on double race faces. |
| Bearing Type | Double-acting thrust tapered roller bearing |
| Interchangeable | TIMKEN T8010DW |
| Manufacturer Part Code | T8010DW |
| Units | Inch |
| Tolerance class | PN (ABEC-1) |
| Thrust Race Number | Double |
| Cage type | P |
| C0a Axial Static [lbf] | 2673836 |
| Ca1 Dynamic (1 Million Revolutions) [lbf] | 639627 |
| Ca90 Dynamic (90 Million Revolutions) [lbf] | 165796 |
| d φ Inside [inch] | 8.0000 |
| Do [inch] | 16.9810 |
| Dm [inch] | 15.9000 |
| T Width [inch] | 6.0000 |
| B [inch] | 6.0000 |
| r Fillet Radius [inch] | 0.0787 |
| R (Max) Shaft Fillet Radius [inch] | 0.1890 |
| da Mounting dimensions [inch] | 9.2520 |
| Db Mounting dimensions [inch] | 10.2519 |
| Weight [lb] | 348.3268 |
The T8010DW Thrust angular contact ball bearings are mainly composed of precision-ground steel balls, hardened and ground steel raceways, and a brass (or bronze) cage. Their core characteristic is their ability to simultaneously withstand axial thrust loads and a certain amount of radial load, and they also feature low friction, quiet operation, and suitability for high-speed operation.















