Thrust tapered roller bearings are primarily designed to withstand unidirectional axial loads; they have a high load-carrying capacity and can withstand a certain degree of impact loading. They feature a compact design, have no self-aligning capability, and are intended for operation at relatively low speeds. They are commonly used in heavy-duty applications involving axial loading, such as heavy-duty machine tools, mining machinery, steel rolling equipment and large gearboxes.
| Bearing model number | Basic Dimensions（mm） | Basic load （KN） |
Bearing weight | |||
|---|---|---|---|---|---|---|
| d inner diameter |
D outer diameter |
B thickness |
dynamic load Cr |
static load Cor |
||
| T811X | 203.2 | 419.1 | 120.65 | 2530 | 11300 | 86.6 |
| N-3553-A | 203.2 | 419.1 | 92.075 | 1070 | 13700 | 62 |
| T811V | 203.2 | 419.1 | 92.075 | 870 | 11400 | 65.5 |
| T811F | 203.2 | 419.1 | 92.075 | 8100 | 15750 | 69.3 |
| T811 | 203.2 | 419.1 | 92.075 | 870 | 11400 | 65.5 |
| XC2108 | 203.15 | 396.875 | 130.175 | 690 | 9700 | 83.7 |
| B-8809-C | 200 | 405.643 | 111.125 | 1060 | 13000 | 78 |
| N-3239-A | 190.5 | 368.3 | 95.25 | 750 | 9250 | 53 |
| A-3783-B | 190 | 355.6 | 91.821 | 620 | 8710 | 49 |
| T7519 | 190 | 355.6 | 74.219 | 560 | 6950 | 35.9 |
| T709 | 177.8 | 431.8 | 101.6 | 1030 | 13600 | 86.3 |
| N-3559-A | 177.8 | 412.75 | 111.125 | 1060 | 13000 | 91.6 |
| G-3353-B | 177.8 | 368.3 | 82.55 | 760 | 11250 | 49 |
| C-8435-A | 177.8 | 368.3 | 82.55 | 880 | 11900 | 49 |
| T711F | 177.8 | 368.3 | 82.55 | 6350 | 12400 | 48.4 |
| T711 | 177.8 | 368.3 | 82.55 | 690 | 8950 | 48.4 |
| W-3218-B | 177.8 | 368.3 | 82.169 | 880 | 11900 | 48.6 |
| S-4059-B | 174.625 | 358.775 | 82.55 | 2660 | 5570 | 48 |
| T691 | 174.625 | 358.775 | 82.55 | 620 | 7870 | 43.2 |
| 170TT320 | 170 | 320 | 100 | 1650 | 5550 | 39.3 |
