The 29200 series thrust spherical roller bearing is a bearing specially designed to bear high axial load and partial radial load. It consists of a spherical seat ring, a shaft ring and a roller. The roller has a spherical shape and can automatically adjust the bearing installation error and shaft deflection. It is suitable for use under high loads and complex working conditions. This kind of bearing has high load-bearing capacity and wear resistance, and is suitable for heavy-load industries such as metallurgy, mining, shipbuilding, and power generation. Its design features enable it to maintain stable operation when subjected to large axial loads, while extending the service life of the equipment.
Product parameters
| Designation | Principal Dimensions(mm) | Basic Load Ratings(KN) | Limited Speed(rpm) | Weight | ||||
|---|---|---|---|---|---|---|---|---|
| d | D | B | rs min | Dynamic(Cr) | Static(Cor) | Oil | (kg) | |
| 29230 | 150 | 215 | 39 | 1.5 | 340 | 1340 | 1800 | 4.56 |
| 29232 | 160 | 225 | 39 | 1.5 | 360 | 1460 | 1700 | 4.88 |
| 29234 | 170 | 240 | 42 | 1.5 | 425 | 1770 | 1600 | 6.02 |
| 29236 | 180 | 250 | 42 | 1.5 | 450 | 1920 | 1600 | 6.27 |
| 29238 | 190 | 270 | 48 | 2 | 530 | 2230 | 1400 | 8.8 |
| 29240 | 200 | 280 | 48 | 2 | 535 | 2300 | 1400 | 9.14 |
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