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TIMKEN bearings axial load mainly axial load bearing generally thrust bearings, its nominal contact corner a0> 450. Thrust bearing and thrust angular contact ball bearings based on different structures can withstand one or two directions of axial force. Often work in a high load bearing stress state, and the bearing of high stress is sensitive to all aspects of applied technology have sought to reduce the bearing stress, and stress is very slow to prolong bearing life.
Thermal sensors can be readily monitored using TIMKEN bearing operating temperature, and to achieve the temperature exceeds the specified value to prevent automatic alarm or stop the burning shaft accidents. Often expressed with high temperature bearings in unusual circumstances. Temperature is harmful to the bearing lubricant. Sometimes bearing overheating can be attributed to the bearing lubricant. If the bearing temperature over 125 ℃ even move to reduce long bearing life. Supporting a shaft and bearings are usually fixed bearings and bearing assemblies swimming structure. Swimming bearing shaft length error compensation and thermal expansion. Non-separable bearings (such as deep groove ball bearings and spherical roller bearings) also can be used for swimming bearings. These bearings use two rings in a tie, no axial mounting surface. Therefore, TIMKEN bearing a ring in its supporting surface activity.
High loads in the axial position allows the machine under the conditions of the original use of a single pivot bearing multiplication of two to bear radial load, and the effect despite uneven load in the same work conditions, the two pivot only TIMKEN bearing life than the original single bearing each case, is expected to increase much more than twice as much. In fact, in heavy machinery often use more than one in a pivot bearing or columns bearing radial load to bear.
| Product Model | Inside Diameter | Outside Diameter | Thickness |
| 7008ADB NSK | 40 | 68 | 15 |
| 7908CDB NSK | 40 | 62 | 12 |