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The thrust ball bearing adopts the design that can bear the thrust load during high-speed operation, and is composed of washer like ferrule with ball rolling raceway groove. Because the ferrule is cushion shaped, the thrust ball bearing is divided into two types: flat bottom cushion type and self-aligning spherical cushion type. In addition, the bearing can bear axial load, but can not bear radial load.
According to the stress conditions, it is divided into one-way thrust ball bearing and two-way thrust ball bearing. One way thrust ball bearing can bear one-way axial load, and two-way thrust ball bearing can bear two-way axial load, in which the shaft ring is matched with the shaft. The bearing whose mounting surface of the race is spherical has centering performance, which can reduce the influence of installation error. The thrust ball bearing can not bear radial load and the limit speed is low.
characteristic
1. There are two types: one-way and two-way
2. In order to allow installation errors, whether unidirectional or bidirectional, you can choose spherical self-aligning spherical cushion type or spherical seat ring type.
3. High quality steel - use ultra clean steel that can prolong the service life of bearings by 80%
4. High grease technology - it can prolong the service life of grease and improve the performance of bearing
5. The steel ball rotates smoothly at high speed
6. Use the ferrule in the option to allow installation error.
The thrust ball bearing is only applicable to the parts bearing one side of axial load and low speed, such as crane hook, vertical water pump, vertical centrifuge, Jack, low-speed reducer, etc. The shaft ring, seat ring and rolling element of the bearing are separated and can be installed and disassembled separately.
According to the stress conditions, it is divided into one-way thrust ball bearing and two-way thrust ball bearing. One way thrust ball bearing can bear one-way axial load, and two-way thrust ball bearing can bear two-way axial load, in which the shaft ring is matched with the shaft. The bearing whose mounting surface of the race is spherical has centering performance, which can reduce the influence of installation error. The thrust ball bearing can not bear radial load and the limit speed is low.
characteristic
1. There are two types: one-way and two-way
2. In order to allow installation errors, whether unidirectional or bidirectional, you can choose spherical self-aligning spherical cushion type or spherical seat ring type.
3. High quality steel - use ultra clean steel that can prolong the service life of bearings by 80%
4. High grease technology - it can prolong the service life of grease and improve the performance of bearing
5. The steel ball rotates smoothly at high speed
6. Use the ferrule in the option to allow installation error.
The thrust ball bearing is only applicable to the parts bearing one side of axial load and low speed, such as crane hook, vertical water pump, vertical centrifuge, Jack, low-speed reducer, etc. The shaft ring, seat ring and rolling element of the bearing are separated and can be installed and disassembled separately.
