Thrust ball bearings are designed to withstand thrust loads during high-speed operation, and consist of washer-shaped rings with raceway grooves for ball rolling. Because the ferrule is cushion-shaped, thrust ball bearings are divided into two types: flat base cushion type and self-aligning spherical cushion type. In addition, this kind of bearing can bear axial load, but cannot bear radial load.
Composition of thrust ball bearings: Thrust ball bearings are composed of three parts: seat ring, shaft ring and steel ball cage assembly. The shaft ring matched with the shaft is called the seat ring matched with the shell. According to the force situation, it can be divided into one-way thrust ball bearing and two-way thrust ball bearing. One-way thrust ball bearings can bear one-way axial load. Two-way thrust ball bearings can withstand two-way axial loads, in which the shaft ring is matched with the shaft. The mounting surface of the seat ring is a spherical bearing, which has self-aligning performance and can reduce the influence of installation errors. Thrust ball bearings cannot bear radial loads, and the limit speed is low. 1. There are two types of one-way and two-way. 2. In order to allow installation errors, whether it is one-way or two-way, you can choose the spherical self-aligning spherical seat cushion type or the spherical seat ring type. 3. High-quality steel - ultra-clean steel that can extend the life of the bearing by up to 80% 4. Advanced grease technology - NSK's lubricant technology can prolong the life of the grease and improve the performance of the bearing 5. High-grade steel balls - Quiet and smooth at high speeds 6. Use the ferrule in the option to allow for installation errors.
Apr 06, 2023
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Thrust Ball Bearing Race Has Self-aligning Performance
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