In the daily application of bearings, both ball bearings and sliding bearings are used, so what is the difference between ball bearings and sliding bearings? I have sorted out the differences for you. The accuracy of ball bearings is generally better than that of sliding bearings, and their bearings can also maintain good accuracy during high-speed operation. The bearing capacity of ball bearings is average or better, but sliding bearings can withstand high loads. The service life of the ball bearing is affected by the length of use. Generally, it needs to be replaced after a certain number of years. The service life of the sliding bearing is generally relatively high; the rigidity of the ball bearing is generally not as good as that of the sliding bearing; the shock resistance of the ball bearing will be worse than that of the sliding bearing. The noise of the bearing is generally larger than that of the sliding bearing; the ball bearing is generally produced by a professional bearing factory, and the sliding bearing needs to be manufactured according to the needs, and the required craftsmanship is relatively high;