A. Ball bearings offer higher limiting speeds and rotational accuracy than roller bearings, therefore, they should be preferred for high-speed applications.B. With the same inner diameter, a smaller outer diameter result···

A. Ball bearings offer higher limiting speeds and rotational accuracy than roller bearings, therefore, they should be preferred for high-speed applications.B. With the same inner diameter, a smaller outer diameter result···

Vibration in bearings generally does not generate noise itself. The "bearing noise" we usually perceive is actually the sound effect of vibrations generated directly or indirectly by the bearing in relation to ···

Improved PrecisionAfter the bearing is installed in the main machine, measuring the radial runout of the spindle reveals a certain change in value with each revolution. Continuous measurements show that this change appro···

Generally, bearing cages will not be damaged under reasonable operating conditions. However, incorrect operation in daily production can reduce the service life of bearing cages. Below, we examine the causes that lead to···