Needle and universal joint bearings
Needle roller bearings are particularly suitable for use in situations where radial installation space is limited due to their small radial cross-sectional size, good bearing rigidity, and high radial load bearing capacity. It can also be widely used in situations where the shaft and bearing seat swing. However, needle roller bearings can only withstand pure radial loads and cannot limit the axial displacement between the shaft and bearing seat. During bearing installation, angle errors between the inner ring axis and the outer ring axis are also not allowed.
