Angular contact ball bearings – the name says it all. This kind of ball bearing features a contact angle that makes them extremely suitable for simultaneous radial and axial loads. This contact angle is formed by a shift in the races of the inner and outer ring in relation to each other. There are different versions of angular contact bearings, such as open versions and sealed versions. The sealed bearings are also maintenance-free. In addition, there are single row and double row angular contact ball bearings. These ball bearings are available in a large number of different versions and dimensions, specifically for axial loads and/or clearance-free precision applications. At higher loads, it is possible to use them as a paired set of up to six pieces in various configurations. Specifically for high-speed processing machines and spindle bearing rings.