Stud type track rollers are used in applications where curved movements occur. The design guarantees stability and can withstand very high loads. The design is that of a cylindrical roller bearing but without a cage and is suitable for very high speeds. Stud type track rollers have an outer ring with a special geometry of the circumferential surface. This allows axial loads resulting from skewing and minor misalignments to be compensated. Fröhlich & Dörken offers stud type track rollers in various makes.