Ball bearing track rollers: Are ready-to-fit, single or double row rolling bearings based on deep groove or angular contact ball bearings
Are supplied with or without a stud (designs without a stud are mounted on shafts or studs)
Have particularly thick-walled outer rings with a crowned or cylindrical outside surface
Can support high radial loads
Tolerate axial loads which are due to small misalignment defects, skewed running or temporary contact running impacts
Are sealed on both sides
Are also available with a plastic tyre on the outer ring for low-noise running
Are not mounted in a housing bore, but are supported on a flat mating track
Can be adjusted to the mating track in the design with the eccentric collar, thus permitting, for example, larger manufacturing tolerances in the adjacent construction