Wire-race bearing special designs

There are few special types for UWE wire-race bearing
Four-row wire-race roller bearing
Particularly designed to transmit loads due to the different expansion behaviour of the outer and inner companion structure or to prevent radial clearance in this context.
Hybrid-type three-row wire-race roller bearing
The raceways of the outer ring are surface hardened, the raceways of the inner rings have a wire filling. Particularly designed to compensate raceway tilts due to the expansion of the inner companion structure.
Hybrid-type four-point wire-race ball bearing
The raceways of the inner ring are surface hardened, the raceways of the outer ring have a wire filling. Particularly designed to enable the necessary cast design to act at the same time as outer ring.
Four-point wire-race ball bearing
With integrated 4-way slip ring and retaining ring with spring suspension system. Particularly designed for the transmission of electric current and limitation of the frictional torque in case of a major deformation of the companion structure. Furthermore equipped with earthing plugs to compensate the potential between the bearing rings.
Three-wire race bearing
With integrated ring motor. Particularly designed to integrate the drive into the bearing.
Segmented wire-race ball bearing
Particularly designed for limited available space.