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Linear technology
Shaft Guidance
Linear ball bearings are used to enable unlimited travel with low friction. They consist of sleeves equipped with recirculating ball guides. A wide variety of designs is available in both compact and standard series. Depending on the design, linear ball bearings can compensate for misalignment. Ball bushings are available in closed, slotted with relief segment, open or sealed versions on both sides. In addition, ball bushings are available with a sheet steel housing and sheet steel cage, sheet steel housing and plastic cage, as well as housing and cage made of plastic. Simple linear guidance systems for a wide range of applications can be created using linear ball bearings, plain bearings and various housings.
The following designations are commonly used:
- Linear ball bearing units
- Tandem linear ball bearing units
- Duo linear ball bearing units
- Quadro linear ball bearing units
- Flanged linear ball bearing units with round or square flange
Most of these housing units are available in closed, slotted or relief segment versions.
