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Compact tapered bearing units

Sensorised CTBU
SKF compact tapered roller bearing units incorporate polymer spacers to reduce fretting and specially designed seals to lower bearing operating temperature and provide longer grease life and longer maintenance intervals.

The bearings consist of two inner rings, one common outer ring, two tapered roller and polymer cage assemblies, a central spacer, grease fill and two sealing systems. Lateral spacers, backing rings and end caps with locking devices can also be added.
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