backup rollers for multiroll cold rolling mills schaeffler
The present invention relates torollerbearing assemblies forbackuprolls, and, more particularly, to novel and improvedrollerbearing assemblies forbackuprolls used in conjunction with work rolls in multiple rollmills, e.g., 20-rollmills, wherein saidbackuprolls consist of an inner race,rollerbodies, a cage and an outer race which at the same time acts as a supportingroller.
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