WÄLZLAGERKÄFIG UND VERFAHREN ZUM HERSTELLEN EINES WÄLZLAGERKÄFIGS

摘要

The roller bearing cage (10) is formed in single piece in injecting or casting technical manner. The bar elements (12) are arranged between the rolling elements. The bar elements are formed in extending manner radially at both sides of a pitch circle of the rolling elements. The surfaces of the cage are formed corresponding to the rolling element surfaces. The surfaces are provided opposite to the rolling element surfaces. An independent claim is included for a method for manufacturing a roller bearing cage.