Hegenscheidt-mfd Gmbh Co. Kg

Hans Zimmerman

Alfred Heimann

A roller cage ( ) is provided for a minimum of one work roller ( ) of a tool for deep rolling of grooves or radii of a crankshaft bearing ( ) where the work roller ( ) at a section of its circumference is loosely guided by the roller cage ( ) or inside a concave void of the roller cage ( ). Portions of the roller cage ( ) by which the work roller ( ) is guided, consist of a material that dispenses solid lubricant to the work roller ( ).

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Selfkant, Germany

Hans Zimmerman