Patent ID: 7789568

Claim:
A mounting piece for receiving a neck of a roll used in steel and non-ferrous metal processing, comprising at least one lubricant-receiving chamber located on a roll body side of the mounting piece; at least one lubricant-receiving chamber located on a discharge side of the mounting piece, both the lubricant-receiving chamber on the roll body side of the mounting piece and the lubricant-receiving chamber on the discharge side of the mounting piece being located entirely beneath a lowest support point of a bearing bush of the mounting piece; a connection bore for connecting the at least one lubricant-receiving chamber on the roll body side with the at least one lubricant-receiving chamber on the discharge side; and at least three additional lubricant-receiving chamber located on the roll body side of the mounting piece, wherein the at least three additional roll body side lubricant-receiving chambers are connected with the lubricant-receiving chambers on the discharge side, and wherein return lubricant streams are brought together on the discharge side ( 4 ) of the mounting piece.