Rotating body device for printing press has bearing journal with at least one doctor in first chamber of cavities between bearing and end wall

摘要

The rotating body device for a printing press has a bearing journal (01) with at least one doctor (24) in the first chamber (09) of the cavity between the bearing (03) and the end wall (29), to scrape used lubricant from the wall (37) it also has a channel (26) from the doctor to a second chamber (13), which serves as a reservoir for the lubricant.