A bearing scraper is a precision tool with multiple sharp-edged blades. It is operated by hands to level out high spots on soft metal engine bearings.
As the plane and smooth bearings offer advantages over rolling elements, scraping comes into an influential role.
The scraping process is aimed at achieving the correct geometrical alignments by evenly spreading the points of bearing contact.
Scraping is the only procedure to sculpt flat straight surfaces evenly across the length and width of their...
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