
Bevel Gear Classification, Tolerances and Measuring Methods
出版:American Gear Manufacturers Association

專家解讀視頻
Gives a classification system for communicating geometrical accuracy specifications of unassembled bevel gearing. Also covers measuring methods to encourage uniform measurement procedures. This standard gives eight accuracy grades, B3 through B10, in order of decreasing precision. Tolerance equations are in metric terms.
Together with AGMA 2011, supersedes AGMA 390.03A (03/2002)