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Historical
ANSI/AGMA 9110-A11 (R2016)
Flexible Couplings - Potential Unbalance Classification (Metric Edition)
This standard was developed after intensive study of existing standards, literature, design practices, and manufacturing procedures for the balancing of flexible couplings. The intent of this document is to offer designers, manufacturers and users standard criteria for the unbalance classification of flexible couplings. The information contained within this standard does not necessarily agree with some existing specifications for other rotating components and equipment. This standard is based upon the design criteria, related to the balancing of couplings, that have evolved over many years of successful industry practice. ANSI/AGMA 9110-A11 is a hard metric adaptation of ANSI/AGMA 9000-D11, with additional information for both standard and high performance couplings in the annexes. ANSI/AGMA 9110-A11 incorporates information from the rigid rotor standard, ISO 1940-1:2003, and how to properly apply that information to flexible coupling potential unbalance. The first draft of ANSI/AGMA 9110-A11 was made in October, 2004. It was approved by the AGMA membership in April, 2011 and approved as an American National Standard on August 10, 2011.
Content Provider
American Gear Manufacturers Association [agma]
