MPTA Publications

The Mechanical Power Transmission Association (MPTA) has developed, and maintains, 6 industry standards associated with Pulleys, Sheaves, and Elastomeric Couplings. Those and other publication can be downloaded free from this site.

STANDARDS:

OTHER INFORMATIONAL ITEMS:

The MPTA coordinates with the Rubber Manufacturers Association (RMA) in maintaining seven Belt drive specifications.  The following seven publications can be ordered from the RMA.

To order them, go to the following link  https://www.rma.org/publications/gpg_publications/index.cfm?CategoryID=558