Gear geometry

Gear geometry data is available from PIC Design Inc. which is now part of RBC Bearings at the link:

http://pic-designcatalog.com/Images/pdfcat/section_12.pdf

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Stock Drive Products provides an on-line Handbook of Gears at the website:

http://www.sdp-si.com/products/Gears/Index.php

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The Gleason Gear has a lot of useful information:

http://www.gleason.com

The American Gear Manufacturers Association provides standards for sale on-line at the site:

https://www.agma.org/standards/.

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