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Information Articles


How Engineering will be done in the 21st Century


The Powder Metal Gear Process

Information about P/M gears.


Application of P/M Gears in Hydraulic Pumps

This article discusses precision powder metal external spur gears used in a variety of hydraulic pumps.


Space Gear Trouble

A little info about the Space Shuttle Columbia and the aborted space walk.


Plastic printer gears are smooth operators

A new material "Carlon" for gears and the auto industry. From the Houston based Shell Chemical Co.


FAQFrequently asked questions in gear design.

Additional information about gear design, number of teeth, outside diameter, material and the test radius.



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