For more than 10 months, NASA ground engineers and International Space Station (ISS) astronauts have been struggling with a perplexing malfunction of one of the station’s two solar array rotary joints (SARJ).

Steinmeyer Inc. announced an addition to its standard line of miniature precision screws ? the "world's smallest commercially availab...

The complete Product News section from September/October 2006.

Glancing back now, The Falk Corp. looks to have had a straight path toward power transmission when it opened in 1892.

Complete Product News for May/June 2003.

Welcome to Revolutions, the column that brings you the latest, most up-to-date and easy-to-read information about the people and technology of the gear industry.

In general, bevel gears and curvic couplings are completely different elements. Bevel gears rotate on nonintersecting axis with a ratio based on the number of teeth. Curvic couplings work like a clutch (Fig. 1).

Welcome to our Product News page. Here we feature new products of interest to the gear and gear products markets.