Rochester Gear, Inc. is an ISO 9001:2015 certified provider and world-class competitor in the manufacturing of small and medium-sized gears. We are recognized for our excellent customer …

The gears of the Antikythera mechanism are made of bronze, and the earliest surviving Chinese gears are made of iron. These metals, as well as tin, have been generally used for clocks and similar …

Whether we’re manufacturing your gear complete from start to finish or working from your blanks, our wide range of precision gear manufacturing capabilities and services deliver quality gears to meet …

Feb 27, 2025 · What do gears do... and how do they do it? Gears are used for transmitting power from one part of a machine to another. In a bicycle, for example, it's gears (with the help of a chain) that …

Apr 12, 2019 · Gears are toothed mechanical transmission elements that are used to transfer motion and power between machine components. This article discusses the different types of gears …

Jan 17, 2024 · Gear can be defined as a toothed wheel that can be engaged in another toothed wheel to transmit energy that gives the change of speed and direction of motion. It is widely used in …

For over 70 years, Rochester Gear has proudly been a world-class industrial gear manufacturer of small and medium-sized gears across many industries. We have been recognized for our excellent …