Precision Gears

Precision gears are critical mechanical components in devices ranging from watches to the drive wheels of tanker ships. As they rotate, gears mesh with other gears to transmit power, provide speed reduction, and/or increase torque. Some precision gear configurations also change the direction of rotation, while others can change the angle of axis. When combined with gear racks, precision gears can convert rotary motion to linear motion and vice versa.

Gears are a positive drive, and, unlike V-belts and flat belt drives, will not slip or creep. Virtually any ratio reduction can be achieved with the right combination of precision gears. Please note that, when selecting any style of precision gear, the pitch and pressure angles of mated gears must be identical.
 

Precision Gears for All Applications

Ondrives.US has decades of experience as a precision gear manufacturer, producing fine pitch and coarse pitch gears in inch and metric sizes to meet AGMA (American Gear Manufacturers Association) standards.
 
We provide precision gears in styles and configurations to meet any application and performance requirements. We offer spur gears, worm gears, helical gears, and much more, including modified and custom precision gears that are tailored to your unique needs.
 
Follow the links below to find the precision gears you need, request a quote, or contact Ondrives.US to learn more. See individual product listings for additional information and specifications.