Different gears like spur, bevel, worm and wormwheel, rack and pinion, meshed gears, and threaded bars serve various purposes. When selecting a gear system, consider speed, direction, force, space, ...

Two new versions of Rack Gears feature 1045 carbon-steel construction and induction-hardened teeth for precise operation, high strength, abrasion resistance, and long service life Two new versions of ...

Gears provide two main functions in motion-control systems. In power systems, they match the relatively low-speed, high-torque requirement of the load to the high-speed, low-torque, high-efficiency ...

Rack and pinions are the other precision linear drive. In concept, they're one of the oldest and most basic power transmission technologies. They consist simply of a pinion gear meshing with a toothed ...

The Gear Team installed the best ski and snowboard racks to see which ones really deliver on durability, design, and ...

Researchers have built microscopic machines—complete with working gears, racks, and pinions—that run entirely on light. The study, published recently in Nature, marks the first time engineers have ...