The LPB precision gearhead with integrated pulley system from alpha gear drives Inc., Elk Grove Village, Ill. is intended for applications such as beltdrive systems an dlinear modules, especially ...

Burnouts and powerslides are some very entertaining ways of utilizing horsepower, but man does not live on hooliganism alone. Granted, forward propulsion is the primary function of an engine, but ...

One common misconception is that belts will slip more frequently on composite pulleys than on metal pulleys. Not so! The wedging action of V-belts is so efficient that slip should never be an issue; ...

Pulley systems are simple machines that make lifting heavy objects easier. They consist of a rope or cable that passes over one or more wheels (pulleys). A single pulley changes the direction of force ...