Pulley configuration should be selected based on application load requirements, environmental conditions, the pulley position in the conveyor system (head/drive, tail, bend, etc.) as well as …

Noise generated by pulleys is also related to the dimensional accuracy of the pulley, which determines the smoothness of meshing between belt teeth and pulley grooves.

Martin timing pulleys are manufactured to extremely close specifications and are stocked in minimum plain bore, taper bushed and QD bushed styles depending on size and pitch. See …

The manufacture of either our specially formulated glass filled polymer (plastic) pulleys or metal pulleys with smoother surfaces and tighter dimensional tolerances reduces vibration which …

In machines, mechanical power is transmitted from one shaft to another shaft. Various types of drive systems are available. Important ones are belt and pulleys, chains and sprockets, and …

Pulleys Strings and ropes often pass over pulleys that change the direction of the tension. In principle, the friction and inertia in the pulley could modify the transmitted tension. Therefore, it …

The patented PPI Boot Herringbone Wing pulley combines improved wear, quieter operation and gentle grain handling, along with a sensor ring for use with proximity or heat sensors.