Generally used in simple machines like Washing machines, clothes dryer or power Winches. They are not used in Automobiles because they produce Sound when the teeth of both the gearsCollide with each other. It also increases Stress on the gear teeth. They are also Used in construction equipment, Machine tools, indexing equipment, Multi spindle drivers, roller feeds and Conveyors.

Spiral bevel gears are important components on all current rotorcraft drive systems. components are required to operate at high speeds, high loads and for an extremely large number of load cycles. In this application, spiral bevel gears are used to Redirect the shaft from the horizontal gas turbine Engine to the vertical rotor. They are also used in Power windows and power seats. They are used Where speed and strength are desirable along With the change in angle of power flow.

A good example of bevel gears is seen as the main Mechanism for a hand drill. As the handle of the Drill is turned in a vertical direction, the bevel gears Change the rotation of the chuck to a horizontal Rotation. The bevel gears in a hand drill have the Added advantage of increasing the speed of rotation Of the chuck and this makes it possible to drill a range of materials. The bevel gears find its application in locomotives, Marine applications, automobiles, printing presses, Cooling towers, power plants, steel plants, defence And also in railway track inspection machine. They Are important components on all current rotorcraft Drive system. Spiral bevel gears are important components on all Current orcraft drive systems. These Components are required to operate at high Speeds, high loads, and for an extremely large Number of load cycles. In this application, spiral Bevel gears are used to redirect the shaft from the Horizontal gas turbine engine to the vertical rotor.