A V BELT PULLEY is a device which transmits
power among axles by the use of a v-belt, a mechanical linkage with a
trapezoidal cross-section. They are named for tapered pulley sides that form a
V-shaped groove, V-Belt Pulleys are a transmission belt that transmits the
force of an engine to ancillary components, including alternators, hydraulic
pumps, etc. The pulleys are most accurately specified by giving the pitch
diameter. This is the diameter at which the side of the belt is in effective
contact with the pulley to transmit driving force. The V BELT PULLEY is made
for efficient use in various industries.