V-pulley type
Several types of pulleys are used in v-belt drive, and each pulley has different implementation methods. When the back of the v-belt is used to rotate the pulley in the opposite direction of the driven pulley, it is occasionally appropriate to use flat pulleys, usually for ribbed v-belts.
*Standard pulley sizes have one or more grooves to match classic small engines and hexagonal v-belts.
*The mating pulley contains integral spokes that run radially on the pulley. This results in a high strength-to-weight ratio in favor of fractional horsepower pulleys.
*In many v-belt drives, the idler pulley is only used as a belt tensioner, but it plays a vital role in maintaining the tension required for the purpose. The idler pulley will reduce the belt's service life and transmission efficiency. However, if the industry must remove obstacles or if the driven pulley cannot maintain a good contact arc with the v-belt to transmit torque, they are still necessary for communication. The idler gear can interact with the tapered or flat side of the v-belt because there is no need to transmit torque to the shaft.
*The variable speed pulley has an adjustable pitch of the driven RPM, usually within the range expressed as a percentage. These pulleys also help maintain belt tension for dynamic loads.
*The stepped pulley has two or more nonadjustable grooves with different pitches around the same shaft. These pulleys change the speed ratio of the transmission.
Other Sheaves
How to measure V-pulleys | Dimensions, and dimensions
One of the most widely used and fastest-growing product types in the power transmission and automobile industry is the V-belt pulley, also known as "pulley." The V-belt pulley is an accessory that transmits energy between shafts through V-belt. However, to maintain the regular operation of this pair of crucial equipment, when the old V-belt pulley is worn, it must be ensured to replace the appropriate V-belt pulley. To do this, you need to know the size, size, and type of the V-pulley so that the replacement pulley can work properly. Learning to measure the size of the V-belt pulley and calculate it is a simple task; However, correctly identifying the V-pulley type can be complex. V-pulleys are available in various styles and options, including a, B, C, D, 3V, 5V, 8V, variable pitch, double grooves, and metric pulleys. We only stock more than 8000 different V-pulleys.