| Bearing Model Data |
Home > Power Transmission > Pulleys >

v-belt sheave

Related Searches: ak bk sheave belt sheave v pulley ak bk belt sheave v-belt sheave grip belt sheave belt sheave Belt Pulley Sheave belt fashion belt silicone belt rubber belt belt pulley timing belt pulley steel pulley belt v-belt conveyor belt and transmission belt belt rubber belt rubber conveyor belt polyester conveyor belt belt rubber belt v-belt rubber belt transmission belt ribbed belt v-belt conveyor belt v belt belt pulley v-belt timing belt timing belt rubber belt timing belt synchronous belt View all

Refine Search:

An easy way to find your suppliers. Post an RFQ Form now! more >>
* Required information Publish urgent purchasing information

Let Suppliers know exactly what you want to buy! Post Buying Leads FREE now!

Want to show your company's products? Display your Products FREE now!

Product Summary

A v-belt sheave system is characterized by two or more pulleys in common to a belt. This allows for mechanical power, torque, and speed to be transmitted across axles and, if the pulleys are of differing diameters, a mechanical advantage to be realized.
A v-belt sheave is a wheel or roller with a groove along its edge for holding a belt, rope or cable. When hung between two supports and equipped with a belt, rope or cable, one or more sheaves make up a pulley. The words sheave and pulley are sometimes used interchangeably.

The shape of v-belt sheave also has important role in reality. V-belt solved the slippage and alignment problem. It is now the basic belt for power transmission. They provide the best combination of traction, speed of movement, load of the bearings, and long service life. The "V" shape of the belt tracks in a mating groove in the pulley (or sheave), with the result that the belt cannot slip off. The belt also tends to wedge into the groove as the load increases — the greater the load, the greater the wedging action — improving torque transmission and making the V-belt an effective solution, needing less width and tension than flat belts. V-belts trump flat belts with their small center distances and high reduction ratios. The preferred center distance is larger than the largest pulley diameter, but less than three times the sum of both pulleys. Optimal speed range is 1000–7000 ft/min. V-belts need larger pulleys for their larger thickness than flat belts. They can be supplied at various fixed lengths or as a segmented section, where the segments are linked (spliced) to form a belt of the required length.

Post My Products?

Not a member? Join us to be our suppliers!

Already a member? Directly publish my products

Manage My Products

About Us - Service - Payment - Links-Free Products - Contact Us - Sitemap - Add to favorite

[Hangzhou]+86-571-85317554 ©2010 seekpart.com,License: icp