Pulleys
Tips & Advice to help you make your decision on Pulleys
When many people think of pulleys, they picture someone standing and holding a rope that is tied to a heavy object. This person able to lift the heavy object because pulling on the rope applies tension to the pulley axle which, in turn applies lifting force to the weight. A simple concept because, after all, the pulley is a simple machine. But many people are unaware that the pulley is used every day all around homes and businesses all over the world.
If you look around any modern home or business, chances are you can see the pulley everywhere–if, that is, you know where to look. For example, Venetian blinds use the pulley system to raise and lower the blinds. Many types of curtains also use a pulley system. Double-hung windows are pulley-driven in order to reduce the amount of force that is required to open and close them. And if you see a weight machine, chances are you are looking at a pulley system.
Because pulleys can be used to help decrease the amount of force needed to move an object, you can often find a pulley system inside many types of machinery. For instance, your vehicle likely uses a belt and pulley system, just as do some types of industrial equipment. To learn more about the pulley and how it works in various settings, head to Business.com and click on the links on the left.
Pulleys
Find the right pulley providers for all your pulley productsBy D. Johnston Pulleys keep many machines moving, from printers to planes to optical equipment. Especially important is finding suppliers who can customize products for your industrial needs. Such providers should have their own turning, milling and welding operations to fabricate pulleys for you.
Size, quantity and material will determine the cost of pulleys. Finding a supplier who will keep parts in stock for you is also important. Use this guide to get information about pulleys so that you can make the best business decisions:
- Figure out your needs and choose pulley products and manufacturers who specialize in your field.
- Get some specifications on idler pulleys you require so that you can narrow your search.
- Seek info on pulleys from pulley providers for the wire industry (or even customize your order).
Seek pulley distributors who specialize
Seek information on pulleys -- by type, so that you make sure the manufacturer will provide what you need. Some pulley suppliers make products for heavy use, such as cranes, mining equipment and oil field equipment. Others make pulleys for lighter use, such as office machines, printers and mail handling. Pick the one that will work well with your business needs.
Try:
Sample some product offerings at companies such as Bear Equipment Inc. that makes pulleys for heavy industrial use or Fenner Precision for pulleys for office products. Also, find other pulley providers at ThomasNet.
Consider your requirements for idler pulleys to meet your mechanical needs
As you check what pulley providers are out there, look for a company that is experienced and has knowledge and capabilities in stamping, turning, assembling, and welding precision drive and idler pulleys and sheaves. Factor in the needs of your business and choose a few companies that build the types of pulleys you're looking for so that you can have your required products in stock.
Try:
Let your mouse do the walking through a catalog of pulley selections to help your search. Pulley distributors such as Sheaves and New Hampshire Industries have online catalogs where you can order your pulleys.
Find pulleys for use in the wire industry
Look for a job shop that can manufacture pulleys for use in the wire industry. Specialized pulleys can handle products such as clean wire, fiber optic and insulated wire products.
Try:
York Industries and Rand Machine Co. have custom design features you can use to find price quotes on pulleys manufactured to your precise needs.
- Check around at machine shops, factories, warehouses, and distribution centers--any business that might use pulleys--and see who their suppliers are. You might obtain some helpful information about pulleys and the best places to find quality items.
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