Wheels

Wheels are solid discs or rigid circular rings that attach to assemblies such as casters to allow movement. They are connected to a hub and designed to turn around an axle. There are several types of industrial wheels. V-grooved wheels can ride on tracks or floors and provide superior traction. Flanged track wheels can also ride on tracks, but cannot travel on floors because the flanges mounted on each side of the wheel limit the bearing surface area. Pneumatic wheels are filled with air for better shock absorption and usually consist of a rubber tire on a metal rim. Tube and tube-less versions are available. Phenolic wheels are created by applying heat and pressure to layers of paper or glass cloth impregnated with synthetic resin. Some industrial wheels are made from solid materials such as plastic, polyurethane, stainless steel, and rubber. Others are made of one type of material and mounted on a hub constructed of a different material. For example, polyurethane wheels are available with metal or plastic hubs. 

Selecting industrial wheels requires an analysis of load and size specifications. Load capacity is the maximum weight that wheels can bear. Hub length is the distance from one side of the hub to the other. Operating temperature is the full-required range of ambient temperatures for environments in which industrial wheels are used. Other important specifications include wheel diameter, wheel width, bore or bearing size, bearing type, weight, and color. As a rule, heavier loads require larger wheels. Wheels with larger diameters roll more easily and are suitable for moving along floors with cracks and other surface impediments. Some industrial wheels resist chemicals, oils, greases, petroleum products, and solvents. Others are resistant to chipping, cracking, and the flat spotting that can occur when a vehicle is parked for a long period of time. Industrial wheels with half round treads are commonly available.

Industrial wheels are used in a variety of applications and industries. Products that are designed for heavy equipment such as earth movers, forklifts, trailers, moveable machinery, and motorized vehicles can support a variety of load capacities. Industrial wheels that are suitable for laboratory or general industrial use are also available. Sanitary products meet the requirements of regulatory agencies such as the Food and Drug Administration (FDA) or the U.S. Department of Agriculture (USDA). These industrial wheels are typically installed on equipment used in food processing plants, bakeries, restaurants, and commercial kitchens.

• Depressed Center Grinding Wheels
  Grinding wheels may use a depressed center to keep the wheel's mounting hardware out of the grinding process. Products include include ANSI-type 27, 28 and 29 grinding wheels. ANSI type 27 wheels have...
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• Superior Superabrasive Wheels and a Cost-down Strategy Pay Off in Round Tool Grinding Operations
  The Saint-Gobain brand patented Univel G-Force superabrasive wheels with a grain-locking mechanism and a selfdressing wear-resistant bond have quickly become the industry leader in the grinding of...
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• Application of Ultrasonic Peening for Fatigue Life Improvement of Automotive Welded Wheels
  The efficiency of Ultrasonic Peening (UP) application for fatigue life improvement of automotive welded wheels was studied based on the results of fatigue testing of real wheels in as-welded condition...
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Part Numbers for Wheels