engineering plastic cnc machining parts natural color nylon plastic v belt pulley
As one of leading vpulleys manufacturers, suppliers and exporters of mechanical products, We offer vpulleys and many other products.
We specializing in the production of Agricultural Gearbox, PTO Shafts, Sprockets, Fluid Coupling, Worm Gear Reducers, Gears and racks, Roller Chains, Sheave and Pulleys, Planetary Gearboxes, Timing Pulleys, Shaft Collars and more.
Nylon timing pulleys are lightweight, offering excellent inertia control which in turn enhances energy savings. They feature good wear characteristics, inherent chemical resistance, material cost savings and have no oxidation issues.
Aluminum timing pulleys are also considered lightweight, although heavier than nylon. They have moderate inertia control, and display excellent wear characteristics. They are mechanically durable, but have some oxidation issues if untreated (clear coat or anodizing).
How is that possible? Just as the majority of aluminum automobile wheels have four to six spokes to save cost and weight without compromising strength, balance or performance, the same principles apply when it comes to designing and molding nylon pulleys.
V Belt Pulley
We have exported our products to clients around the world and earned a good reputation because of our superior product quality and after-sales service.
uropean Standard SPA SPB SPC SPZ Cast Iron Taper V Belt Pulley With Taper Bush
We can supply SPZ SPA SPB SPC V Belt Pulley with Taper Bush,V pulley, v belt pulley, v groove pulley, v groove belt pulley, taper lock pulley, taper lock v belt pulley, taper lock bushing pulley, taper lock pulleys / taper bore pulley, large v belt pulley, double v belt pulley, cast iron v belt pulley belt pulley, variable speed v belt pulleys, v belt pulley split pulley, cast iron v belt pulley
V- belt pulley of different types ( according to type and width of belts). The material used is cast iron EN-GJL-250 UNI EN 1561, and for only a few types it is steel C45 E UNI EN 10083-1. They have a small prebore that can be machined according to customers’ requirements. Moreover the most common types are available also with taperlock bore.
In power transmission, belts are flexible loops of material that can link two rotating shafts mechanically and transmit power between them. Belts are also the primary component in belt drives, where one or more continuous belts are fitted over two pulleys at two shafts and rotary motion is transferred from the driving pulley to the driven pulley.
As compared to chain drives and gear drives, belt drives run quietly and smoothly and do not need lubrication. Maintenance is also comparatively convenient, and the driven shaft speed can be easily altered by changing pulley sizes.
The most common types of belts are V-belts and timing belts. V-belts are the most common type of belt today, and as their name suggests, their cross-sectional shape comes in the form of a “V”. Generally endless, the “V” cross-sections of these belts lodge in the mating grooves of their corresponding V-belt pulleys, preventing slipping due to under-tensioning. In general, require less width and tension compared to flat belts.
Timing belts are toothed belts that enable positive drive. They have rows of interlocking teeth that fit securely with a toothed pulley to avoid slipping. Timing belts require less tension than other belts, have no slippage, and do not require lubrication, however their power capacity is lower than V-belts and chains. They are frequently used in camshafts of automobiles and crankshafts.