Ever-power offers a sizable range of various timing pulleys
From various components: Aluminium, steel (1.1191/C45E) and stainless steel (1.4301)
Different profile shapes (MXL, XL, L, H, GT, YU, T and AT)
With additional surface treatment: anodized, clear or black, chemically nickel-plated and burnished
In disc form ?Form A? and offset hub ?Form B?
With individually configurable shaft diameters for most sizes
Ever-power synchronous pulleys are produced from high grade iron (GG25), tolerate shock loading and achieve rim speeds of up to 40m/s. Obtainable with pilot bore fixings or using the Ever-power shaft fixing program for ultimate versatility.
Available in both classical Timing and HTD profiles
Statically balanced to exceed grade G 6.3 (ISO 1940)
Rim speeds up to a maximum of 40m/s
Blackened to lessen corrosion, acts as an ideal primer and eliminates the necessity for cleaning coating agents prior to installation.
Precision machined grooves to safeguard and maximise belt lifestyle whilst reducing noise
Ever-power mounting, for simple and quick installation
Particular designs and sizes available
aluminium, anodized Electronic6/EV1
Housing from profile 45 x 90
Sprocket galvanized steel, prepared for installation
optimum weight of the lifting door with paired insertion of the pulley, 34kg
weight = 0.340 kg/piece
Synchronous Pulleys Synchronous Pulley elements improve performance of motor-driven systems, increasing energy efficiency and reducing maintenance costs. Synchronous drive enables adjustment of swiftness and torque while linking mechanically rotating elements; belts and pulleys make use of teeth to prevent slippage and undesired speed variations.
We offer three types of molded Synchronous Pulleys to meet the low-cost needs in office automation devices and space-saving automated equipment
Synchronous Pulley S (sintered metal)
Synchronous Pulley D (aluminum, zinc die cast)
Synchronous Pulley MT (resin injection)
Lightweight and cost-effective use in office and automated equipment
Description: They are toothed pulleys that transmit power through positive engagement between the pulley teeth and sprocket grooves rather than friction used in regular belts. They utilize the tooth-grip theory where square, circular, or modified curvilinear pulley tooth mesh with correctly timed grooves on a drive for positive power transmission. As the pulley maintains positive engagement with the generating gear sprocket, power tranny is smooth. For instance, you do not have to get worried about the pulley slipping over just how it happens with regular belt drives. In addition, the thin cross section of synchronous pulleys means that less energy is required to run it. On essential drives, using a synchronous pulley that will not require retensioning can help to improve your systems energy effectiveness. It also helps to decrease downtime. This will increase the overall creation. Another benefit of using synchronous pulleys can be that they allow one’s body to operate under different speeds, loads, and frequent starts. Nevertheless, it is necessary to ensure that your machine is maintained at top condition for optimal performance. If installed properly, you are guaranteed of high mechanical efficiency. Synchronous pulleys can deliver as high as 98% efficiency when installed properly. This is higher than the normal V-belts that provide the average efficiency of 96%. Nevertheless, it is important to appreciate that synchronous pulleys are not ideal for all situations. If your production program was made to utilize the standard belts, changing to synchronous pulleys might require some adjustments. Therefore, you should think about engaging an expert before shifting to synchronous pulleys.
Ever-power’s SYNCHRONOUS pulleys are available for almost every shaft diameter with regards to number of teeth as well as to the profile chosen. They offer the choice of non-positive or positive connections to the shaft using a clamping screw, keyway or conical clamping sleeve. MISUMI provides timing pulleys in aluminium or metal versions.