Synchronous Pulleys Synchronous Pulley elements improve performance of motor-driven systems, raising energy efficiency and lowering maintenance costs. Synchronous drive enables adjustment of acceleration and torque while linking mechanically rotating parts; belts and pulleys use teeth to avoid slippage and unwanted speed variations.
You can expect three types of molded Synchronous Pulleys to meet the low-cost needs in office automation products 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: These are toothed pulleys that transmit power through positive engagement between the pulley teeth and sprocket grooves rather than friction used in standard belts. They use the tooth-grip principle where square, round, or modified curvilinear pulley teeth mesh with correctly timed grooves on a drive for positive power transmission. Because 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 standard belt drives. Furthermore, the thin cross portion of synchronous pulleys implies that less energy is needed to run it. On vital drives, using a synchronous pulley that will not need retensioning can help to improve your systems energy efficiency. It also helps to reduce downtime. This will help to increase the overall creation. Another benefit of using synchronous pulleys is definitely that they allow your system to operate under different speeds, loads, and frequent starts. Nevertheless, it is important to ensure that your machine is certainly maintained at top condition for optimized performance. If installed properly, you are guaranteed of high mechanical effectiveness. Synchronous pulleys can deliver as high as 98% efficiency when installed properly. That is higher than the common V-belts that provide an average efficiency of 96%. However, it is necessary to appreciate that synchronous pulleys are not ideal for all circumstances. If your production system was designed to utilize the regular belts, changing to synchronous pulleys may need some adjustments. As a result, you should look at engaging a specialist 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 utilizing a clamping screw, keyway or conical clamping sleeve. MISUMI provides timing pulleys in aluminium or metal versions.
Ever-power offers a large range of various timing pulleys
From various materials: Aluminium, metal (1.1191/C45Electronic) and stainless (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 quality 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.
Obtainable in both classical Timing and HTD profiles
Statically balanced to exceed grade G 6.3 (ISO 1940)
Rim speeds up to no more than 40m/s
Blackened to reduce corrosion, acts as an ideal primer and gets rid of the need for cleaning coating brokers prior to installation.
Precision machined grooves to protect and maximise belt existence whilst reducing noise
Ever-power mounting, for quick and simple installation
Unique 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