Synchronous Pulleys Synchronous Pulley parts improve performance of motor-driven systems, increasing energy efficiency and lowering maintenance costs. Synchronous drive allows adjustment of velocity and torque while connecting mechanically rotating parts; belts and pulleys use teeth to prevent slippage and unwanted speed variations.
We offer three types of molded Synchronous Pulleys to meet up 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 make use of in office and automated equipment
Description: They are toothed pulleys that transmit power through positive engagement between the pulley the teeth and sprocket grooves instead of friction used in regular belts. They use the tooth-grip principle where square, round, or modified curvilinear pulley tooth mesh with correctly timed grooves on a drive for positive power transmission. Because the pulley maintains positive engagement with the generating gear sprocket, power transmitting is smooth. For instance, you do not have to worry about the pulley slipping over the way it happens with regular belt drives. Furthermore, the thin cross portion of synchronous pulleys implies that less energy is needed to operate it. On vital drives, using a synchronous pulley that will not need retensioning can help improve your systems energy performance. It also helps to decrease downtime. This will increase the overall production. Another advantage of using synchronous pulleys is usually that they allow your system to operate under varying speeds, loads, and frequent starts. Nevertheless, it is important to ensure that your machine is definitely maintained at best condition for optimized performance. If installed properly, you are confident of high mechanical efficiency. Synchronous pulleys can deliver as high as 98% efficiency when installed correctly. That is higher than the common V-belts that provide an average efficiency of 96%. Nevertheless, it is important to appreciate that synchronous pulleys aren’t ideal for all circumstances. If your production system was made to use the standard belts, changing to synchronous pulleys may need some adjustments. Therefore, you should look at engaging a specialist before shifting to synchronous pulleys.
Ever-power’s SYNCHRONOUS pulleys are available for nearly every shaft diameter in relation to number of teeth as well regarding 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.
Ever-power offers a huge range of various timing pulleys
From various components: Aluminium, metal (1.1191/C45E) 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 ?Type A? and offset hub ?Form B?
With individually configurable shaft diameters for most sizes
Ever-power synchronous pulleys are manufactured from high grade iron (GG25), tolerate shock loading and achieve rim speeds as high as 40m/s. Available with pilot bore fixings or using the Ever-power shaft fixing system 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 eliminates the need for cleaning coating brokers prior to installation.
Precision machined grooves to protect and maximise belt lifestyle whilst reducing noise
Ever-power mounting, for quick and simple installation
Unique designs and sizes available
aluminium, anodized E6/EV1
Housing from profile 45 x 90
Sprocket galvanized steel, ready for installation
optimum weight of the lifting door with paired insertion of the pulley, 34kg
weight = 0.340 kg/piece