Synchronous Pulleys Synchronous Pulley elements improve performance of motor-driven systems, increasing energy efficiency and decreasing maintenance costs. Synchronous drive allows adjustment of acceleration and torque while connecting mechanically rotating parts; belts and pulleys make use of teeth to prevent slippage and undesirable speed variations.
You can expect three types of molded Synchronous Pulleys to meet up the low-cost requirements in office automation apparatus 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 workplace and automated equipment
Description: These are toothed pulleys that transmit power through positive engagement between your pulley teeth and sprocket grooves instead of friction used in regular belts. They utilize the tooth-grip basic principle where square, round, or altered curvilinear pulley tooth mesh with properly 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 example, you do not have to worry about the pulley slipping over just how it happens with regular belt drives. Furthermore, the thin cross portion of synchronous pulleys means that less energy is needed to operate it. On important drives, using a synchronous pulley that will not require retensioning can help improve your systems energy effectiveness. It also really helps to decrease downtime. This will help to increase the overall creation. Another benefit of using synchronous pulleys is that they allow one’s body to operate under different speeds, loads, and frequent starts. Nevertheless, it is necessary to make sure that your machine is certainly maintained at top condition for optimized performance. If installed correctly, you are guaranteed of high mechanical effectiveness. Synchronous pulleys can deliver as high as 98% efficiency when installed correctly. This is higher than the common V-belts that provide the average efficiency of 96%. However, it is necessary to appreciate that synchronous pulleys aren’t ideal for all circumstances. If your production program was made to utilize the regular belts, changing to synchronous pulleys may need some adjustments. Consequently, you should look at engaging an expert before shifting to synchronous pulleys.
Ever-power’s SYNCHRONOUS pulleys are available for almost every shaft diameter in relation to number of the teeth as well regarding the profile chosen. They offer the option 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 large range of various timing pulleys
From various materials: Aluminium, steel (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 many sizes
Ever-power synchronous pulleys are produced from high quality 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 program for ultimate versatility.
Obtainable in both classical Timing and HTD profiles
Statically balanced to exceed grade G 6.3 (ISO 1940)
Rim boosts to a maximum of 40m/s
Blackened to lessen corrosion, acts as a perfect primer and gets rid of the necessity for cleaning coating agents prior to installation.
Precision machined grooves to safeguard and maximise belt existence whilst reducing noise
Ever-power mounting, for simple and quick 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