Synchronous Pulleys Synchronous Pulley parts improve performance of motor-driven systems, increasing energy efficiency and reducing maintenance costs. Synchronous drive enables adjustment of quickness and torque while linking mechanically rotating components; belts and pulleys use teeth to prevent slippage and unwanted speed variations.
You can expect 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: These are toothed pulleys that transmit power through positive engagement between your pulley the teeth and sprocket grooves rather than friction used in standard belts. They utilize the tooth-grip theory where square, round, or altered curvilinear pulley tooth mesh with correctly timed grooves on a drive for positive power transmission. As the pulley maintains positive engagement with the traveling gear sprocket, power transmission is smooth. For instance, there is no need to get worried about the pulley slipping over the way it happens with standard belt drives. In addition, the thin cross portion of synchronous pulleys implies that less energy is needed to run it. On crucial drives, utilizing a synchronous pulley that will not need retensioning can help to improve your systems energy effectiveness. It also really helps to decrease downtime. This will help to increase the overall production. Another advantage of using synchronous pulleys is usually that they allow your system to operate under different speeds, loads, and frequent starts. However, it is necessary to ensure that your machine is maintained at top condition for optimal performance. If installed correctly, you are confident of high mechanical performance. Synchronous pulleys can deliver as high as 98% efficiency when installed properly. That is higher than the normal V-belts that provide an average efficiency of 96%. However, it is important to appreciate that synchronous pulleys aren’t ideal for all circumstances. If your production program was designed to use the standard belts, changing to synchronous pulleys might require some adjustments. For that reason, you should consider engaging an expert before shifting to synchronous pulleys.
Ever-power’s SYNCHRONOUS pulleys are available for nearly 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 utilizing a clamping screw, keyway or conical clamping sleeve. MISUMI offers timing pulleys in aluminium or metal versions.
Ever-power offers a large selection of various timing pulleys
From various components: Aluminium, steel (1.1191/C45Electronic) 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 many sizes
Ever-power synchronous pulleys are manufactured 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.
Available 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 reduce corrosion, acts as an ideal primer and eliminates the necessity for cleaning coating agents prior to installation.
Precision machined grooves to protect and maximise belt existence whilst reducing noise
Ever-power mounting, for simple and quick installation
Special designs and sizes available
aluminium, anodized E6/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