Synchronous Pulley

Synchronous Pulleys Synchronous Pulley parts improve performance of motor-driven systems, raising energy efficiency and reducing maintenance costs. Synchronous drive allows adjustment of speed and torque while connecting mechanically rotating elements; belts and pulleys use teeth to avoid slippage and undesirable speed variations.
Features
You can expect three types of molded Synchronous Pulleys to meet the low-cost requirements 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)
pplications/specifications
Lightweight and cost-effective use in office and automated equipment
Synchronous Pulleys
Description: These are toothed pulleys that transmit power through positive engagement between the pulley teeth and sprocket grooves instead of friction used in regular belts. They utilize the tooth-grip theory where square, circular, or altered 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 transmission is smooth. For example, you do not have to worry about the pulley slipping over just how it happens with standard belt drives. In addition, the thin cross portion of synchronous pulleys implies that less energy is required to operate it. On important drives, utilizing a synchronous pulley that does not need retensioning can help improve your systems energy effectiveness. It also really helps to reduce downtime. This will increase the overall production. Another advantage of using synchronous pulleys is definitely that they allow one’s body to operate under various speeds, loads, and frequent starts. However, it is necessary to ensure that your machine is usually maintained at top condition for optimal performance. If installed properly, you are assured 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 the average efficiency of 96%. However, it is important to appreciate that synchronous pulleys are not ideal for all circumstances. If your production system was made to utilize the regular belts, changing to synchronous pulleys might require some adjustments. As a result, you should think about engaging an expert before shifting to synchronous pulleys.
SYNCHRONOUS PULLEY
Ever-power’s SYNCHRONOUS pulleys are for sale to nearly every shaft diameter in relation to number of tooth as well as to the profile chosen. They provide 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 steel versions.

Ever-power offers a large range of various timing pulleys
From various materials: 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 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.
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 a perfect primer and gets rid of the necessity for cleaning coating agents prior to installation.
Precision machined grooves to protect and maximise belt life whilst reducing noise
Ever-power mounting, for simple and quick installation
Special designs and sizes available
Synchronous pulley
Technical Data
aluminium, anodized E6/EV1
Housing from profile 45 x 90
Sprocket galvanized steel, prepared for installation
maximum weight of the lifting door with paired insertion of the pulley, 34kg
weight = 0.340 kg/piece