Synchronous Pulleys Synchronous Pulley components improve performance of motor-driven systems, raising energy efficiency and decreasing maintenance costs. Synchronous drive allows adjustment of swiftness and torque while connecting mechanically rotating parts; belts and pulleys make use of 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 tools 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 workplace and automated equipment
Description: They are toothed pulleys that transmit power through positive engagement between the pulley tooth and sprocket grooves instead of friction used in standard belts. They utilize the tooth-grip principle where square, circular, or modified curvilinear pulley the teeth mesh with correctly timed grooves on a drive for positive power transmission. Because the pulley maintains positive engagement with the traveling gear sprocket, power transmission is smooth. For instance, there is no need to worry about the pulley slipping over the way it happens with regular belt drives. In addition, the thin cross portion of synchronous pulleys implies that less energy is needed to run it. On vital drives, utilizing a synchronous pulley that will not require retensioning can help to improve your systems energy efficiency. It also helps to decrease downtime. This will increase the overall creation. Another advantage of using synchronous pulleys is certainly that they allow your system to operate under different 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 correctly, you are certain of high mechanical efficiency. 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%. Nevertheless, it is important to understand that synchronous pulleys aren’t ideal for all situations. If your production program was made to utilize 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 for sale to almost every shaft diameter with regards to number of teeth as well regarding 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 steel versions.
Ever-power offers a sizable range of various timing pulleys
From various components: Aluminium, steel (1.1191/C45E) 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 most sizes
Ever-power synchronous pulleys are produced from high grade iron (GG25), tolerate shock loading and achieve rim speeds of up to 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 speeds up to a maximum of 40m/s
Blackened to lessen corrosion, acts as an ideal primer and eliminates the necessity for cleaning coating agents prior to installation.
Precision machined grooves to safeguard and maximise belt lifestyle whilst reducing noise
Ever-power mounting, for simple and quick installation
Particular 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