Synchronous Pulleys Synchronous Pulley elements improve performance of motor-driven systems, increasing energy efficiency and lowering maintenance costs. Synchronous drive allows adjustment of velocity and torque while linking mechanically rotating elements; belts and pulleys utilize 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 gear 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 the pulley teeth and sprocket grooves rather than friction used in regular belts. They utilize the tooth-grip basic principle where square, circular, or altered curvilinear pulley the teeth mesh with correctly timed grooves on a drive for positive power transmission. Because the pulley maintains positive engagement with the generating gear sprocket, power tranny is smooth. For instance, there is no need to get worried about the pulley slipping over just how it happens with standard belt drives. Furthermore, the thin cross section of synchronous pulleys implies that less energy is required to operate it. On critical drives, utilizing a synchronous pulley that will not require retensioning can help to improve your systems energy performance. It also really helps to decrease downtime. This will increase the overall production. Another benefit of using synchronous pulleys is definitely that they allow your system to operate under different speeds, loads, and frequent starts. However, it is necessary to make sure that your machine is maintained at best condition for optimized performance. If installed correctly, you are assured of high mechanical performance. Synchronous pulleys can deliver as high as 98% efficiency when installed correctly. This is higher than the common V-belts that provide an average efficiency of 96%. However, it is necessary to understand that synchronous pulleys aren’t ideal for all situations. If your production system was made to use the regular belts, changing to synchronous pulleys might require some adjustments. As a result, you should consider engaging an expert before shifting to synchronous pulleys.
Ever-power’s SYNCHRONOUS pulleys are for sale to nearly every shaft diameter with regards to number of teeth as well as to 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 sizable range of various timing pulleys
From various components: Aluminium, metal (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 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.
Available 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 reduce corrosion, acts as an ideal primer and eliminates the need for cleaning coating agents prior to installation.
Precision machined grooves to safeguard and maximise belt existence whilst reducing noise
Ever-power mounting, for quick and simple installation
Unique designs and sizes available
aluminium, anodized Electronic6/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