A fluid coupling suitable for soft starting high inertia machinery with reduced current demand, controlled acceleration and torque with drive overload protection. Atraflex flexible couplings mean savings in manpower and downtime, easy installation, economy and long, troublefree service. Sure flex size selections are based on an epdm or neoprene sleeve material. The coupling assemblies have optional methods of attachment to the shaft including but not limited to. Angular alignment can be achieved using only a scale and calipers. They are one of the most versatile coupling designs and can be customized to meet the demands of almost every application. The ondemand coupling unit is attached to the rear axle, between the differential gear and the driveshaft. Remove any antirust lubricants or oil from the grooved side of the clamp rings. Sureflex coupling sleeves have an exceptional ability to absorb torsional shock and dampen torsional vibrations. Slide the sleeve onto its respective hub, making sure that the. A large drycleaning plant uses flexmaster joints to connect piping at elbow junctures. The controlflex disc allows parallel, angular and axial shaft misalignments, and maintaining constant transmission of torque and angular velocity.
Falk wrapflex elastomeric couplings a simple way to increase productivity 9 sizes torque range. Installation and maintenance instructions atraflex millennium. Controlflex semifiex schmidtupplung servoflex loewe g omniflex selection sequence general technical information. Features patented tflex absorbs extreme torsional shock and vibration while. Standard hubs and rings are machined from solid carbon steel rounds and tubing, maintaining tight tolerances which maintains excellent coupling balance. Make sure that the fit length a is maintained see table 2. These echt flex couplings are ready to meet all of your nextgeneration coupling needs. Custom compounded polyurethane inserts provide elasticity and resistance to high torque, shear and shock loads. Operation is completely silent at all speeds and loads.
The nonlubricated design features a tough polyurethane element with excellent wear and chemical resistance. The epdm and neoprene sleeves windup approximately 15 torsionally at their rated torque. Angular the unique design of the sureflex couplings teeth. Unlike others, a single atra flex coupling can be purchased to fit two different shaft sizes. The main roles of a coupling include the following. Ratings are reduced in ratio to the actual numbers of pins and buffers fitted. This coupling will meet all of your needs with no lubrication, no backlash, and with improved torsional stiffness for greater precision. Contents pt11 pt component reference guide couplings clutches and brakes flexidyne fluid couplings torquetamer bushings couplings featuresbenefits paraflex. Standard hubs and rings are machined from solid carbon steel rounds and tubing, maintaining tight.
Coupling comparison couplings comparisonchart shockload vibration temperature type capacity dampening range fahrenheit chain none none 30 225 jaw moderate moderate 60 250. An established pinbuffer coupling, offering extended power capacity where the demand for long life and simplicity of construction make it suitable for working in arduous conditions. Works specifically with the kubota super mini series and 05 series engines, but also accommodates standard sae size flywheels from sae 6. Quick flex with black insert highspeed split cover. Loosen but do not remove clamp ring screws until only one or two threads are engaged and proceed to the section on flexible element installation. Atraflex tflex installation and maintenance instructions. Since then, our couplings have been widely accepted in japanese market under the bland name of form flex coupling and have acquired a high reputation. To ensure that drive is not unexpectedly started, turn. Very economical, while still providing quality features and benefits.
Our new sureflex plus epdm and neoprene sleeves are bestinclass for coupling performance and value. Lovejoy sierbath 2 6 coat hub teeth and body as well as inside of sleeve with coupling grease. Atra flex the quick, lowcost solution for coupling maintenance. By using flange construction for the hub on one side of a baumann flex mm model, which uses a threelayer construction for the metal coil spring component to enable high torque transmission in a compact form factor, a wider range of needs can be satisfied. Bibby transmissions flexible couplings please note. Unlike others, a single atraflex coupling can be purchased to fit two different shaft sizes. Dodge paraflex couplings includes atex approved couplings. Atra flex couplings may be installed horizontally or vertically. Applied industrial technologies is proud to have supported many different manufacturers throughout the years.
We strongly focus on customer service and strive to deliver in a timely manner so that you can keep your. Mount the assembled coupling onto the second shaft and tighten the set screws. The coupling acts as a mechanical fuse and provides protection and dampening for lower driven inertias. Coupling type a0 a1 a2 a3 a3b a4 a4b a45 a5 a5b a55 a6 a7 a8 a9 a10 a11 a12 maximum kw per 6 14 29 58120 120 211 58 301 301 361 482 963 1806 28804607 6157 20942 max. With the same trust earned in the power transmission. Flexible hadeflex couplings the flexible desch hadeflex couplings are claw couplings with flexible elements to provide a torsionally flexible connection for shafts. New in factory box a2 hub rsb atraflex new coupling product details. Some of the applications in which flexible disc couplings can be used are. Below is a list of several of these quality manufacturers, whom we represent. Pinflex a robust general purpose pinbuffer coupling, providing reliable fail safe transmission of torque and misalignment capability. The unique design of the sureflex plus couplings teeth allows for the absorption of angular misalignment without wear. Mount and position the flanges on the shafts so that dimension b is achieved when the shafts are in their final position. Atraflex flexible couplings bullet engineering pty ltd.
Atra flex couplings have run 70,000 hours and more with no signs of wear. Their 4way flexing action absorbs virtually all types of shock, misalignment, and end float. Shaft and bore dimensions should be checked for required fit. In order to make the echtflex coupling the ultimate disk coupling, tsubaki optimized its design using finite element analysis. Sure flex plus couplings utilize epdm, neoprene, and hytrel flexible elastomer sleeves to transmit torque and accommodate shaft misalignment. Quick, low cost coupling solutions for your rotating equipment. Atraflex flexible couplings, santa ana, california. Modular bellows couplings can be configured to accommodate various shaft diameters and provide backlashfree torque transmission. Elastic insert is highly resistant to humidity, oils, corrosion and chemicals. Select the coupling size that has a maximum bore capacity equal to or larger than the larger of the two. Pump 1020 pumps from a grease gun into grease fitting 218 every 3 months or after each disengagement.
With sureflex couplings, the need for lubrication and maintenance is eliminated. Flexmaster joints join water lines on a huge diesel engine. We are recognized in the power transmission industry as leaders in design technology offering quick, low cost solutions for rotating equipment, misalignment, end float and vibrational troubles. Parameters such as maximum speed, occurring shaft displacements and driving torque should be considered. Select the appropriate service factor from the table on page 194. Shaft and bore surfaces must be clean of burrs, nicks and dirt. The instruction manual was correct at the time of printing. Refer to coupling size in parenthesis xh for a proper interchange to a hytrel sleeve.
Learn more opens in a new window or tab any international shipping is paid in part to pitney bowes inc. Torsional sureflex plus coupling sleeves have an exceptional ability to absorb torsional shock and dampen. How to quickly calculate coupling sizing torque given how frequently coupling users and application engineers are required to calculate coupling sizing torque, lovejoy built a free coupling sizing torque calculator that is readily available both on the internet, as well as in iphoneandroid smart phone form pictured left. Coupling is a component used to connect a drive shaft and a driven part, for example, a motor shaft and a ball screw for the purpose of transmitting the torque. A number of flexmaster joints are installed on this compressor to connect water and oil lines, providing quick, easy connection and protection against vibration. Links to their websites for further product information are provided. Many of our couplings are designed with the unique fairloc hub design, including the miniature fairloc bellows coupling and the neoflex coupling. Atraflex coupling is easier to work with and gives good flexibility and torsional dampening. Atra flex flexible couplings mean savings in manpower and downtime, easy installation, economy and long, troublefree service.
Clearance fits are supplied with an industry standard keyway and two. When selecting your controlflex, the various technical parameters play a crucial role. Sure flex plus couplings have exceptional torsional flexibility, with the 4way flexing action absorbing virtually all types of shock, vibration, misalignment and end float. Learn more opens in a new window or tab international shipping paid to pitney bowes inc. Change out of coupling insert is faster than any other.
Go search best sellers gift ideas new releases whole. Use an appropriate tool that will not damage the coupling to pry the coupling halves apart. Cflex couplings are normally provided with two set screws aligned at 90 degrees to each other for clamping to the shaft, however, they may be provided with cflex patent pending progressive clamp bushings, which will allow for secure mark free clamping of the coupling to a shaft. The nv coupling was designed to work specifically with the kubota super mini series and 05 series engines, but will also accommodate standard sae size flywheels from sae 6. Sep 26, 2016 atraflex has been proven to be the dependable choice for reliable long term solutions. Ideal for encoders, controlflex couplings are available with clampstyle zero backlash hubs or in a dropout design for easy fl exible disc changeout. Internally adjustable tamperproof modules with the disconnecting feature allowing rotation of the torque limiter when down for maintenancegreasing and testing functionality of torque limiter.
For the taperlock and qd flanges, secure the flange assembly. Pt component reference guide couplings clutches and brakes flexidyne fluid couplings torquetamer. Sdpsi offers a wide variety of both rigid and flexible couplings. The falk wrapflex r10 closecoupled elastomeric coupling offers an innovative replaceinplace element that allows quick, easy installation and replacement without moving or realigning equipment. All gasket materials listed on page 4 are available in the standard style, increasing the number of suitable applications. Keep those trannys rolling iintroducing fords ntroducing fords. Atraflex means savings in manpower and downtime, easy installation, economy and long, troublefree service atraflex means savings in manpower and downtime, easy installation, economy and long, troublefree service atraflex offers all these advantagesatraflex offers all these advantages 1 after hubs 1 and 2 and holding ring 4 are. Mount the ring hub and flex hub as illustrated, flush to the shaft ends if possible. Flexible disc couplings can be used in a wide variety of application from general industrial equipment to high speed precision machines. The inserts are available in a range of hardness to meet most torsional stiffness.
Ratings quoted are for couplings with the maximum number of pins and 90a shore buffers. International shipping and import charges paid to pitney bowes inc. This manual applies to standard flex rigid type couplings. Atra flex flexible couplings are proudly manufactured in the usa. In order to make the echt flex coupling the ultimate disk coupling, tsubaki optimized its design using finite element analysis. Torque nm 55 8 275 550 550 1150 1150 20 2875 3450 4600 9200 17250 27500 44000 58800 200000. Learn more opens in a new window or tab any international shipping and import charges are paid in part to pitney bowes inc.