Tb woods is a well recognized industry leader for highlyengineered industrial couplings and belted drive solutions. Rexnord lifelign is an interchangeable replacement option for other coupling brands. Optional high speed rings may also be ordered for spacer elements. B woods 8888296637f74 dimensions vertical adjustable rigid coupling avs series 1. Omega couplings are not recommended for turbine drives if the coupling cannot be protected from steam leakage or from speeds in excess of the coupling s published speed rating pages 811. Thats a great question, and one that deserves an honest answer. Flexible disc couplings can be used in a wide variety of application from general industrial equipment to high speed precision machines.
Access pdf files of our most popular product and corporate literature. Altra couplings recommends coupling selection based on bore sizes and verify that torque service factor is a minimum of 1. Order tb woods sureflex sleeve coupling insert, 5je, epdm rubber, 5j at. Drive shaft components for cooling towers, cyrco, inc. Shop a large range of tb woods 58 inch coupling at msc industrial supply. Tb woods also offers a wide range of innovative, highperformance.
For this purpose the actual loads have to be compared to the permissible parameters of the coupling. Couplings require no lubrication and have proven to be technically superior, low in cost, simple in design, rugged, corrosion resistant, and maintenancefree. Cyrco offers new rexnord addax composite and new amarillo composite drive shafts at competitive rates our standard cooling tower inventory items include the following. Flexible couplings f52 form flex couplings transmit torque while compensating for angular, parallel and axial misalignment between two connected shafts. Woods brand couplings are standard equipment with many pump manufacturers and are also a great replacement for many other pumps. Offering a design that allows for quick and easy installations, the dodge dflexs nonlubricated. Galco industrial electronics is dedicated to providing worldclass control engineering solutions through the integration of high performance products such as fanuc fa america cncs, abb drives, control techniques, yaskawa and eaton automation. Neoprene, hytrel and urethane and in three basic constructions. Remove all components from their boxes, and loosely assemble the coupling on any convenient surface. Our new sureflex plus epdm and neoprene sleeves are bestinclass for coupling performance and value. For over 50 years, tb woods has led the coupling industry with the original tb woods sureflex design. Tb woods fc prodcut line catalog frank callahan co inc.
Tb woods l075h coupling, spider, hytrel lovejoy l075. Sep 21, 2009 tb woods duraflex couplings design allows for easy element installation and replacement. Interchangeable retrofits to existing flanges no need to replace the full coupling the sureflex plus sleeve design is 100% compatible with the current industry standard created by tb woods over 50 years ago. Its fourway flexing action accommodates angular, parallel, and axial misalignment, as well as absorbing shock and damping vibration. Highlyengineered tb woods coupling products, including sureflex plus and duraflex elastomeric couplings, formflex disc couplings, gflex grid couplings, jaw couplings and bushings, represent the latest in coupling technology, featuring superior design and exceptional quality to ensure longlasting performance. The following instructions should be read and understood prior to starting any assembly or maintenance work on the torsiflexi disc coupling. Tb woods duraflex couplings installation instructions.
The baldordodge raptor coupling eliminates these concerns. Your proven service leader with reliable delivery since 1972. Literature catalogs brochures altra industrial motion. Specifically designed for the pump industry, these sleeve coupling spacer flanges facilitate easy repair of pump packing, bearings, and seals. Tb woods sureflex couplings use a rubber epdm, neoprene, or hytrel sleeve and have exceptional torsional flexibility. Replacement of the urethane rolls, if required, is a simple operation, taking a matter of minutes and. With replaceinplace design, falk steelflex grid couplings offer a low. Sureflex sleeve coupling insert, 4je, epdm rubber zoro. Their 4way flexing action absorbs virtually all types of shock, misalignment, and end float. First, determine the size and type of components being used. For large, heavy duty applications, skf has large size couplings.
Tb woods tire coupling element, we3, urethane grainger. Tb woods is an industry leading designer and manufacturer of mechanical power transmission equipment for industrial control. Skf cou plings cover a wide range of coupling types, sizes and capacity ratings for many applica tions and factory environments. These couplings will tolerate substantial misalignment, and control shock loads. When the screws are removed, the center section of the coupling may be dropped out without disturbing the pump or motor mounting and alignment. Falk wrapflex elastomeric couplings a simple way to increase productivity 9 sizes torque range. Home cds industrial couplings elastomeric couplings. The raptors easy to assemble, patented split natural rubber element significantly decreases total costs of ownership and extends driven equipment life.
Sureflex plus and duraflex couplings are ideal for use in a wide variety of industrial applications part number coupling type coupling size coupling bore size element type standard element, sizes 2 80 we20 we 20 standard spacer element, sizes 2 80 wes20 wes 20 spacer bts hubs stock bore specify bore size we20h8 we 20 8. Tb woods industrial couplings elastomeric couplings. Flexible sleeves for woods sureflex couplings are available in four materials epdm. Tb woods couplings, sureflex couplings, duraflex couplings. Sureflex sleeve coupling insert, 5je, epdm rubber zoro. Huco offers a wide variety of couplings for precision industrial and commercial applications worldwide. Some of the applications in which flexible disc couplings can be used are. Looking for tb woods 3 size je flange type onepiece solid sleeve coupling insert, rated torque. Omega couplings are designed to provide a mechanical connection between the rotating shafts of mechanical equipment, using a torsionally soft flexible element to accommodate inherent misalignment while transmitting the power and torque between the shafts.
The flexible rings are made of nitile rubber nbr which have a high internal damping characteristic which enable to absorb and resists to oil, dirt, grease, moisture, ozone and many chemical solvents. Instructions and contact info duraflex coupling details. Coupling offers standard shafttoshaft connection for general industrial duty applications standard l type coupling hub materials are either sintered iron l035l190 or cast iron l225l276 lc type uses the standard l type hubs with a snap wrap spider and retaining ring suited for. Dodge dflex couplings feature molded, interchangeable elastomeric sleeves made of epdm, neoprene, or hytrel. Sep 29, 2011 in a recent training class, a mechanic asked, why should i worry about aligning a flexible coupling.
Order tb woods sureflex sleeve coupling insert, 6e, epdm rubber, 6 at. Woods in most cases use a three part coupling consisting of two flanges of various sizes and a rubber inset. Select coupling duraflex couplings are sold by component a duraflex assembly consists of one element std or spacer and two hubs bts or qd. The epdm and neoprene sleeves windup approximately 15 torsionally at their rated torque. Tb woods duraflex couplings splitinhalf element design allows for easy element installationreplacement without moving connected equipment or. Selecting the right shaft coupling can be the difference between a drive system that provides the required dynamic response and one that is catastrophic.
Quick disconnect couplings series n cross hydraulics pty ltd orange catalogue series n series n design, also known as agricultural interchange, is probably the most popular coupling design worldwide on agricultural applications. If the element is not replaced the cracks will continue to propagate and. Fastenal uses cookies to improve website user experience. Woods 4j series steel coupling flange for 1 shaft diameter. The basic flex coupling consists of two hubs, a spacer and two flexible discs. These couplings, which provide optimum contact with the shaft, can accommodate high torque values. Altra couplings offers the largest selection of industrial couplings available from a single source. With sureflex couplings, the need for lubrication and maintenance is. The spacer hubs sold separately are connected to the spacer flanges with screws.
Order tb woods sureflex sleeve coupling insert, 4je, epdm rubber, 4j at. Angular the unique design of the sureflex couplings teeth. Sure flex elastomeric couplings f11 section f1 need no lubrication, no maintenance quick, easy installation clean, quiet performance tb woods incorporated chambersburg, pennsylvania 17201. The 12 size is identical to series a, iso 7241a interchangeable. Shop a large range of tb woods coupling at msc industrial supply. Sureflexplus elastomeric couplings metric hvh industrial. Tb woods couplings provide bestinclass performance in pump. The coupling has to be dimensioned in a way that the permissible coupling load is not exceeded with any operating condition. Locate the alignment values for your sleeve size and type in the table.
Our design helps eliminate mechanical interference between coupling hubs that can damage your equipment. Durability theres no metaltometal contact between opposing hubs with quick flex couplings, so youll save money not replacing. The coupling selection criteria is intended for the determination of the coupling and style only. Order tb woods sureflex sleeve coupling insert, 7je, epdm rubber, 7j at. Sureflex coupling sleeves have an exceptional ability to absorb torsional shock and dampen torsional vibrations.
Magnaloyproductscatalog northamericasfavoritesourcefor. I thought the reason we used flexible couplings is because they didnt have to be aligned. Welcome to the altra motion literature portal click on a company below to browse for. Applications involving reciprocating engines and reciprocating driven devices are subject to rotational vibrational critical speeds which may destroy the coupling. Check parallel alignment by placing a straightedge across the two coupling flanges and measuring the maximum offset at various points around the periphery of the coupling without rotating the. Sureflex sleeve coupling insert, 6e, epdm rubber zoro. The gkn stromag vector coupling provides a backlashfree connection. Below is an ordering example for duraflex couplings. Looking for tb woods 4 size je flange type onepiece solid sleeve coupling insert, rated torque. Elastomeric omega, viva, and wrapflex couplings are crafted for customer needs.
Coupling maintenance and reliability should not monopolize your maintenance team. Gflex grid couplings tb woods the tb woods taper grid coupling is made from high tensile alloy steel which is carefully formed to the grid shape before hardening and tempering under controlled conditions. Pump spacer coupling tfi series with torsilock torsiflexi. Msc industrial supply is here to support all your metalworking and maintenance repair needs with over 1 million products in stock and ready to ship today. Refer to coupling size in parenthesis xh for a proper interchange to a hytrel sleeve. Sureflex sleeve coupling insert, 10e, epdm rubber zoro. We do not use cookies for the processing, collection, or storage of personal data under any circumstances. Sureflex sleeve coupling insert, 7je, epdm rubber zoro. Sureflex plus couplings utilize epdm, neoprene, and. Highlyengineered tb woods coupling products, including sureflex and dura flex elastomeric couplings, formflex disc couplings. As a result, these couplings provide clean, dependable, and. Applications involving machinery that torsionally excite the coupling must be analyzed to be certain torsional critical speeds are avoided. Both designs have been carefully engineered to provide a shaft coupling which is highly reliable and easy to install.
Tb woods 3 size je flange type onepiece solid sleeve. Different coupling sleeves require different degrees of alignment precision. Highlyengineered tb woods coupling products, including sureflex and duraflex elastomeric couplings, formflex disc couplings, gflex grid couplings, jaw couplings and bushings, represent the latest in coupling technology, featuring superior design and exceptional quality to ensure longlasting performance. Lets pick a commonly used coupling, and look at its alignment. Jobsuited installation and life of the job reliability. The electric motor rating is 50 hp at the base speed and the system peak torque at the coupling is estimated to be 150,000 lbin. We dont share your credit card details with thirdparty sellers, and we dont sell your information to others.
Flexible disc couplings catalog with tb woods formflex and torsiflexi products. The enhanced online tool allows users to quickly select the right coupling for a specific application. Our payment security system encrypts your information during transmission. Tb woods l100 size 118 sintered iron jaw coupling hub. Visit us on the web at tb woods is an industry leading designer and manufacturer of mechanical power transmission equipment for industrial control. Flexible disc couplings minimize the misalignment forces on the connected equipment. Order tb woods sureflex sleeve coupling insert, 10e, epdm rubber, 10 at. Fluid couplings protect your machinery and ensure a longer life for your equipment. Flexible sleeves for woods sureflex plus couplings are available in four materials epdm, neoprene, hytrel and urethane and in three basic constructions.
They are one of the most versatile coupling designs and can be customized to meet the demands of almost every application. Sureflex size selections are based on an epdm or neoprene sleeve material. With sureflex couplings, the need for lubrication and maintenance is eliminated. Nm coupling nm coupling consists of two hubs and flexible ring able to compensate all types of shaft misalignments. Gflex grid couplings tb woods the tb woods taper grid coupling is made from high tensile alloy steel which is carefully formed to the grid shape before. Tb woods sleeve coupling flanges grainger industrial supply. The main roles of a coupling include the following. The rigidlok coupling provides a rigid pipe connection allowing pipe hanging practices per asme b31 pipe codes. Tb woods is a well recognized industry leader for highlyengineered industrial couplings and belted drive solutions founded in 1857, tb woods has grown to become a global leader in the design and manufacturer of industrial couplings and belted drive solutions. Looking for tb woods tire coupling element, we3, urethane 15e616.
Select a coupling for reversing service to connect a gear drive lowspeed shaft to a runout mill table roll. Tb woods sleeve coupling 4je tb woods flange coupling 7sx114. The shafthubconnection has to be investigated by the customer. Innovative designs the real test of product design of electrical fittings lies in two areas. 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. Tb woods sureflex sleeve coupling insert, 10e, epdm rubber. Flexible couplings norfolk bearings and supply company, inc. As needed, you can replace the urethane insert quickly and easily without removing the hubs.
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