Discover the flexible coupling product range of siemens. Only one of the most complete and trusted reference sources for export, import and directory business in indonesia. Highly flexible couplings elpexb series general information siemens md 10. Elastic flender couplings are mateable and easy to assemble. Since then, our couplings have been widely accepted in japanese market under the bland name of formflex coupling and have acquired a high reputation. Flender couplings the right coupling for every application high quality based on engineering and experience. Flender standard couplings flexible couplings n eupex and n eupex ds series type b siemens md 10. N eupex is a universal shaft coupling that can be used for several types of drives, and compensates for all misalignments.
N eupex h spider coupling at best price in delhi, delhi apv. Siemens couplings in the flender couplings product range must be treated as components in the sense of the ec machinery directive 200642ec. Panjiva uses over 30 international data sources to help you find qualified vendors of eupex coupling. N eupex couplings can move critical torsional vibrations away from the operating area of mechanical equipment in such a way that no negative effects on the drive train are to be expected. Used for connecting coupling in engine driven applications e. Siemens pump couplings all the products on directindustry. Enquire n eupex marine suppliers on shipserv pages, the worlds number one marine supply directory.
The couplings are assem the wear indicator for neupex couplings enables the. Elpex flexible ring coupling couplings products flender. Siemens ag, 46395 bocholt, germany, declares that the equipment described in these operating instructions. In addition to n eupex, morskate also supplies other brands and fabrications, including ktr couplings.
Flender couplings n eupex n eupex ds 3101en operating instructions h, hds edition 012019 introduction 1 safety instructions 2 description 3 application planning 4 assembly 5 commissioning 6 operation 7 servicing 8 service and support 9 disposal 10 spare parts 11 technical data a quality documents b. Please read these instructions prior to handling the coupling and follow the information in them. Flexible couplings neupex and neupex ds series type b siemens md 10. The plate packs are bolted alternately between the flanges of the coupling hubs and the intermediate spacer.
The elastomer element compensates for shaft misalignment and absorbs impacts from the motor or work machines. Flexible couplings bipex series type bwt selection and ordering data part 3 part 4 part 3 part 3 part 4 variant a variant b nl1 s lg variant ab nl2 coupling parts 3 and 4 can be combined as required. The metal parts of n eupex ds couplings can then rotate freely against one another without contact. Jual distributor flender neupex coupling type h pt duta. The coupling types set up for shafthub connections with taper clamping bushes are designated as. Coupling behavior under overload where the torque is considerably above the limits of use of the coupling concerned is determined by the engineering design of the coupling series. Flender standard couplings introduction siemens md 10.
Furthermore, n eupex couplings can be used as addon couplings. Flender standard couplings flexible couplings neupex and n. The neupex coupling is not suitable for shock loads when used at low temperatures. Find your pin coupling neupex type b complete at eriks. Neupex is a universal shaft coupling that can be used for several types of drives, and compensates for all misalignments.
With a total of 26 sizes, couplings are available for torques from 200 to 1,300,000 nm. Torsionally rigid allsteel couplings arpex ars6 series. Flender standard couplings flexible couplings nbipex series siemens md 10. Flender couplings the right coupling for every application. The flexible elements of the neupex coupling are subject to compression.
If the flexible elements are irreparably damaged, the hub parts come into contact with metal. Used to connect the shaft electric motor or axis of the gearbox to the axis of the machine work. In the case of the neupex ds coupling series, the elastomer flexible is. Examples of applications are pump drives, ventilator drives or crane running gear. N eupex ds series is designed so that overload or advanced wear causes irreparable damage to the elastomer flexibles. Information about qualified personnel can be found in the legal notes at the beginning of these instructions. Frequently, the coupling is used to connect the motor to the gear unit input shaft. Siemens flender pin coupling neupex part 1 eriks shop nl. Elastomer flexible of the n eupex series the flexibles of the n eupex coupling are subjected to compression. Running quality and service life of the coupling are improved by accurate allover machining. Selling flender neupex coupling in indonesia, distributor flender neupex coupling, supplier, dealer, agent, importer, we have the most complete database and the lowest price for flender neupex coupling indonesia. Frequently, the coupling is used to connect the gear shaft to the. Mar 29, 2020 distributor flender n eupex coupling type h pt duta makmur arpex coupling flender neupex rupex zapex. Siemens flexible couplings all the products on directindustry.
The neupex pin coupling are ideally used in applications requiring the transmission of. Neupex rubber coupling buy neupex couplings,spider. The coupling halves of the type wn consist of grey cast iron. This manual contains notices you have to observe in order to ensure your personal safety. Single and twolevel balancing for discoid bodies such as brake disks, coupling hubs socalled singlelevel balancing is carried out. If lifting gear or load suspension devices are used for transporting, these have to be suitable for the weight of the coupling. They are split so that they can be changed without having to move the coupled machines. Flender n eupex links are widely used in various application areas. Their application is ideal for transmitting torque while damping torsional vibrations and absorbing shocks produced by the uneven operation of certain. With the ws type of steel it is possible to use the coupling with high speeds. This video shows the assembly of a flender neupex coupling as well as the exchange of the flexible elements. Neupex ds couplings are preferablyused where input and output side. Only in special cases is a better balance quality required. As well as the transmission of rotary motion and torque, other requirements may be made of the coupling.
All work on the coupling must be carried out only when it is at a. Find your pin coupling n eupex type b complete at eriks. Flender standard couplings eriks 2015 by eriks nederland. The coupling must not be operated unless housed in a suitable enclosure in accordance with the standards applying. Information on safe fitting, safe startup and safe operation can be found in this instruction manual.
They are the preferred solution especially where it is advantageous for input and output to be separated if the flexible elements fail. On drives susceptible to vibration the balance quality should be g 6. Coupling torque speed ofbores torsionally torsionally backlash type rangenm capacity mm soft rigid free universaljoints 10to580 lowtomedium 6to50 4 oldham 0. Jual distributor flender neupex coupling type h pt.
Discover the pump coupling product range of siemens. Thanks to the elastic elements unique character the coupling absorbs undesirable oscillations and torsionvibrations. The flexibles of the neupex coupling are subjected to compression. Flender neupex coupling buy flexible couplings product. By contrast, the n eupex ds series is designed so that overload or advanced wear causes irreparable damage to the elastomer flexibles.
Mar 21, 2016 this video shows the assembly of a flender n eupex coupling as well as the exchange of the flexible elements. Siemens flexible coupling n eupex h was manufactured in germany. Neupex couplings will compensate to a certain extent for parallel offset misalignent. This also applies to test runs and when checking the direction of rotation. The torque is conducted through elastomer flexibles, so the cou pling has typically flexible rubber properties. If there is any visible damage the coupling must not be fitted or put into operation. Due to their torsional flexibility n eupex couplings offer the possibility of moving critical torsional vibrations from the operating area of the mechanical equipment in such a way that no negative effects on the drive train are to be expected.
Widely used in the whole field of mechanical engineering, as highspeed coupling on the motor side e. Siemens flender pin coupling neupex type b complete. This emergency operation capability is required, e. N eupex couplings are made of highquality cast iron. If the flexibles are irreparably damaged, the hub parts come into contact with metal. The classic design of an arpex couplings of the ars6 series is shown in the following illustration. It only demonstrates the assembly steps and is not replacing the operating instruction. Therefore, siemens needs not issue a declaration of incorporation. This video shows the assembly as well as the exchange of the flexible elements beginning at 05. Did you ever wanted to know how to assemble a flender n eupex coupling. Elpexb couplings are highly flexible and free of torsional backlash. N eupex rubber coupling, find complete details about n eupex rubber coupling,n eupex couplings,spider coupling,jaw coupling from shaft couplings supplier or manufacturerinvolute powergear private limited. Flexible couplings n eupex h torque ranges from 19 to 3,900 nm. These couplings of siemens are characterized by their reliability and flexibility.
Couplings arpex 6 flexible couplings n eupex 7 rupex 8 bipex 9 highly flexible couplings elpexb 10 elpexs 11 elpex 12 fluid couplings fludex taper clamping bushes 14 appendix. The zapex, arpex, n eupex, rupex and nbipex coupling series can withstand overloads until the breakage of metal parts. Our n eupex h spider coupling consists of graded cast iron hubs and a set of h shaped highly resilient blocks which accommodates parallel, angular and axial misalignments and absorbs torsional vibrations. Bore d1 42h7 mm, keyway to din 68851 and set screw, part 2. Bore d1 42h7 mm, keyway to din 68851 and set screw. The bipex coupling is available as a catalog standard in sizes with rated torque of between.
Information on safe fitting, safe startup and safe operation can be found in this instructions manual. Construction, installation and maintenance of flexible. Flender neupex coupling buy flexible couplings product on. Flender standard couplings flexible couplings neupex. N eupex ds couplings can be used universally in the whole field of mechanical engineering. For many applications a coupling balance quality of g 16 is sufficient. Eupex coupling manufacturers suppliers of eupex coupling. This video shows the assembly of a flender n eupex coupling as well as the exchange of the flexible elements. Join the grabcad community today to gain access and download. Flexible coupling siemen flender coupling gearbox product due to their torsional flexibility n eupex couplings offer the possibility of moving critical torsional vibrations from the operating area of the mechanical equipment in such a way that no negative effects on the drive train are to be expected. N eupex ds couplings manufactured from high quality cast iron en.
You can also choose from flexible flender coupling, as well as from standard flender coupling, and whether flender coupling is stainless steel, carbon steel, or steel. N eupex ds couplings are used as universal couplings in all areas of machine construction. In the case of part 3, the taper clamping bush is fitted from the shaft end face side, in the case of part 4 from the shaft shoulder side. Elastomer flexible of the neupex ds series the flexibles of the neupex ds series are subjected. Pdf acople lube oil neupex didier guevara limon academia. Eupex coupling and the favourable damping properties effectively counteract any dangerous increase of any occuring vibrations so that the transmission system is protected. Furthermore, inherent shocks are dampened, thus protecting the coupled machine parts. Mar 14, 2012 we are offering our customers an excellent quality range of n eupex h spider coupling. All torque transmissions flender all torque transmissions. Eupex couplings allow passing of critical speed ranges, and resonance stepup can be limited. The grabcad library offers millions of free cad designs, cad files, and 3d models. The flexible elements made of synthetic rubber buna n are available in different degrees of hardness for many.
T h e c o u p l i n g r a n g e bipex n eupex standard n eupex ds k 420 rupex rwn rws k 429 elpex b k 4251 elpex s k 4252 elpex standard md 10. After logging in you will see your user specific settings and prices as well as having other functions at your disposal. Elpexb couplings are also suitable for connecting machines with high shaft misalignment. As one of the most important manufacturers of mechanical couplings siemens offers the most varied types and numerous sizes and assemblies of the highly standardised flender couplings. They either originate from a wide standard coupling range or are applicationspecific solutions. Jul 18, 2018 did you ever wanted to know how to assemble a flender n eupex coupling.
The elpex coupling s transmission characteristics are determined essentially by the flexible rings. Survey february 2007 flender couplings the information provided in this catalog contains descriptions or characteristics of performance which in case of actual use do not always apply as. Only qualified personnel may operate, assemble, maintain and repair the coupling. If there are more than two joint levels, it is not possible to define the. A wide variety of flender coupling options are available to you, such as conveyor system, jaw spider, and gear. The torque is conducted through elastomer flexibles, so the coupling has typically flexible rubber properties.
The fludex coupling is a fluid coupling on which the coupling parts on the input and output side are. Flender neupex coupling distributor, supplier, importer. Flender standard couplings flexible couplings n eupex and n eupex ds series general information 72 siemens md 10. As shown in above figure, with straight hub teeth, there is a high concentration of.
Login login as an already registered user simply enter your userame and password in the login page in the appropriate fields. They are particularly used in sensitive machines where input and output side are to be disconnected upon failure of the flexible elements or where the coupling must be maintenancefree. Because of their low torsional stiffness and damping capacity, elpexb couplings are especially suitable for coupling machines with a highly non uniform torque pattern. The coupling is suitable especially for drives with uniform to average dynamic loads. The salient features of the n eupex couplings are small dimensions, low weights and low mass moments of inertia. Flender n eupex d industrial equipment pdf manual download. These flexible rings are manufactured from a natural rubber blend with a multiply fabric lining. Flender couplings for almost all industrial branches.
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