Whether the need is an elastomeric or metallic design, dodge can provide a coupling with the potential. The primary purpose of couplings is to join two pieces of rotating equipment while permitting some degree of misalignment or end movement or both. Shaft collar, rigid coupling, flexible coupling cad files. The dodge coupling product line can offer a solution to almost any customer need. Manufactured for quality, reliability, and easy maintenance, rexnord couplings offer dependable coupling solutions for every industry and every application. We are leading suppliers of samiflex elastic coupling. When using the coupling in hazardous areas, pay special attention to the safety instructions in our section a. The range of samiflex couplings has been approved under atex. Before starting up the coupling, the protective cover must be fitted. Couplings and drives from specifying a coupling for a new machine, to identifying coupling failure, our dedicated couplings and drives experts can help you select the right coupling or drive for the job.
Servicing this coupling can be done in a very cost efficient way. Rubber design has the inhouse skills and expertise necessary to perform a complete dynamic analysis of a vessels propulsion system in order to select the correct coupling and engine mountings for each application. Offered coupling offered by us in known for its high operational efficiency. The coupling constant gf, describing the higgs boson coupling to. Merge pdf files combine pdfs in the order you want with the easiest pdf merger available. The samiflex elastic coupling has been developed for industrial application where servicability is a main issue.
Autogard products are used across a wide range of applications in a variety of industries like power generation, mineral production, printing, packaging, extrusion and conveying. The exchange of the elastic element is very simple and fast when using the samiflex coupling. Elastomeric couplings british autogard limited pdf. At aerofit a tinel coupling or separable end fitting is machined at room temperature, in its high. Flexible disc couplings can be used in a wide variety of application from general industrial equipment to high speed precision machines. The assembly instructions are part of your product, and should be kept with the coupling at all times until it is assembled. Lecturenotesphysiqueatomique 1 ls coupling and jj coupling spinorbit interaction in multielectron atoms we now have two effects to consider. The semiflex coupling is a torsionally stiff and restoringforce free precision coupling.
Our aim was to offer mechanical transmission solutions for industry with elastic coupling samiflex through accumulated experience in the field of mechanical transmission we develop samiflex couplings in all versions as well as provide other coupling types bringing our know. Rexnords 2d3d cad drawings are used for design and technical documentation, which replaces manual drafting with a easy automated process. Rexnord pioneered and introduced the first advanced composite couplings to the cooling tower industry in 1987. It is important to note that it is a one way process. Cdwdrives offers maintenance free elastomeric coupling solutions.
Citsa was established in barcelona spain at the end of the 70ies. Bore d1 24 38 44 50 58 65 dimensions 70 75 85 95 95 110 150 180 210 210 300 pilot bore 8 14 17 19 19 24 24 25 29 29 30 39 48 63 73 96 96 100 d1 65 83 111 144 144 182 182 202 225 225 250 265 306 363 425 523 503 710. Durability theres no metaltometal contact between opposing hubs with quick flex couplings, so youll save money not replacing. It is the users responsibility to provide adequate protection, in compliance witt which are used. As needed, you can replace the urethane insert quickly and easily without removing the hubs. 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. Dodge has manufactured couplings for over 100 years, earning a reputation for developing innovative products that lower customers total cost of ownership. Citsa manufactures samiflex couplings in compliance with din 740 and health and safety requirements according to enclosure ii of the directive 949ec referring to the design and manufacture of equipment intended for use in potentially explosive atmosphere. Our aluminum camlock fittings come standard with aluminum handles that are brass colored.
Atex 201434eu ii 2g c iic t4 type a and cs elastic. The coupling requires no lubrication and so its maintenance free. The samiflex coupling is approved for use in hazardous areas. With spacer body for larg dbse and to remove impeller or mechanical seal without moving motor or pump. Links to pdf outline drawings, dxf drawings and 3d cad data sites. Samiflex elastomeric couplings now theres a new solution to one of the most costl y and troublesome problems facing maintenance personnel coupling failure and the expensive down time associated with fixing it. Our design helps eliminate mechanical interference between coupling hubs that can damage your equipment. Samiflex elastic couplings meet the atex requirements for group il, categories 2g gases and 2d dust, explosion group iic and temperature t4. A wide variety of samiflex coupling options are available to you, such as jaw spider, metal bellows. We also provide special cam and groove couplings upon request. The samiflex elastic coupling is suitable for many different industrial. Rexnord wrapflex elastomeric couplings are non lubricated, materialflexing couplings, which are used in a variety of applications in many industries.
Cdwdrives off ers maintenance free elastomeric coupling solutions. The new samiflex elastic coupling is the result of the experience and development of the. They have excellent vibration damping capability and highmisalignment capacity. Samiflex coupling a0 to a12 with steel attachment ring explosion group control intervals for couplings located in hazardous areas ex ii 2g c iib t4 the elastic insert should be checked after 3000 hours of operation the first time, or after 6 months at the latest. Design including the autogard samiflex torsionally soft flexible coupling for parallel and angular. Lecture 17 the higgs boson spontaneous symmetry breaking. Design and manufacturers of mechanical overload protection devices torque limiters and flexible couplings for use in industrial power transmissions. In addition to the compensation of axial and angular displacements, it provides high radial displacement capacity together with compact design. The bipex coupling is available as a catalog standard in sizes with rated torque of between. Samiflex couplings the range of samiflex couplings has been approved under atex directive 949ec for use in potentially explosive atmospheres. C i t operating assembly instructions 1 of 14 edition. According with directive atex 949ec, samiflex couplings mees all the atex conformity requirements for group ii. High torque hd inserts can be supplied upon request.
With over 50,000 rexnord addax composite couplings installed on every continent around the world over the past 25 years, rexnord has the most experience. A coupling is a device used to connect two shafts together at their ends for the purpose of transmitting power. The samiflex insert is manufactured from a special blend of. This ensures that the coupling and engine mountings work together in perfect harmony. Samiflex elastomeric couplings are user maintenance friendly. You can also choose from flexible samiflex coupling, as well as from standard samiflex coupling, and whether samiflex coupling is aluminium, or steel. Rexnord has provided customers with industryleading, precision engineered coupling solutions for over a century.
Wrapflex elastomeric couplings elastomeric couplings. Falk wrapflex elastomeric couplings a simple way to increase productivity 9 sizes torque range. Elastic elements are made of pur and are available in different shorehardnesses and. Cad drawings available for over,000 standard parts in various 2d and 3d formats to fit most systems. Samiflex elastic coupling the new samiflex elastic coupling is the result of the experience and development of the last twenty seven years of involvement in all industrial sectors. Samiflex elastic coupling, find complete details about samiflex elastic coupling, coupling,elastic coupling,flexible coupling from shaft couplings supplier or manufacturertradelink services.
Now theres a new solution to one of the most costly and troublesome problems facing maintenance personnel coupling failure and the expensive down time associated with fixing it. Rexnord is the leading coupling provider in the industry with a fullline of available solutions supported by trained customer service and application engineering professionals focused only on our coupling product line. Std inserts will be supplied as standard unless speci. Technical details and dimensions l d1 d3 d2 d2 d1 g e j h l j 1. There are 8 suppliers who sells samiflex coupling on, mainly located in asia. Assembly instructions for atex approved samiflex couplings are published in our 072003 report and can be consulted at our websites. A precision cast and machined polyurethane insert item c fits between the hubs and is split axially so fitting and. Select multiple pdf files and merge them in seconds. Coupling type a0 a1 a2 a3 a3b a4 a4b a45 a5 a5b a55 a6 a7 a8 a9 a10 a11 a12 max. Empowered by our levels of exquisite professionals, we are engaged in offering a wide range of samiflex coupling that is used in assembling of different types of machines and vehicles. Samiflex means saving in manpower and downtime, ease of installation, economy and long, troublefree service. Since then, our couplings have been widely accepted in japanese market under the bland name of formflex coupling and have acquired a high reputation. Some of the applications in which flexible disc couplings can be used are. Choose from names you know like falk, steelflex, thomas, and addax.
A fluid coupling suitable for soft starting high inertia machinery with reduced current demand, controlled acceleration and torque with drive overload protection. They are one of the most versatile coupling designs and can be customized to meet the demands of almost every application. Rotary equipment is potentially dangerous and can cause serious injury. Samiflex elastic coupling product description assembly and disassembly of the elastic insert without having to displace the motor or the unit being driven.
Samiflex elastic coupling atex ready service friendly. This advantage permits the inspection of the insert at any time wi. Samiflex elastic coupling buy coupling,elastic coupling. The rex omega hsu coupling green is specifically designed for hot and humid conditions. The two hubs works independently as the coupling transmits torque.
This concept allows free wheeling of the motor or driving unit in the system by simply. The free energy of a ferromagnet is related to its magnetization m. Coupling type a0 a1 a2 a3 a3b a4 a4b a45 a5 a5b a55 a6 a7 a8 a9 a10 a11 a12. Pinflex a robust general purpose pinbuffer coupling, providing reliable fail safe transmission of torque and misalignment capability.