IXILFLEX, 艾默生, JAURE, 橡胶联杆联轴器

SOLUTIONS FOR POWER TRANSMISSION

Ixilflex? coupling

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JAURE?.
Experience, innovation and close cooperation with leading international companies.

JAURE S.A. is a leading supplier of couplings and power transmission solutions. Experience, manufacturing program, innovation and close cooperation with leading International companies in the business enables JAURE? to provide customized solutions to our customers. For 50 years, JAURE? has developed couplings for the most demanding applications in marine, wind energy, steel, railway and paper industries among others. Our manufacturing program covers a complete range without boundaries in power and speed, and we continue developing new products for future challenges. JAURE S.A. is part of Emerson Industrial Automation. The integration has strengthened JAURE’s brand presence worldwide and has added application expertise to provide answers, products and service to our customers on a global basis.

Ixilflex? coupling

IXILFLEX? flexible coupling was first introduced in windturbines. It has been making inroads for 10 years on other industries such as marine propulsion, industry, railway and other specific applications like test benches. IXILFLEX? is a link type coupling which absorbs misalignment through bushes linked to alternate flanges. These bushes are produced through the vulcanisation of rubber to metal parts under high precompression.

FEA of Ixilflex?coupling and rubber bushing.

The main advantages of IXILFLEX? couplings are:
High misalignment capability: absorb higher axial and radial misalignment than conventional flexible couplings, with very low restoring forces High torque capability Bidirectional coupling: IXILFLEX? can operate cw and ccw with no need to reverse it. Therefore, it is a trouble-free installation design. Silent operation: transmitted noise is reduced. Torsional damping capability. Electrically insulated. Easy visual inspection and and replacement of flexible elements. Fail-safe design.

Ixilflex couplings meet the requirements of classification societies and are on demand delivered with the official certificates.

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In addition to our R+D+i department validation procedures, IXILFLEX? couplings are analysed by specific software which is based on FEA. JAURE? also collaborates with technological centres, that combined with our worlwide network of technical experts, enables us to provide innovative engineered solutions to our customers.

Misalignment fatigue testing.

Torque fatigue testing.

Thousands of IXILFLEX? couplings are succesfully operating in various applications. A wide product is available at Jaure to meet each project needs. Our brand names are recognized worldwide in the market: JSS steel conventional shaftlines JCFS low weight carbon fibre shaftlines for long spans High electrically insulated JGFS glass fibre shaftlines

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Coupling selection

Different combinations allow engineered to order solutions for each project. But IXILFLEX? couplings are also supplied as standardized products. The selection procedure is as follows:

Tn ≥

9,55 ? P ? SFt n

Tn = IXILFLEX? nominal torque (kNm) P= Transmitted Power (kW) n= Speed (rpm) SFt= Temperature service factor (refer to Chart 1) For temperatures above 75?C, please contact JAURE?

The torque and speed ratings shown on the catalogue include the corresponding safety factors. But for critical applications (i.e. with frequent peak torques or long spans), addittional service factors may be required and coupling selection must be confirmed by JAURE?.

Selection example
Power: 1200 Kw Speed: 1500 rpm Nominal torque: Peak torque: 11,46 kNm Continuous operation temperature: 40?C Distance between shaft ends: 625 mm

Tn ≥

9,55 ? 1200 ? 1 1500

= 7,64 kNm
625

Selected coupling designation is:

IXILFLEX? 480 – DBSE 625mm
?480

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DBSE

4 link design

6 link design

8 link design

Ixilflex? Coupling
Nominal Torque Tn [kNm] (1) Max. Torque Tp [kNm] (2) Max. Speed n [r.p.m.]

DIMENSIONS [mm.]
T D d1 d2 - Z Weight m [kg] Inertia J [kgm^2] (4) Max. Axial misalignment ±Ka [mm.] (5) Max. Angular misalignment ±Kw [deg]

IXILFLEX size

(3) DBSE

l1

390 480 510 495 545 634 740 750 800 810 850 1006 1020 1096 1300

7 9 11,5 14 15,5 28,5 34,5 48 50,5 79 84 103 140 153 186

14 18 23 28 31 57 69 96 101 158 168 206 280 306 372

2690 2180 2050 2120 1920 1650 1410 1400 1310 1290 1230 1040 1020 950 800

390 480 510 495 545 634 740 750 800 810 850 1006 1020 1096 1300

155 210 210 210 225 280 300 300 310 310 310 420 420 500 700

190 - 8 245 - 8 245 - 8 245 - 12 270 - 12 310 - 12 345 - 16 345 - 16 385 - 16 385 - 16 385 - 16 515 - 24 515 - 24 600 - 24 800 - 24

400 400 400 500 500 500 500 600 600 600 600 750 750 750 750

20 20 20 27 27 27 27 36 27 36 36 36 36 36 36

4 4 4 4 4 6 6 4 8 6 6 6 8 8 8

49 58 61 102 118 307 355 475 440 547 602 690 800 876 964

0,9 1,3 2,0 3,4 4,0 19,5 22,4 43,4 28,0 25,0 50,0 56,0 64,4 80,1 88,1 96,9 2,5 12,5 4,0

Larger sizes are available on demand. 1 Max. Torque Tp may occur in transient operation during limited time (i.e. start-up or shock condition).
SFt 2

Chart 1 - Temperature service factor SFt

2 Max. Speed n could be limited by the weight and whirling speed of the spacer. For higher speeds, please contact JAURE?. 3 Dimension DBSE is the distance between shaft ends and is a variable parameter. 4 Max. Axial misalignment per 2 joints. The indicated values are maximum ones on transient operation. For combined Axial and Angular misalignment, please refer to chart 2. For continuous or higher misalignment values, please contact JAURE?. 5 Max. Angular misalignment per single joint. The indicated values are maximum ones on transient operation.For combined Angular and Axial misalignment, please refer to chart 2. For continuous or higher misalignment values, please contact JAURE?.

1,5

1 40 50 60 Temperature ?C 70 80

Chart 2 - Misalignment combination
100 Angular Kw (%) 75 50 25 0 0 25 50 t 75 100

JAURE? reserves the right to make technical modifications in this catalogue without notice and no liability can be accepted for updating previously supplied components.

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Ixilflex? designs

Type IX: Standard design with B01 keyway & E01 shrink fit shaft connections.

Type IU: Single joint design with JHC hydraulic shaft coupling.

Type IX-JCFS: With carbon fibre spacer and bulkhead-seal.

Type IX-JGFS: With glass fibre spacer and G03 clamping ring.

Type IX-FE: Special design for railway.

Type IX-JFTL: With torque limiter and B01 keyway connection.

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Type IU-HEC: Single joint combined with torsionally flexible coupling.

Type IX-JFTL-FD: With torque limiter and and brake disc. G03 clamping rings.

Type IX-TM: With torque measuring equipment.

Type IX-SC: For short distance connection.

Type IX-CO: Telescopic, for axial stroke.

Type IX-HEC: High misalignment combined with torsionally flexible coupling.

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Ixilflex? references

Ixilflex? with torque limiter.

Ixilflex? in waterjet applications.

Ixilflex? for railway.

Ixilflex? couplings with steel spacer.

Ixilflex? for test bench.

Ixilflex? in wind turbine.

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Ixilflex? combined with a highly elastic coupling.

Ixilflex? with JCFS composite spacer.

Ixilflex? during installation.

Ixilflex? on test bench.

Ixilflex? for high corrosion enviroment.

Ixilflex? with JGFS composite spacer.

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Jaure manufacturing program

Product Brand Name Type & Description INDUSTRY APPLICATION
Metals & Heavy duty Minerals & Mills Crane & Hoisting Pulp & Paper Petrochemical / Oil & Gas Cooling Towers Machine Tools Marine Wind Turbines Test Benches Railway

MT Gear

LAMIDISC ? Disc pack

TCB / TCB-S Barrel (drum type)

AL-S / AL-SD / ALD Gear spindles

RECORD Grid / spring type

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Special safety heavy duty gas nitrided gears

LAMIDISC? Safety coupling on test bench Incl. SAFESET? (SAFESET? from VOITH TURBO)

Type Approvals (Marine & Wind).

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COUPLINGS

JAUFLEX? Elastic

IXILFLEX? Elastic Link

COMPOLINK? Composite Link

JFTL TORQUE LIMITER Torque Limiter

JCFS Composite Shafts

JHC Hydraulic fit (shaft couplings)

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Carbon Fibre Shaft combined with LAMIDISC? coupling.

Torque monitoring on wind turbines.

Double-gear couplings for railway.

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Kop-Flex & Jaure manufacturing program
COUPLINGS

Product Brand Name Type & Description

MAX-C ? Heavy duty elastic coupling

HIGH PERFORMANCE PROGRAM GEAR DISC DIAPHRAGM

KOPFLEX GREASE

SERVICE

Gear coupling Repair & / spindle maintenance grease program

INDUSTRY APPLICATION
Metals & Heavy duty Minerals & Mills Crane & Hoisting Pulp & Paper Petrochemical / Oil & Gas Cooling Towers Machine Tools Marine Wind Turbines Test Benches Railway

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Diaphragm Coupling

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Sensor

Conditioning Unit

Display Unit

Powerlign? Torque Monitoring.

High Performance Solutions.

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Global presence
MANUFACTURING FACILITIES & ENGINEERING CENTERS

CANADA

GERMANY SPAIN

ROMANIA SLOVAKIA

CHINA

USA INDIA M?XICO SINGAPORE

JAURE? & KOP-FLEX? engineered couplings are designed, manufactured, sold and serviced woldwide, with service provided from specification right through to installation. All JAURE? & KOP-FLEX? facilities around the globe are state of the art, with access to a large and

experienced engineering staff focused on providing solutions for our customers? requirements. A dedicated global sales and service team assists you to find the best choice and manage all your coupling needs.

JAURE?. Zizurkil. Spain.

Pune, India.

Nove Mesto, Slovakia.

Zhangzhou, China.

KOP-FLEX?. Baltimore, USA.

Rexdale / Toronto, Canada.

Apocadaca, México.

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JAURE S.A. Ernio bidea, s/n 20159 ZIZURKIL (Gipuzkoa) SPAIN Phone: +34 943 69 00 54 Fax: +34 943 69 02 95 e-mail: infojaure@emerson-ept.com www.jaure.com www.kopflex.com

APPLICATION CONSIDERATIONS: The proper selection and application of power transmission products and components, including the related area of product safety, is the responsibility of the customer. Operating and performance requirements and potential associated issues will vary appreciably depending upon the use and application of such products and components. The scope of the technical and application information included in this publication is necessarily limited. Unusual operating environments and conditions, lubrication requirements, loading supports, and other factors can materially affect the application and operating results of the products and components and the customer should carefully review its requirements. Any technical advice or review furnished by Emerson Power Transmission Corporation and its divisions with respect to the use of products and components is given in good faith and without charge, and Emerson assumes no obligation or liability for the advice given, or results obtained, all such advice and review being given and accepted at customer’s risk. For a copy of our Standard Terms and Conditions of Sale, Disclaimers of Warranty, Limitation of Liability and Remedy, please contact Customer Service at 1-800-626-2120. These terms and conditions of sale, disclaimers and limitations of liability apply to any person who may buy, acquire or use an Emerson Power Transmission Corporation product referred to herein, including any person who buys from a licensed distributor of these branded products. Morse is a registered trademark of Borg-Warner Corporation, used herein under exclusive license. Browning, Compolink, Emerson, Emerson Industrial Automation, Ixiflex, Jaure, Kop-Flex, Lamidisc, McGill, Sealmaster and System Plast are trademarks of Emerson Electric Co. or one of its affiliated companies. ?2010 Emerson Power Transmission, All Rights Reserved. MCB10007 · Form 9335