ºаталог/brevetti_catalogue... · 2 1 brevetti stendalto 1989 patent for the circular nylon...

Company Profile

Technical Information

Nylon Cable Chains

Steel Cable Chains

Cable Chain Cables

Enquiry and Order Form

Distributors

Overview of Products Range

Summary

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Brevetti Stendalto

1989Patent for the circular nylon cable chain.

Brevetti Stendalto is the name of theCompany founded almost 40 years ago whena highly dynamic new demand, emergingfrom the boost of automation concepts, wasspreading over the most developedindustrialized countries.

At that time, Mr.Giovanni Mauri (Presidentand founder of Brevetti Stendalto) designedand started proposing nylon cable chains tobe applied where steel cable chains were tooheavy and expensive to fulfil customers’needs.

Looking beyond, he got off more than a newline of products, he gave the original profileto the Company: a successful collection ofinnovation, technical support, pragmaticsolutions and products with the best cost &benefit ratio, able to give customers a realadded value to the long-term partnership withBrevetti.

The constant evolution of the Company ispresently borne through a wide range ofplastic, steel and stainless steel chains for allkinds of applications, new modern premisesin Monza and Mesero, branches in France andGermany and a consolidated worldwide salesnetwork.

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Chain testing rig for long travel: Tests at 8 m/s for 130 m travels.

Glancing at short-term future, Brevetti isworking on three main directions:development of customized chains for specialprojects, support to buyers and designers tomake their choices more efficient through areal problem-solving approach, and extensionof our range of standard products,

The latter, in particular, is necessary to meetthe newest market requirements for higherperformances with acceptable costs. Brevetti’sgreater and greater experience in all industrialsectors makes it easier.

We in Brevetti believe that some specialapplications, such as offshore platforms andharbour cranes, must be faced with non-ordinary means. That is why we decided togive our customers the support of a “SpecialProjects Division” available to studycustomized solutions all over the world.

We always keep in mind that our customershave to be “free to project”. This is BrevettiStendalto’s philosophy, and to empower it,we can offer our “Total Chain System”, a newconcept of cable chains completely finishedwith extra flexible cables and connectors.From the customer’s point of view, it meanssaving costs due to wiring, assembling andinstallation time, reducing possible problems,and being certain to choose components ofthe highest reliability available on the market.

So, let’s keep on growing together, still goingahead.

Chain complete with cablesand connectors: Plug & Playsolution.

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Products

Nylon cable chains

Steel cable chains

Cable chain cables

Versatile Automation

Each aspect of production, whether it be thepreparation of moulds and their subsequentshaping or component manufacture and assembly,is monitored closely. The Company endeavours to adopt the mostup-to-date technology available. Considerableresources are invested into this, ensuring thehighest standard of products on the market.Production moulds are manufactured usingmodern CNC machine-tools.Mould of Light series cable chain.Brevetti Stendalto manufacturing process(internal moulding department and completeautomated assembly lines) ensures quality andshort delivery times.Complete automated assembly lines ensure a highstandard of quality chains.

Production moulds aremanufactured using modernCNC machine-tools.

Completely automated assemblylines ensure a high standard ofquality chains.

Production moulds aremanufactured using modernCNC machine-tools.

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UNI EN ISO 9001:2000

In Brevetti Stendalto the quality is a result of our activities.To be a success and reference company Brevetti Stendalto strives for:

• full satisfaction of our customers ever increasing requests.• continuing improvement of our company capacities.• valorization and improvement of our human recourses.• involvement of all our staff in striving for quality assurance.• careful selection of suppliers and involvement of these in our quality process.• standardization of production, to assure competitive products.• innovative products to meet the markets ever increasing requests.• fast assistance to guarantee the customers reduced breakdown time.

CertificateUNI EN ISO 9001:2000

Operative flow diagram

Tender

Acceptance of order

Needs

Production

Assembly

Handing

Delivery

Customer's Service

Standard mail-order catalogue

Special design

Design

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The Way to Automation

Our products can be found in many applications,especially in the field of automated production,for example in industrial robots and machineryfor crafting metal, wood and stone.

Past experience acquired in the marketing ofmachine tools has prompted Brevetti Stendalto todiversify its proposals. Today, thanks to productsfrom Brevetti Stendalto, present day problems incable and tubing protection are solved in thebest possible way.

Welding robot equippedwith nylon chains.

Steel chain BS 3000.

SR 318 for long travel distance ona crane application.

Machine tools equipped withHeavy series cable chains.

Circular nylon chains onwelding robots.

Wending robotequipped witha nylon cable chaintype SR510 andguide support.

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1Brevetti Stendalto products are used in many,very different, fields of application. We haveexperience ranging from packaging & automatedhandling, storage and transportation to providingsolutions used in all fields of engineering likemining, offshore drilling, building, in steel works,ports and terminals.

We are always close to our Clients. Ourdistribution network, consisting of manufacturingplants, sales companies and warehouses, isspread across the entire world.

BS 3500 steel chains withsupporting frame applied toDe Icing’s equipment atMünchen airport (Germany).

SR310 plastic chains andBS4500 stainless steel chainsapplied to “Oresund Bridge”between Sweden andDenmark.

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Always Available

Each Client is important to Brevetti Stendaltoregardless of the needs and the size of his request.Brevetti Stendalto offers professional support forassessing the Client’s needs, consultationinherent to the choice of products, design of newproducts, design of a new product andvisiting client installations.

Technical OfficeCompetence and availability are the key words intechnical assistance.All technical needs and installation characteristicrequests are carefully evaluated and verified withthe support of informatics and CAD-3Dprojection that will solve the problems as theyarrive.

All cable chains are studiedwith the support of CAD-CAM systems.

Brevetti Stendalto’s technicaloffice is the reference-point forinformation.

Computerised stockmanagement and controlsystem ensures short deliverytimes.

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To offer a rapid and always updated commercialand technical information, Brevetti Stendalto hasintroduced a new web-sitewww.brevettistendalto.itin which all necessary info is available for fastchain selection and easy downloads of chaincharacteristics. For direct technical support, please contact ourTechnical Dept. [email protected] will assist you with specific technicalquestions, customized chain solution,CAD drawings, etc.

Brevetti Stendalto is alwaysclose to customers, ensuringassistance from projectanalysis up to finalinstallation and after salessupport.

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Necessary data to determine the type of cable chain page 12

Placement of cables/hoses in the cable chain page 13

Mounting Variations

Chains placed horizontally page 14

Chains placed vertically page 16

Chains with circular motion page 17

Going Further

Self-supporting capacity page 18

Determining the length of the chain page 19

Vertical applications page 20

Horizontal applications (side-mounted) page 21

Long horizontal travel distances page 22

Guide channels for sliding chains page 24

How to install the cable chains in the guide channel page 25

Rotating horizontally page 26

Rotation with Robot type chains page 28

Support roller units page 30

Way of mounting end brackets page 31

Guide channel page 32

Split cross pieces from the Heavy/Sliding series page 33

Materials used page 34

Technical Information

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Determining the length of the travelling distance LS.

The dimensions of the cable chain in relationship to thedimensions of cables/hoses.

Determining the radius of curvature of the cable chain inrelationship to the flexibility characteristics of cables/hoses.

Verifying the self-supporting capacity of the cable chain inrelationship to the weight per metre of cables/hoses.

The choice of cable chain should not only bebased on a mathematical calculation of certainfactors but should consider and analysecarefully all the available data. The followinginformation will be provide a basic help inmaking the right decision.

Thanks to thirty years of experience in thissector we have a highly competent technicalstaff which is at your disposal to help solve anyproblem relating to the use of cables in anykind of application. To request a personalised project please fill outthe form found on page 183. It will be apleasure for us to find an immediate solution toyour problem.

Necessary Data to Determine the Type of Cable Chain

LS

X

y

r

Kg

2

For electric cables a clearance of at least 10% between theplacement of the cable and it’s diameter has to beguaranteed; for hydraulic hoses the clearance should be atleast 20%.

Avoid placing cables/hoses that have different sheath finishesso that friction can be eliminated.(e.g. hydraulic cables and hoses).

In the application of several cables/hoses it is preferable toavoid them rubbing each other by placing them singularly inthe appropriate space and separating them from each otherby the separators. If this is not possible, verify that theinternal space does not allow the rubbing of thecables/hoses. (H< D).

Place cables/hoses in a symmetrical way according to theirdimensions and weight placing the largest and heaviestexternally and the smaller and lighter internally.

For further information on how to install cables/hoses see page 180.

To guarantee that cable chain functionsproperly and to avoid any damage to thecables/hoses within, certain criteria concerningthe placement must be followed:

Placement of Cables/Hosesin the Cable Chains

A BS3000 chain in steelwith three bands andseparations betweenelectric cables andhydraulic hoses..

MIN 20%MIN 10%

D

H

D

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Mounting Variations

Horizontal with mobile point above.

Horizontal with mobile point below.Horizontal with mobile point below(to the car).

Combination of both vertical and horizontal movement. Superimposed chains.

Chains Placed HorizontallyBrevetti Stendalto chains, thanks to a largerange of models and versions, satisfy manyrequirements in variety and combination ofmotions. On this page the various combinationsof mounting are listed. For further information about realising apersonalised project please contact ourtechnical department. They are at you disposalto resolve any specific problems you may haveand can design according to your particularrequest.

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Chains positioned in parallel.

Chain making a ring configuration.

Horizontal with chain mounted on its side(see page 21).

Long horizontal - 1 chain(see page 22).

Long horizontal - 2 chains(see page 22).

Model SR700chains in nylonsuperimposed on a machinewhich works with marble.

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Mounting Variations

Chains Placed VerticallyBrevetti Stendalto chains also provide answersto problems concerning vertical motion. Thanksto their particular design Brevetti Stendaltocable chains can also be used in applicationswith extremely long travel distances.

SR355 vertical with curvebelow nylon chain onmachine tool.

Combination of both vertical and horizontal movement.Vertical with curve below(see page 20).

Vertical with curve above(see page 20).

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Chain for circular movement - 2 chains(see page 26).

Chain for circular movement - 1 chain(see page 26).

ROBOT type chain for circular motion.(see page 28).

Robot for welding with chainsin nylon.

Chains with Circular MotionThe problems regarding circular motion areeasily resolved with the chains from the ROBOTseries, an exclusive Brevetti Stendalto product. It is also possible to use the chains incounter-rotation configuration by mounting themon their side.

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Self-Supporting Capacity

With the application of cable chains with and weights not included in the area of thediagram of self-supporting capacity, it’snecessary to use the appropriate support rollers(see page 30), in order to confirm chainreliability in exceptional applications.Brevetti Stendalto chains, thanks to theirspecific construction, reach remarkably highvalues of self-supporting capacity andacceleration with long periods of motion,reaching millions of cycles.For particular applications (e.g. vertical travel),the chains can be provided without pre-set.

A fundamental element in cable chains is thepre-set (Fig. A).This determines the self-supporting capacity, acharacteristic which allows the cable chain tosupport not only it’s own weight, but also theweight of the cables/hoses placed in it and tokeep its parallel or slightly curved upwardposition (Fig. B).The diagram of self-supporting capacity (Fig. C),indicates the weight relation of cables/hoses perlinear meter to the lengths of self-supportingchain travel. The red-area indicates the differencebetween min/max chain widths, while the widestversion has the lowest self-support capacity.

Nylon chain, type SR310, ina self-supporting state.

Fig. A

Fig. B

LS2

2

1

1,5

2

3

4

5

6

1

8

30

3

10

20

15

40

Fig. C

Add

ition

al lo

ad (k

g)

LS Max unsupported length2

Narrowest chain version

Widest chain version

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Determining the Chain length

Fixed point at the centre of total travel.

The chain length (L) is calculated by summarising the half stroke to the nominal value (M)of the bending radius.The value is then rounded up the multiply of the chain's pitch for nylon cable chains and to anodd multiply for steel chains.

LS2

Where:

L = Length of chain

= Half travel distance

M = Length of curve (π x R) + (2 x P)

DPF = Distance from fixed point to centre of total stroke

P = Pitch

LS2

LS

LS2

M

R

The chain length (L) is calculated by summarising the half stroke to the nominal value (M)of the bending radius and the distance (DPF) from fixed point to centre of total stroke.The value is then rounded up the multiply of the chain's pitch for nylon cable chains and to anodd multiply for steel chains.

DPF

LS

LS2

M

R

L= + M + DPF LS2

Fixed point not positioned at the centre of total travel.

L= + M LS2

LS2

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Going Further

The use of standard cable chains for verticalapplications could result in difficulties due to thepre-set. we therefore recommend to specify:“without pre-set for vertical applications” whenordering. By doing this the cable chain will bedelivered to you without pre-set.

Vertical ApplicationsThe problems related to vertical applicationsare solved by using Brevetti Stendalto cablechains. It is however necessary to respect thefollowing:

If the application only concerns one vertical movement thecable chain does not need any particular support.

The placement of the cable/hoses is very important to ensurethe application works properly. Cables/hoses have to be fixedat both ends using the appropriate accessories so as not tomake their weight disturb the cable chain. In this type ofapplication the cable chain should only guide thecables/hoses during their movement.

When applying the cable chain in this way some support isneeded to avoid the chain to unbalance itself outwardly.Generally the cable chain must be supported both on thefixed and mobile points.

If the cable chain also moves across and/or longitudinally,certain measures have to be taken laterally. For specialapplications, frames with completely closed guiding systemsare available.

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Going Further

Horizontal Applications on TheirSidesBrevetti Stendalto cable chains can bemounted on their sides.

Particular attention should be drawn to determine the sectionof the cable chain, in fact, the mounting on it’s side of thechain means that cables/hoses have a tendency of bunchingtowards the ground and being squashed. To avoid this, there are special spacers which are positionedbetween the separators or otherwise special split aluminium orPVC cross pieces to be applied.

For particularly long applications a guiding channel can bedesigned.

This kind of mounting becomes necessary when there is alimited space upwards and mounting the chain normallywould take up too much space.

If there is no possibility for a plane to support the cable chainduring it’s movement, Brevetti Stendalto chains can beapplied without support taking into consideration thefollowing factors:- total travel distance LS- added weight- velocity and acceleration- frequency of usage

For this kind of application, it is recommended to discusswith our technical office.

To make the movement easier and to reduce any friction onthe cable chain, special changeable anti-friction skids orpivoting wheels have been designed.

PIVOTING WHEEL

ANTI-FRICTION SKID

SPLIT CROSS-PIECE

SPACER

SEPARATOR

GUIDING CHANNEL

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Going Further

Sliding series is the integrated sliding skid whichpermit the chains to slide on themselvesreducing the friction due to the specialpolymers used.The dimensions of the skid allow the chain tokeep itself stable in applications with highvelocities.On request it’s possible to produce cable chainswith special polyamides for applying inparticularly aggressive environments.The triple pins guarantee more reliability andstrength even in applications with the addedweight being very high. The chains in the Slidingseries have been tested using torsion, wear andtear tests passing the tensile yield stress withextremely good results, above high normalvalues (e.g. SR318 21000 N).

Long Horizontal Travel DistanceCable chains are used more frequently on longtravel distances as a valid alternative to thetraditional systems of conductor bars or tofestoon systems, and offer the followingadvantages:

• The possibility of the combined transportation of hydraulic cables/tubes.

• The possibility of use also in criticalenvironments (humidity, textile dust, negative chemical and atmospheric components etc.).

• High velocities and values of acceleration.• Notably shorter installation times.• Drastic reduction in the time taken for

maintenance.

The special aspect of the cable chains in the

In these applications, thechain without self-supporting capacity, slides init’s own guiding channels.For the first half of the traveldistance the chain slides onitself, whilst in the secondhalf it is supported by it’sown rollers or plates forsliding.

In double chainapplications, the chains slide on themselves in bothdirections.

A particular of the skid inthe sliding of the chains inthe Sliding series.

LS

R

LS2

LS2

LS

R

LS2

LS2

Skids

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SR318 type chain.

SR318 type chain.

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Going Further

Guide Channels for SlidingFor good results when using cable chain in anapplication with a long travelling distance it isnecessary to respect the following instructionswhen installing the guide channel for sliding:

Guide channel for chainsof the Sliding series.

Verify that the sides are aligned properly to avoid any internaledges in the guide channel which could disturb the cablechain’s route.

Verify that the plane on which the guide channel for sliding ismounted is perfectly aligned and smooth.

Verify that the distance between the guide channel forsliding and the towing arm is the same for the wholetravelling distance.

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How to Install the Cable Chainsin the Guide ChannelFor a perfect installation of the cable chain in theguide channel you should take the followingsteps::

Install the cable chain with the standard end brackets at thefixed point and with the movable end brackets at the movingpoint respecting the height listed in the catalogue.

Reduce as much as possible the distance between the fixedpoint of the cable chain and the starting point of the rollers orsliding plane.

In the case of a double chain application ensure that thedistance between the two fixed points doesn’t exceed 500mm.

Install the mobile point of the cable chain aligning it exactly tothe longitudinal travel distance in such a way so that duringits movement it does not touch the internal part of the guidechannel (Fig. A).

To facilitate this operation Brevetti Stendalto has developedand created a special movable end bracket which guaranteesa perfect alignment between the chain and the towing arm(Fig. B).

MOVABLE END BRACKETS

AT THE MOVING POINT

STANDARD END BRACKETS

AT THE FIXED POINT

MAX 500 mm

MAX 500 mm

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Going Further

PROTECTION series, can be supplied with thiscounter-radius. Generally the chains with count-er-radius are used to resolve the problems rela-tive to rotations where, in this case, it would notbe possible to use cable chains from theROBOT series.

Rotating HorizontallyFor certain applications it necessary that thecable chains perform an opposite movementfrom that determined by the radius of thecurvature (counter-radius chains). All BrevettiStendalto chains, except those from the

With the use of counter-radius chains it is possible to createrotations both on small and large equipment (e.g. parabolic antennas, rotating tables, cranes, telescopes).

For applications with rotations up to 180° it is possible to useonly one cable chain. For a correct usage it should beinstalled with a guide housing.

To facilitate the sliding and reduce the friction of the cablechain, special changeable skids or pivoting wheels are takeninto account.With this kind of application it is also possible to rotatevertically.Seen the particular aspects of these applications we adviseyou to contact and consult our technical office.

For applications with rotations over 180° it is necessary touse two cable chains. For a correct usage they should beguided both internally and externally. A special inner movableframe, mounted on anti-friction skids or pivoting wheels incombination to the guide housing guarantees the rotation.

COUN

TER-RA

DIUS

RADIUS

GUIDE HOUSING

INNER MOVABLEFRAME

GUIDE HOUSING

GUIDE HOUSING

INNER MOVABLEFRAME

INNER MOVABLEFRAME

GUIDE HOUSING

ANTI-FRICTIONSKIDS

PIVOTINGWHEELS

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Application of HorizontallyRotating ChainsChains can reach a maximum rotation of 540°.For a correct usage they should beguided both internally and externally.

Application with 2superimposed chains.Rotation 180°

Application with 2 chains.Rotation 370°

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second have been developed. The chainsfrom the “ROBOT” series, like all BrevettiStendalto chains, can be modified for work inspecial applications.When the use of one cable chain is notsufficient to contain all the cables/hoses it’spossible to use several chains in the sameapplication to increase the spaceto hold them.

Rotation with ROBOT Type ChainsIn its continuous technological evolution,Brevetti Stendalto has revolutionised since1989 the concept of circular chains introducingthe chains from the “ROBOT” series that, dueto the particular construction of the links,permit them to rotate up to 540°.During the long course of technical experience,applications with rotations up to 600° per

Supporting HookThis must be selected according to the methodof chain fixation.

-Left type with left fixed point chain (A)

-Right type with right fixed point chain (B)

The chains from the “ROBOT” series are self-supporting andthey do not need any support up to 200°. For applicationswith rotations exceeding that value it is necessary to use itsown appropriate accessories. To reduce the problems oftaking up too much space which generally is the case withthe supports, especially on robots, Brevetti Stendalto hasdeveloped a series of supports which are capable of solvingthe problem.

Fig. A

A B

Welding robotequipped witha nylon cable chaintype SR510and guide support.

The stability of the chains permits rotations at highervelocities without the need for guiding supports.Only the base on which the cable leans has to have aconfiguration inclined to make its own travel distance easier.Appropriate support guides are available if it is not possibleto take them directly from the machine.

SUPPORTING ROLLER

SUPPORTING HOOK

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Applications with Robot SeriesChainsUsing support rollers or support hooks, chainscan reach a maximum rotation of 540°.

Support rollers view.

Support hooks view.

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Going Further

necessary to use the appropriate supportrollers.To decide on the number of support rollersneeded, note the following:

The length is included in the values ofthe diagram showing self-supporting capacity.

Support Roller UnitsFor applications of cable chains with and weights not included in the areaof the diagram of self-supporting capacity it is

One Support Roller when:

Support Roller for Nylon Chains Support Roller for Steel Chains

Two Support Rollers when:

LS2

LS3 The length is included in the values of

the diagram showing self-supporting capacity.

LS4

Chain Type X Y LBS2000 70 100 W+22BS3000 70 100 W+22BS3500 70 100 W+26BS4000 70 100 W+26BS4500 130 180 W+26

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Ways of Mounting End BracketsThe end brackets make the installation of thechains possible. They are available both in nylonand in steel. The end brackets in nylon, due totheir particular construction with holes formounting on three sides, allow the chain to be

S= StandardR= On requestO= Special production- = Not available

Pos. 2

Pos. 3 Pos. 4

installed in the four positions seen below. Forthe end bracket in steel instead it isnecessary to specify the position of mounting. Ifthis is not specified it will be supplied in Pos.1.Our technical office is at your disposal to solveany installation query.

Pos. 1

Chain Type Nylon End Brackets Steel End BracketsPos.1 Pos. 2 Pos. 3 Pos. 4 Pos. 1 Pos. 2 Pos. 3 Pos. 4

SR200... S - - - - - - -SR250... S O O - - - - -SR30090-SR30091 - - - - S R R OSR325LI/LE S S S - S S S OSR325A... S S S - S R R OSR325... - - - - S R R OSR300A... S - - - S O O OSR300... - - - - S R R OSR305A... S S S S S O O OSR305... S S S S S R R OSR355A... S S S S S O O OSR355... S S S S S R R OSR400... S S S - S O O OSR435... S S S S S R R RSR445... S S S S S R R RSR660A... S S S S R R R OSR770A... S S S S R R R OSR475... - - - - S R R OSR306... S S S S S R R OSR307... S S S S S R R OSR308... S S S S S R R OSR309... S S S S S R R OSR310T... - - - - S R R OSR435P... S S S S S R R RSR660... S S S S R R R OSR445P... S S S S S R R RSR770... S S S S R R R OSR309C... S S S S S R R OSR475P... - - - - S R R OBS2000... - - - - S S S SBS3000... - - - - S S S SBS3500... - - - - S S S SBS3500C... - - - - S R R OBS4000... - - - - S R R OBS4500... - - - - S R R O

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Going Further

Guide ChannelFor a correct functioning of the cable chain it isnecessary that during it’s movement it lies on aflat surface. If these conditions do not exist aguide channel is necessary.

Guide channel for chain type SR355.

Chain type A5 H Smm mm mm

SR200... A+2 10 1,5SR250... A+2 10 1,5SR30090-SR30091 A+2 15 1,5SR325LI/LE... A+2 25 1,5SR325A... A+2 25 1,5SR325... A+2 25 1,5SR300A... A+2 15 1,5SR300... A+2 15 1,5SR305A... A+2 20 1,5SR305... A+2 20 1,5SR355A... A+2 25 1,5SR355... A+2 25 1,5SR400... A+2 25 1,5SR435... A+2 30 1,5SR445... A+2 30 1,5SR660A... A+2 30 1,5SR770A... A+2 30 1,5SR475.... A+2 50 1,5SR306... A+2 30 1,5SR307... A+2 30 1,5SR308... A+2 40 1,5SR309... A+2 50 1,5SR310T... A+2 80 1,5SR435P... A+2 30 1,5SR660... A+2 30 1,5SR445P... A+2 30 1,5SR770... A+2 30 1,5SR475P.... A+2 50 1,5SR309C... A+2 50 1,5BS2000... W+2 30 1,5BS3000... W+2 40 1,5BS3500... W+2 50BS4000...*BS4500...*

*Seen the particular aspects of these chains we adviseconsultation with our technical office.

The guide channel is delivered in laminar zinc in pieces of2000 mm. It is available on request in stainless steel.

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Split Cross PiecesHeavy/Sliding SeriesThe chains from the Heavy and Sliding seriesare developed with two side-bands of chainconnected with split cross pieces that can be

Standard Versions:

Special Versions:

chosen between a wide number of styles to suitmost various requests.

The new nylon split cross piece can open by an easy to openhinge, offering a security.

Aluminium rods screwed at the links. Maximum strength inevery application. Possibilities in customising it’s width. A sepa-ration of cables system.

Multiple side-band chains. If it was necessary to increase theself-supporting capacity and the stability when having a largenumber of cables.

Nylon split cross pieces with holes. Many possibilities ofchoice between the standard models or special version onrequest.

Nylon split cross pieces which open by a zip, to facilitate theoperations of positioning the cables internally in the chain.

Split cross pieces made on request. The ideal solution in thecase of numerous cables with limited amount of space.

Larger split cross pieces. For the transportation of hoses ofnotable dimensions.

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Materials Used

SR700 yellow nylon chainwith the pins in black.

Working TemperatureBrevetti Stendalto cable chains made of polymerscan be used in application with a temperaturerange between -25° +125°. In case of applicationwith “continuous” temperature lower than -15° andhigher than +95°, the mechanical values could bereduced. In both the cases Brevetti Stendalto isable to offer solutions using special compounds;please consult us. On request it is possibleto create and develop cable chains using specialpolyamides to be used in the following applications:

Ex-ProofCable chains complying with ATEXDirective 94/9/CE. Nylon cable chains,to be used in explosion high-riskenvironments, can be supplied made of the specialmaterial BRYLON AD. For further informationplease refer to Brevetti Stendalto’s Technical Office.

Clean room-proofTo be used in clean rooms.The standard version of thecable chain SR305A009has been tested andproved to be Class 1. For further information youmay require the proper documentation to ourtechnical department.

The Brevetti Stendalto cable chains in nylonare developed with a special polyamidereinforced with glass fibre, BRYLON 6.The high resistance to tension, the lowcoefficient of friction together with the generalcharacteristics of the most evolved compoundthermoplastics, allow the cable chains to beused in all environments and temperatures.The main characteristics of BRYLON 6 are:

Self-ExtinguishingBrylon 6 has the certificate UL94HB. On requestthe use of the polyamide V0 or V2 can be used.The resistance at eventual sparks is good.

UV RaysBrylon 6 is resistant to UV rays and it’stherefore suitable for external applications.

Chemical ResistanceBrylon 6 is generally resistant to oils, grease, petrol,ammonia and water (sea water). Problems couldarise with the presence of acids. (See the detailedtable showing resistance to variouschemical agents).

The Colouring.The standard colouring of the Brevetti Stendaltocable chains is to have the links in black and thepins in yellow.This combination, apart from being eye-catchingrepresents a further security measure, the chain

being a body in movement. The high productionflexibility of Brevetti Stendalto, permits thecreation of nylon cable chains in various colourcombinations which can be adjusted to thecolours of the equipment.

Colour options.

Linksstandard colour: blackcolours by request: yellow,red, blue, green, grey.

Pinsstandard colour: yellowcolours by request: black,red, blue, green.

T E S T E DD E V I CE

Brevetti Nylon ChainReport No. BS 0005-172

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DryH2O < 0,15%

Conditionedequilibrium moisture contentat 23° - 50% R.H.

The table shows theresistance to chemicalagents of BRYLON 6 andSteel.

RBVery good resistance.

RDGood resistance.

ADLimited resistance.

AFPoor resistance.

SSoluble.

AmorphousPolymer in amorph state.

CrystalPolymer in crystalline state.

The number by resistancevalue side shows which isthe % weight increase dueto swelling.

All data contained in thispublication are laboratoryand design values, to beverified in practicalapplications.

Norms Properties Units Typical valuesDry Conditioned

DSC Melting point (10°C/min.) °C 222ASTM - D 696 Coefficient of linear thermal expansion X10-6 K-1 28ASTM D 648 Heat distorsion temperaturISO 75 1.82 N/mm2 °C 210DIN 53461 0.45 N/mm2 °C 220U. L. 94 Flammability H.B.IEC 695-2-1 Incandescent wire

Temperature °C 650Thickness mm 3

ASTM-D 257 Volume resistivity Ohm cm 1015 1011

ASTM-D 257 Surface resistivity Ohm 1013 1011

ASTM-D 149 Dielectric strength KV/mm 22ASTM-D 150 Dielectric constant (10 Hz) — 3.8 4.5ASTM-D 150 Dissipation factor (10Hz)) — 0.02 0.09

ASTM-D 792 Density g/cm3 1.38ASTM-D 570 Water absorption at 23°C in water for 24 hours % 0.90

ASTM-D 638 Tensile yeld stress N/mm2 195 115ISO R/527DIN 53455 Ultimate elongation % 2.6 4ASTM-D 638ISO R/527 Tensile modulus of elasticity N/mm2 10600 6900DIN 53457ASTM-D 790ISO 178 Flexural strength N/mm2 310 190DIN 53452ASTM-D 790 Flexural nodulus N/mm2 10500 6800ISO 178ASTM-D 256 Unnotched Izod impact strength J/m 140 300ISO 180/4C Notched impact strength KJ/m2 110 125ASTM-D 785 Rockwell hardness Scala R 122 114

Thermal properties

Flammability

Physical properties

Mechanical properties

BRYLON 6 Technical Data

BRYLON 6 STEEL

Chemical agents Concentration % Amorphous Crystal Concentration %Methyl acetate 100 RB3 RB2 100 RBAcetone 100 RB4 RB 100 RBAcetic acid (aqueous solution) 40 AF AF 40 AFAcetic acid (aqueous solution) 10 AF AF 10 AFAcetic acid AF AF AFCitric acid 10 AD 15 RD 10 ADHydrochloric acid (aqueous solution) 36 S S 36 SHydrochloric acid (aqueous solution) 10 AF AF 10 SHydrochloric acid (aqueous solution) 2 AF AD 2 SChromic acid (aqueous solution) 10 AF AF 10 AFChromic acid (aqueous solution) 1 RD RD 1 AFHydrofluoric acid 40 AF AF 40 SFormic acid (aqueous solution) 85 S S 85 S ADFormic acid (aqueous solution) 40 S AF AF 40 S ADPhosphoric acid (aqueous solution) 10 AF AF 10 SOleic acid 100 RB3 RB3 100 RDSulphuric acid 98 S S 98 SSulphuric acid (aqueous solution) 40 AF AF 40 SSulphuric acid (aqueous solution) 10 AF AF 10 SSulphuric acid (aqueous solution) 2 AF AD 2 STartaric acid (aqueous solution) RD RB RDWater RB10 RB9 RDChlorine water RD RD ADEthyl alcohol 96 RD17 RB3 96 RBAmmonia 10 RB11 RB 10 AFPetrol 100 RB1 RB 100 RBBitumen RD RD RBPotassium carbonate 100 RB RB 100 AFSodium carbonate 10 RB10 RB3 10 AFAmmonium chloride (aqueous solution) 10 RB RB 10 AFCalcium chloride (aqueous solution) 20 S S 20 AFCalcium chloride (aqueous solution) 10 RB RB 10 AFSodium chloride 10 RB RB 10 AFFormaldehyde (aqueous solution) 30 RD RB 30 ADFat RB RB RBMilk RB RB RBMercury RB RB RBOils RB RB RBOil RB RB RBParaffin oil RB RB RBSilicon oil RB RB RBDiesel oil RB RB RBMineral oil RB RB RBOzone AF AF AFOil RB RB RBPotassium hydroxide (aqueous solution) 10 RB9 RB3 10 SSodium hydroxide (aqueous solution) 50 RD RD 50 SSodium hydroxide (aqueous solution) 10 RB5 RB 10 SSodium hydroxide (aqueous solution) 5 RB9 RB 5 SAluminium sulphate 10 RB RB 10 AFSoap (aqueous solution) RB RB RBTincture of iodine AF AF ADTrichlorethylene RD5 RD4 RBVaseline RB RB RB

Chemical Resistance

37

3

Light Series page 38

Medium Series page 56

Heavy Series page 84

Protection Series page 110

Sliding Series page 124

Robot Series page 146

Nylon Cable Chain

Series SR200 page 40


Series SR30090-SR30091-SR30092 page 44

Series SR325LI/LE page 46

Series SR325A page 48


Channel guide for long travel distance

For series SR30090-SR30091-SR30092-SR300 page 52

For series SR325LI/LE-SR325A-SR325 page 54

Nylon Cable ChainsLight Series

Inner surface of chaincompletely smooth

Steel or nylon end brackets withtiewrap clamp

New

Cross pieces open and close with a“Snap-Fit” action

A large surface allows the chainto slide on itself

Nylon separator. Cables can be laidapart from each other

39

3

3

Inner height (D) 12 mmSingle link construction with centralanti-friction pivot. Not openable. Very smooth chain, particularly suitablefor small automatic machines likeprinters, measurements equipment etc.

40

SR200Nylon Cable Chain

L= + M LS2

Length of chain (L)

Half travel distance

plus length of curve (M)

( )LS2

A B C D R Weight/m Chainmm mm mm mm mm kg Part Number18 15 12 12 018-030-040 0,13 SR20012 *31 15 25 12 018-030-040 0,14 SR20025 *41 15 35 12 018-030-040 0,15 SR20035 *

*Complete the code by inserting the value of the radius (R): Ex. SR20012 0 1 8

D B

A

C

R H N Mmm mm mm mm018 51 45 95030 75 55 130040 95 70 165

Technical characteristics when self-supportedSpeed 10 m/s

Acceleration 50 m/s2

HM

N

17

LSLS2

R

For higher requirements please consult our technical dept.

®


41

For further information pleaseconsult Brevetti Stendalto’sTechnical Office

Fig. AChain fixed outside the radius. (Fig A)

LS

LS2

Nylon TypePart Numbers

Complete Set AssembledChain End BracketsType SetSR20012... AN20012KMSR20025... AN20025KMSR20035... AN20035KM

Complete Set UnassembledChain End BracketsType SetSR20012 AN20012KSR20025... AN20025KSR20035... AN20035K

Chain F1 FType mm mmSR20025... 13 41SR20035... 23 51

3

8 5

30.5

3

28

7.5

L

Ø3.5R2

30.5

7.5

F

3

7.5

F1

L

R2

Ø3.5

0,5 1,5 2

0,1

0,15

0,2

0,25

0,30,350,4

0,60,70,8

0,5

1

0,91

0

Add

ition

al lo

ad (k

g)


For applications with and weights not included inthe area of the diagramshowing self-supportingcapacity, verify the possibleuse of support rollers (seepage 30).

LS2

The red marking in thediagram area considers thedifference of weight betweenvarious widths of chain.

Self-SupportingCapacity DiagramThe maximum length of theself-supporting capacityin relationship to the weightof the cables and hosescontained per linear metre.

( )LS2

End BracketsThe end brackets set allows thetwo ends of the chain to beattached to the equipment.

3

Inner height (D) 18 mmSingle link construction. Not openableVery smooth chain, particularly suitablefor small automatic machines likeprinters, measurements equipment etc.

42


L= + M LS2

Length of chain (L)



( )LS2

A B C D R Weight/m Chainmm mm mm mm mm kg Part Number23 22 15 18 40 0,25 SR25040

D B

A

C

R H N Mmm mm mm mm40 102 80 185



M

N

H

LS

30

LS2

R


®


43


Fig. AChain fixed outside the radius. (Fig A)See end brackets mountingvariations page 31.


Complete Set AssembledChain End BracketsType SetSR250 AN250KM **

Complete Set UnassembledChain End BracketsType SetSR250 AN250K** 1=Pos.1; 2=Pos.2; 3=Pos.3See end brackets mounting variationspage 31.

End BracketsThe end brackets set allows thetwo ends of the chain to beattached to the equipment.

3

L 49

6,5

11

8,2514

0,5 1,5 2

0,1

0,15

0,2

0,25

0,30,350,4

0,60,70,8

0,5

1

0,91

0

Add

ition

al lo

ad (k

g)


LS

LS2


LS2



( )LS2

3

Inner height (D) 18,5 mmSingle link construction with centrallarge anti-friction pivot, for high torsionand tensile resistance. Not openable.Used with guide channels, this chain isparticularly suitable for long distancetravel, as typical for example in largertextile plants.

44

SR30090/91/92Nylon Cable Chain

A B C D R Weight/m Chainmm mm mm mm mm kg Part Number29 23,5 18 18,5 033-038-048-070-100 0,32 SR30090 *36 23,5 25 18,5 033-038-048-070-100 0,36 SR30091 *36 23,5 25 18,5 033-038-048-070-100 0,36 SR30091 S*49 23,5 38 18,5 033-038-048-070-100 0,39 SR30092 *


B

C

A

D B

C

A

D

9 14

2



SR30090-SR30091-SR30092 SR30091S

R H N M N1 M1mm mm mm mm mm mm033 89,5 75 165 130 275038 99,5 80 180 130 275048 119,5 90 210 300 630070 163,5 112 280 480 1025100 223,5 145 375 655 1415

L= + M or M1 LS2

Length of chain (L)


plus length of curve (M) or (M1)

( )LS2

M H30

LS

NR

LS2

RLS2

LS

M1

H

N1

100

FIXED POINT

MOVING POINT

For sliding applications, technical data canslightly change according to frequency, addedweight and environment.


®

SR30090SR30091SR30092Nylon Cable Chain

45


30,5 1 1,5

1

0,6

2

0,8

3

456

0 2

0,40,3

0,2

0,1

1,5

Add

ition

al lo

ad (k

g)


Bright Zinc Plated SteelType Part Numbers

Complete Set AssembledChain End BracketsType SetSR30090 A30090KM **SR30091 A30091KM **SR30091S A30091KM **SR30092 A30092KM **

Complete Set UnassembledChain End BracketsType SetSR30090 A30090K **SR30091 A30091K **SR30091S A30091K **SR30092 A30092K ***Available on request in stainless steel** 1=Pos.1; 2=Pos.2; 3=Pos.3See end brackets mounting variationspage 31.

Bright Zinc Plated Steel End Brackets*The end brackets set allows thetwo ends of the chain tobe attached to the equipment.

L 30

50

12

6.5

815


Suitable to long travel distance.To choose the guide channelsee page 52

LS

LS2


LS2



( )LS2

46

3

Inner height (D) 25 mmSingle link construction with centrallarge anti-friction pivot, for high torsionand tensile resistance.Frames openable from inner radius(SR325LI) or from outer radius(SR325LE) . Vertical separatorsavailable. Used with guide channels,this chain is particularly suitable for longdistance travel.

*Complete the code by inserting the value of the radius (R): Ex. SR325LI040 0 5 0

A

D

C

B2,5



Separator- Unassembled Part.no S325L- Assembled Part.no S325LMC

R H N M N1 M1mm mm mm mm mm mm050 138 115 250 145 300060 158 125 280 155 335075 188 140 325 185 420100 238 165 405 275 635125 288 190 485 360 855150 338 215 565 445 1075

L= + M o M1LS2

Length of chain (L)



( )LS2

M45

N

H

LS

R

LS2

RLS2

LS

M1

H

N1

140

FIXED POINT

MOVING POINT

SR325LI/LENylon Cable Chainwith openable frames



A B C D R Weight/m Chainmm mm mm mm mm kg Part Number57 38 40 25 050-060-075-100-125-150 0,90 SR325LI(LE)040 *77 38 60 25 050-060-075-100-125-150 0,95 SR325LI(LE)060 *93 38 76 25 050-060-075-100-125-150 1,05 SR325LI(LE)076 *120 38 103 25 050-060-075-100-125-150 1,15 SR325LI(LE)103 *

New

47

®

SR325LISR325LENylon Cable Chainwith openable frames

How to open the cover.


Fig. AChain fixed outside/inside theradius. (Fig A)

Fig. BChain fixed outside the radius. (Fig B)See end brackets mountingvariations page 31.

Chain FType mmSR325L...040 51SR325L...060 71SR325L...076 87SR325L...103 114

3

F

Ø5,2

38

60,5 66,5Ø8,2 L14

28

5

5L50 50

F2

14

F16,5

248 8

40


Chain F2 F1Type mm mmSR325L...040 20 23,5SR325L...060 40 43,5SR325L...076 56 59,5SR325L...103 83 86,5


Complete Set AssembledChain End BracketsType SetSR325L... AN325L *KM

Complete Set UnassembledChain End BracketsType SetSR325L... AN325L *K

Tiewrap ClampPart Number

AssembledSFC325L *KM

UnassembledSFC325L *K

* Complete the code by inserting thevalue of the quote C.


Complete Set AssembledChain End BracketsType SetSR325L... A325LK***Available on request in stainless steel**See end brackets mountingvariations page 31.

End BracketsThe end brackets set allows the two ends of the chain to beattached to the equipment. Set complete with tiewrap clampsavailable on request.Nylon Type Bright Zinc Plated Steel

Type*

0,5 1,5 2

0,5

1

1,5

2

2,533,5

4,556

4

1

7

2,5

8910

0

Add

ition

al lo

ad (k

g)


LS

LS2


LS2



( )LS2

3

Inner height (D) 25,5 mmSingle link construction with centrallarge anti-friction pivot, for high torsionand tensile resistance.Frames openable from outer radius.Vertical separators available. The chainis one of the strongest 25 mm standardchains. Used with guide channels, thischain is particularly suitable for longdistance travel.

48

A B C D R Weight/m Chainmm mm mm mm mm kg Part Number57 37 40 25,5 050-060-075-100-125-150 0,90 SR325A040 *77 37 60 25,5 050-060-075-100-125-150 1,00 SR325A060 *93 37 76 25,5 050-060-075-100-125-150 1,10 SR325A076 *120 37 103 25,5 050-060-075-100-125-150 1,25 SR325A103 *

*Complete the code by inserting the value of the radius (R): Ex. SR325A040 0 5 0

2,5

A

D

C

B



Separator- Unassembled Part.no S325.1- Assembled Part.no S325.1MC


L= + M or M1LS2

Length of chain (L)



( )LS2

M45

N

H

LS

R

LS2

RLS2

LS

M1

H

N1

140

FIXED POINT

MOVING POINT

SR325ANylon Cable Chainwith openable frames



®


49





Complete Set AssembledChain End BracketsType SetSR325A040 AN325A040KMSR325A060 AN325A060KMSR325A076 AN325A076KMSR325A103 AN325A103KM

Complete Set UnassembledChain End BracketsType SetSR325A040 AN325A040KSR325A060 AN325A060KSR325A076 AN325A076KSR325A103 AN325A103K

Chain FType mmSR325A040 51SR325A060 71SR325A076 87SR325A103 114

3

Ø5,2

466,5

55,5

3723

Ø9

F

L

7

7

0,5 1,5 2

0,5

1

1,5

2

2,533,5

4,556

4

1

7

2,5

8910

0

Add

ition

al lo

ad (k

g)



End BracketsThe end brackets set allowsthe two ends of the chain tobe attached to the equipment.The set also includes thetiewrap clamp for cable fixing.

LS

LS2


LS2



( )LS2


40

12

6,5

L50 50

F2 F1

248 8

Bright Zinc Plated Steel End Brackets*The end brackets set allowsthe two ends of the chain tobe attached to the equipment.

Chain F2 F1Type mm mmSR325A040 31 22SR325A060 51 42SR325A076 67 58SR325A103 94 85


Complete Set AssembledChain End BracketsType SetSR325A040 AS325A040KM **SR325A060 AS325A060KM **SR325A076 AS325A076KM **SR325A103 AS325A103KM **

Complete Set UnassembledChain End BracketsType SetSR325A040 AS325A040K **SR325A060 AS325A060K **SR325A076 AS325A076K **SR325A103 AS325A103K ***Available on request in stainless steel** 1=Pos.1; 2=Pos.2; 3=Pos.3See end brackets mounting variationspage 31.

3

Inner height (D) 25,5 mmSingle link construction with centrallarge anti-friction pivot, for high torsionand tensile resistance. Not openable.Used with guide channels, this chain isparticularly suitable for long distancetravel, as typical for example in largertextile plants.

50


B

C

2,5 D

A

Separator- Unassembled Part.no S325.1- Assembled Part.no S325.1MC

A B C D R Weight/m Chainmm mm mm mm mm kg Part Number55 37 40 25,5 050-060-075-100-125-150 0,83 SR325040 *75 37 60 25,5 050-060-075-100-125-150 0,95 SR325060 *91 37 76 25,5 050-060-075-100-125-150 1,06 SR325076 *118 37 103 25,5 050-060-075-100-125-150 1,12 SR325103 *




L= + M or M1 LS2

Length of chain (L)



( )LS2

HM

NLS

R

LS2

45

RLS2

LS

M1

H

N1

140

FIXED POINT

MOVING POINT




®


51





Complete Set AssembledChain End BracketsType SetSR325040 A325040KM **SR325060 A325060KM **SR325076 A325076KM **SR325103 A325103KM **

Complete Set UnassembledChain End BracketsType SetSR325040 A325040K **SR325060 A325060K **SR325076 A325076K **SR325103 A325103K ***Available on request in stainless steel** 1=Pos.1; 2=Pos.2; 3=Pos.3See end brackets mounting variationspage 31.

Chain FType mmSR325040 24SR325060 44SR325076 60SR325103 87

37,5

65

L

6,5

15

F

12

Bright Zinc Plated Steel End Brackets*The end brackets set allowsthe two ends of the chain tobe attached to the equipment.

LS

LS2


LS2


30,5 1,5 2

0,5

1

1,5

2

2,533,5

4,556

4

1

7

2,5

8910

0

Add

ition

al lo

ad (k

g)



( )LS2

3

52

Guide ChannelSR30090-SR30091-SR30092-SR300

Special channel guide allows the use ofthe chain for long travel distance.Available in galvanised steel and, onrequest, in stainless steel.

Channel guide is available in kit form composed of:side walls 2 m standard lengthjoining platesfixing screws

A

A

B

B

A

A

A

A

LS

LS

R

R

LS2

LS2

LS2

LS2

Single Chain Application

Double Chain Application

2000

GUIDE EMPTY SECTION

GUIDE EMPTY CHANNEL

SIDE WALL

JOINING PLATE

GUIDE WITH SLIDING PLATE SECTION

®

53


3

Guide Empty SectionSection A-A

Guide Sliding Plate SectionSection B-B

Part NumberCS30090…How to orderChain part number SR30090038Guide channelpart number CS30090

CS30091…How to orderChain part number SR30091038Guide channelpart number CS30091

Part NumberCA30090…How to orderChain part number SR30090038Guide channelpart number CA30090

CA30091…How to orderChain part number SR30091038Guide channelpart number CA30091

1,5

370

A1+30

A1=A+4

1,5

370

A1+30

A1=A+4

23,5

SEAT FOR SCREWM6 UNI 5933

SEAT FOR SCREWM6 UNI 5933

3

54

Guide ChannelSR325LI/LE-SR325A-SR325

Special channel guide allows the use ofthe chain for long travel distance.Available in galvanised steel and, onrequest, in stainless steel.

Channel guide is available in kit form composed of:side walls 2 m standard lengthjoining platesfixing screws

A

A

B

B

A

A

A

A

LS

LS

R

R

LS2

LS2

LS2

LS2

Single Chain Application

Double Chain Application

2000

GUIDE EMPTY SECTION

GUIDE EMPTY SECTION

JOINING AND

SUPPORT PLATE

BASE

SIDE WALL

FIXING PLATE

GUIDE WITH SLIDING PLATE SECTION

®

55


3

Guide Empty SectionSection A-A

Guide Sliding Plate SectionSection B-B

A2=A+87

A1=A+4

96.5

20

A2=A+87

A1=A+4

96.5

20

37

Part NumberCS325…How to orderChain part number SR325040050Guide channelpart number CS325040

CS325A…How to orderChain part number SR325A040050Guide channelpart number CS325A040

Part NumberCA325…How to orderChain part number SR325040050Guide channelpart number CA325040

CA325A…How to orderChain part number SR325A040050Guide channelpart number CA325A040








Series SR435MI-SR435ME page 72





Channel guide for long travel distance

For chains SR305-SR355-SR435MI/ME page 82

For chains SR445MI/ME-SR660A-SR770A page 142

For chains SR475MI/ME page 144

Horizontal Separation page 158

Nylon Cable ChainsMedium Series

Steel or nylon end brackets

Tiewrap clamp for anoptimal conduct fixing

New

Cross pieces open and close with a“Snap-Fit” action

Inner surface of chaincompletely smooth

Nylon separator. Cables can be laidapart from each other

Single connecting Pivot Pinwhich offers high integrity inhigh performance applications

57

3

3

58

Inner height (D) 18 mmSingle link construction withanti-friction single-pin.Frames openable from inner radius.Vertical separators available.The wide frames on out radius offergood protection, when operatinghorizontally.


1,5

CA

D B




Separator- Unassembled Part.no S300A- Assembled Part.no S300AMC

PinPart.no PG300A

A B C D R Weight/m Chainmm mm mm mm mm kg Part Number27 23 15 18 040-060-080-120 0,41 SR300A015 *37 23 25 18 040-060-080-120 0,45 SR300A025 *62 23 50 18 040-060-080-120 0,55 SR300A050 *87 23 75 18 040-060-080-120 0,65 SR300A075 *

*Complete the code by inserting the value of the radius (R): Ex. SR300A015 0 4 0

L= + M LS2

Length of chain (L)



( )LS2

30

LS2

LS N

R

M H

R H N Mmm mm mm mm040 103 85 185060 143 105 250080 183 125 315120 263 165 440

59

3

®


59


Special tool to remove theconnecting pivots:Part Number PZ010.


Fig. AChain fixed outside the radius. (Fig A)



Complete Set AssembledChain End BracketsType SetSR300A015 AN300A015KMSR300A025 AN300A025KMSR300A050 AN300A050KMSR300A075 AN300A075KM

Complete Set UnassembledChain End BracketsType SetSR300A015 AN300A015KSR300A025 AN300A025KSR300A050 AN300A050KSR300A075 AN300A075K

Chain FType mmSR300A050 25SR300A075 50

Chain FType mmSR300A050 25SR300A075 50


Complete Set AssembledChain End BracketsType SetSR300A015 A300A015KMSR300A025 A300A025KMSR300A050 A300A050KMSR300A075 A300A075KM

Complete Set UnassembledChain End BracketsType SetSR300A015 A300A015KSR300A025 A300A025KSR300A050 A300A050KSR300A075 A300A075K*Available on request in stainless steel

End BracketsThe end brackets set allows the two ends of the chain to beattached to the equipment.

Nylon Type Bright Zinc Plated SteelType*

12 850

5,5

31,5

F

15

12

5,5

L

12

5,5

32

F

13

8,5

5,5

L

8,5

12 6

0,5 1 1,5

1

0,6

2

0,8

3

456

0 2

0,40,3

0,2

0,1

1,5

Add

ition

al lo

ad (k

g)


LS

LS2


LS2


SR300A015...SR300A025...

SR300A050...SR300A075...

SR300A015...SR300A025...

SR300A050...SR300A075...


( )LS2

3

Inner height (D) 17 mmSingle link construction withanti-friction single-pin. Not openable.The chain is an extremely strong18 mm chain, particularly suitable forhigh frequency/accelerationoperations, like on laser cutting heads,in which the chain is highly stressed,due to high acceleration in all 3directions.

60


L= + M or M1 LS2

Length of chain (L)



( )LS2

A B C D R Weight/m Chainmm mm mm mm mm kg Part Number30 23 14 18 040-060-080-120 0,38 SR300015 *41 23 25 18 040-060-080-120 0,43 SR300025 *52 23 36 18 040-060-080-120 0,48 SR300035 *


C

B

A

D

R H N M N1 M1mm mm mm mm mm mm40 103 85 185 185 38560 143 105 248 410 86580 183 125 315 545 1165120 263 165 440 750 1640



M H30

NR

LS2

LS

RLS2

LS

M1

H

N1

100

PinPart.no PG300

FIXED POINT

MOVING POINT



®


61





Complete Set AssembledChain End BracketsType SetSR300015... AP300KM **SR300025... AG300KM **SR300035... A300035KM **

Complete Set UnassembledChain End BracketsType SetSR300015... AP300K **SR300025... AG300K **SR300035... A300035K ***Available on request in stainless steel** 1=Pos.1; 2=Pos.2; 3=Pos.3See end brackets mounting variationspage 31.

Bright Zinc Plated Steel End Brackets*The end brackets set allows thetwo ends of the chain tobe attached to the equipment.

3

L 30

50

12

6,5

815

0,5 1 1,5

1

0,6

2

0,8

3

456

0 2

0,40,3

0,2

0,1

1,5

Add

ition

al lo

ad (k

g)



LS

LS2


LS2



( )LS2

3

62

Inner height (D) 24 mmDouble share single link joiningconstruction with large anti-frictionsingle-pin. Frames removable frominner radius. Vertical separators areavailable. Wide frames on outer radiusoffer good protection. Due to its designwith double-share lateral side, thechain is very robust, meanwhileoffering very low friction.

SR305ANylon Cable Chainwith removable frames

L= + M LS2

Length of chain (L)



( )LS2

A B C D R Weight/m Chainmm mm mm mm mm kg Part Number54 30 30 24 50 0,85 SR305A00854 30 30 24 70 0,85 SR305A01054 30 30 24 120 0,85 SR305A02054 30 30 24 150 0,85 SR305A05074 30 50 24 50 0,95 SR305A00974 30 50 24 70 0,95 SR305A03074 30 50 24 120 0,95 SR305A04074 30 50 24 150 0,95 SR305A060

B

C

2,5 D

A

R H N Mmm mm mm mm50 130 105 23070 170 120 290120 270 175 450150 330 205 545



LS

35

N

M H

RLS2


Separator- Unassembled Part.no S305- Assembled Part.no S305MC

PinPart.no PG305

63

3

®





Fig. AThe chain can be fixed frontally,inner or outer radius. (Fig A)



Complete Set AssembledChain End BracketsType SetSR305A C=30 AN305KMSR305A C=50 AN305KM

Complete Set UnassembledChain End BracketsType SetSR305A C=30 AN305KSR305A C=50 AN305K

Chain FType mmSR305A C=30 42,5SR305A C=50 62,5

Chain FType mmSR305A C=30 30,5SR305A C=50 50,5


Complete Set AssembledChain End BracketsType SetSR305A C=30 AP305AKM1SR305A C=50 AG305AKM1

Complete Set UnassembledChain End BracketsType SetSR305A C=30 AP305AK1SR305A C=50 AG305AK1*Available on request in stainless steel



L 42,5

65

6,5

F

15

12

L30 30ø9

ø5,5

30

F

6 ø5,5

0,5 1,5 2

1

1,5

2

2,5

33,54

5

67

4,5

1

8

2,5

910

0

Add

ition

al lo

ad (k

g)


LS

LS2


LS2



( )LS2

3

Inner height (D) 20 mmDouble share single link joiningconstruction with large anti-frictionsingle-pin. Not openable. Verticalseparators are available. Due to itsdesign with double-share lateral side,the chain is very robust, meanwhileoffering very low friction. Used withguide channels, this chain is particularlysuitable for long distance travel.

64


2,5

A

D

C

B



Separator*- Unassembled Part.no S305- Assembled Part.no S305MC

PinPart.no PG305

A B C D R Weight/m Chainmm mm mm mm mm kg Part Number54 30 30 20 50 0,90 SR30500854 30 30 20 70 0,90 SR30501054 30 30 20 120 0,90 SR30502054 30 30 20 150 0,90 SR30505074 30 50 20 50 1,00 SR30500974 30 50 20 70 1,00 SR30503074 30 50 20 120 1,00 SR30504074 30 50 20 150 1,00 SR305060

M H

LS

35

NR

LS2


L= + M or M1 LS2

Length of chain (L)



( )LS2

RLS2

LS

M1

H

N1

130

FIXED POINT

MOVING POINT


*Separator not to be used in long-strokeapplications


®


65



30,5 1,5 2

1

1,5

2

2,5

33,54

5

67

4,5

1

8

2,5

910

0

Add

ition

al lo

ad (k

g)





Complete Set AssembledChain End BracketsType SetSR305 C=30 AN305KMSR305 C=50 AN305KM

Complete Set UnassembledChain End BracketsType SetSR305 C=30 AN305KSR305 C=50 AN305K

Chain FType mmSR305 C=30 40,5SR305 C=50 60,5

Chain FType mmSR305 C=30 30,5SR305 C=50 51,5


Complete Set AssembledChain End BracketsType SetSR305 C=30 AP305KM **SR305 C=50 AG305KM **

Complete Set UnassembledChain End BracketsType SetSR305 C=30 AP305K **SR305 C=50 AG305K ***Available on request in stainless steel** 1=Pos.1; 2=Pos.2; 3=Pos.3See end brackets mounting variationspage 31.



F

12

15

6,5

42,5

65

L

30

ø930

ø5,5

30

F

6

L ø5,5


LS

LS2


LS2



( )LS2

3

Inner height (D) 31 mmDouble share single link joiningconstruction with large anti-frictionsingle-pin. Frames removable frominner radius. Vertical separators areavailable. Wide frames on outer radiusoffer good protection. Due to its designwith double-share lateral side, thechain is very robust, meanwhileoffering very low friction.

66


L= + M LS2

Length of chain (L)



( )LS2

B

C

2 D

A

R H N Mmm mm mm mm75 193 140 315100 243 165 395150 343 215 555200 443 265 710



M

N

H40

LS

RLS2



PinPart.no PG355

A B C D R Weight/m Chainmm mm mm mm mm kg Part Number74 43 45 31 75 1,40 SR355A04574 43 45 31 100 1,40 SR355A04674 43 45 31 150 1,40 SR355A04774 43 45 31 200 1,40 SR355A04894 43 65 31 75 1,50 SR355A06594 43 65 31 100 1,50 SR355A06694 43 65 31 150 1,50 SR355A06794 43 65 31 200 1,50 SR355A068124 43 95 31 75 1,70 SR355A095124 43 95 31 100 1,70 SR355A096124 43 95 31 150 1,70 SR355A097124 43 95 31 200 1,70 SR355A098

®


67




30,5 1,5 2

1

1,5

2

2,5

33,54

55,56

4,5

1

7

2,5

8910

0

Add

ition

al lo

ad (k

g)





Complete Set AssembledChain End BracketsType SetSR355A C=45 AN355KMSR355A C=65 AN355KMSR355A C=95 AN355KM

Complete Set UnassembledChain End BracketsType SetSR355A C=45 AN355KSR355A C=65 AN355KSR355A C=95 AN355K

Chain FType mmSR355A C=45 59SR355A C=65 79SR355A C=95 109

Chain FType mmSR355A C=45 50SR355A C=65 70SR355A C=95 100


Complete Set AssembledChain End BracketsType SetSR355A C=45 AP355AKM1SR355A C=65 AM355AKM1SR355A C=95 AG355AKM1

Complete Set UnassembledChain End BracketsType SetSR355A C=45 AP355AK1SR355A C=65 AM355AK1SR355A C=95 AG355AK1*Available on request in stainless steel



15

40

65

F

126,5

L18 10

F

55

ø5.5ø9

L

14.5

14.516

ø5.5

LS

LS2


LS2



( )LS2

3

Inner height (D) 30 mmDouble share single link joiningconstruction with large anti-frictionsingle-pin. Not openable. Verticalseparators are available. Due to itsdesign with double-share lateral side,the chain is very robust, meanwhileoffering very low friction. Used withguide channels, this chain is particularlysuitable for long distance travel.

68


C

BD

A

2



Separator*- Unassembled Part.no S355- Assembled Part.no S355MC

PinPart.no PG355

M H

N

40

LS

R

LS2

A B C D R Weight/m Chainmm mm mm mm mm kg Part Number74 45 45 30 75 1,35 SR35504574 45 45 30 100 1,35 SR35504674 45 45 30 150 1,35 SR35504774 45 45 30 200 1,35 SR35504894 45 65 30 75 1,45 SR35506594 45 65 30 100 1,45 SR35506694 45 65 30 150 1,45 SR35506794 45 65 30 200 1,45 SR355068124 45 95 30 75 1,65 SR355095124 45 95 30 100 1,65 SR355096124 45 95 30 150 1,65 SR355097124 45 95 30 200 1,65 SR355098


RLS2

LS

M1

H

N1

140

FIXED POINT

MOVING POINT

L= + M or M1LS2

Length of chain (L)



( )LS2


*Separator not to be used in long-strokeapplications


®


69



30,5 1,5 2

1

1,5

2

2,5

33,54

55,56

4,5

1

7

2,5

8910

0

Add

ition

al lo

ad (k

g)





Complete Set AssembledChain End BracketsType SetSR355 C=45 AN355KMSR355 C=65 AN355KMSR355 C=95 AN355KM

Complete Set UnassembledChain End BracketsType SetSR355 C=45 AN355KSR355 C=65 AN355KSR355 C=95 AN355K

Chain FType mmSR355 C=45 57SR355 C=65 77SR355 C=95 107

Chain FType mmSR355 C=45 50SR355 C=65 70SR355 C=95 100


Complete Set AssembledChain End BracketsType SetSR355 C=45 AP355KM **SR355 C=65 AM355KM **SR355 C=95 AG355KM **

Complete Set UnassembledChain End BracketsType SetSR355 C=45 AP355K **SR355 C=65 AM355K **SR355 C=95 AG355K ***Available on request in stainless steel** 1=Pos.1; 2=Pos.2; 3=Pos.3See end brackets mounting variationspage 31.



15

40

65

F

126,5

L18 10

F

55

ø5.5ø9

L

14.5

14.516

ø5.5


LS

LS2


LS2



( )LS2

3

Inner height (D) 25 mmDouble share singlelink joiningconstruction with large anti-frictionsingle-pin. Frames removable frominner radius. Vertical separators areavailable. Wide frames on outer radiusoffer good protection. Due to its designwith double-share lateral side, thechain is very robust, meanwhileoffering very low friction.

70

SR400Nylon Cable Chainwith removable frames

L= + M LS2

Length of chain (L)



( )LS2

2,5 D

AC

B

R H N Mmm mm mm mm50 135 110 24075 185 135 315100 235 160 395150 335 210 555



M40

LS

H

N

R

LS2



PinPart.no PG305

A B C D R Weight/m Chainmm mm mm mm mm kg Part Number62 35 40 25 50 1,10 SR40004062 35 40 25 75 1,10 SR40004162 35 40 25 100 1,10 SR40004262 35 40 25 150 1,10 SR40004382 35 60 25 50 1,25 SR40006082 35 60 25 75 1,25 SR40006182 35 60 25 100 1,25 SR40006282 35 60 25 150 1,25 SR400063

®

SR400Nylon Cable Chainwith removable frames

71




30,5 1,5 2

1

1,5

2

2,5

33,54

5

67

4,5

1

8

2,5

910

0

Add

ition

al lo

ad (k

g)





Complete Set AssembledChain End BracketsType SetSR400 C=40 AN400KMSR400 C=60 AN400KM

Complete Set UnassembledChain End BracketsType SetSR400 C=40 AN400KSR400 C=60 AN400K

Chain FType mmSR400 C=40 50SR400 C=60 70

Chain FType mmSR400 C=40 30SR400 C=60 50


Complete Set AssembledChain End BracketsType SetSR400 C=40 AP400KM1SR400 C=60 AG400KM1

Complete Set UnassembledChain End BracketsType SetSR400 C=40 AP400K1SR400 C=60 AG400K1* Available on request in stainless steel



6,5

1240

F

15

L

F

178 17

ø5,5ø5,5

5050 L8

ø5,5ø5,5

LS

LS2


LS2



( )LS2

3

Inner height (D) 35 mmSideband & Frame construction withlarge anti-friction single-pin.Frames openable from inner radius(SR435MI ) or from outer radius(SR435ME).Vertical separators are available.This standard 35 mm chain offers veryhigh load capacities, despite itscompact construction.

72

SR435MI/SR435MENylon Cable Chainwith openable frames

*Complete the code by inserting the value of the radius (R): Ex. SR435MI(ME)040 0 6 0

BD

A

C

3


PinPart.no PG4353




50

LS2

LS N

R

M H

L= + M or M1 LS2

Length of chain (L)



( )LS2

RLS2

LS

M1

H

N1

140

FIXED POINT

MOVING POINT

A B C D R Weight/m Chainmm mm mm mm mm kg Part Number60 49 40 35 060-075-100-125-150-200 1,10 SR435MI(ME)040 *70 49 50 35 060-075-100-125-150-200 1,15 SR435MI(ME)050 *80 49 60 35 060-075-100-125-150-200 1,20 SR435MI(ME)060 *96 49 76 35 060-075-100-125-150-200 1,30 SR435MI(ME)076 *123 49 103 35 060-075-100-125-150-200 1,45 SR435MI(ME)103 *145 49 125 35 060-075-100-125-150-200 1,55 SR435MI(ME)125 *170 49 150 35 060-075-100-125-150-200 1,70 SR435MI(ME)150 *



®

SR435MISR435MENylon Cable Chainwith openable frames

73







Complete Set AssembledChain End BracketsType SetSR435... AN435M *KM

Complete Set UnassembledChain End BracketsType SetSR435... AN435M *K

Tiewrap ClampPart Number

Assembl. SFC435M *KMUnassembl. SFC435M *K* Complete the code by inserting thevalue of the quote C.

Chain FType mmSR435MI(ME)040 30SR435MI(ME)050 40SR435MI(ME)060 50SR435MI(ME)076 66SR435MI(ME)103 93SR435MI(ME)125 115SR435MI(ME)150 140

Chain FType mmSR435MI(ME)040 51SR435MI(ME)050 61SR435MI(ME)060 71SR435MI(ME)076 87SR435MI(ME)103 114SR435MI(ME)125 136SR435MI(ME)150 161


Complete Set AssembledChain End BracketsType SetSR435... A435M KM **

Complete Set UnassembledChain End BracketsType SetSR435... A435M K ***Available on request in stainless steel** 1=Pos.1; 2=Pos.2; 3=Pos.3See end brackets mounting variationspage 31.

3

L

F

ºаталог/brevetti_catalogue... · 2 1 brevetti stendalto 1989 patent for the circular nylon...

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