F.A.Q. Ask our engineers Q&A

Yes we supply NSN parts.

here is a list of parts we currently hold on stock:

this is the application of an offset wing head 991F camloc stud

991S03-12-1AGV

Beaucoup de fabricants d’éclairage utilisent notre système,  il s’agît d’un (wing head) tête à oreilles 991F camloc quart de tour

991S02-9-1AGV

yes they can, however we recommend the use of a prebroach tool

more information:

http://www.anemo.eu/blog/is-there-a-tool-to-pre-broach-the-key-slots-for-the-keenserts/

There is manufacturing capability to make the keenserts in another material.
Carbon steel is something that customers request regularly.
The factory unit has made them already in other materials for sure.
General lead-time would be 16 weeks
Other material options: (with a lead time of around 42 weeks)
MX = Chrome Moly Steel 160,000 P.S.I. MIN. identified on top of
insert (TYP.) by two parallel dash marks (cad. plated per
QQ-P-416 TYPE 1 CL.3.
T = A286 CRES (passivated) identified on top of insert (TYP.) by
one dash mark.
BR = Bronze, completely non-magnetic inserts (cad. plated per
QQ-P-416 TYPE II CL.3)

A special production lot could be considered at minimum quantities usually of 500 pieces when you require another length.
However for a different material, I think you are going already to a quantity of 2500 pieces.
If you need them in that kind of volume, then it can be done.
(tell us also if you need the kees to be in another material)

Otherways,
Would a wire threaded insert made in inconel be a solution?

THREAD    Length
1/4-28 UNF    1 1/2 D
1/4-28 UNF    2 D

Material = inconel X 750
Temperature = 1000F
With locking feature

(color is silver white, this picture is just to show you how an insert looks like)

wire threaded inserts

The Camloc 1429L series latches do not have a strike for corner mounting.

Using the corner mounting strike of the Camloc V951L series provides a solid solution.

1429L02-2X1BP latch with V951L52-1BP strike

The picture above shows the combination of the Camloc 1429L02-2X1BP stainless steel latch with secondary lock in combination with the Camloc V951L52-1BP stainless steel strike for corner mounting.

V50R3-1-1AGV has a thicker thickness 1,5mm

because it was time to change the tooling, we did some improvements, which resulted into a thinner plate, of only 1,2mm the new part number is V50R1-1-1AGV

The same applies for the stainless steel verisons , V50R1-1-1BP is the new part number (V50R3-1-1BP is the old one)

Both are interchangeable and do not influence the stud number length!

old 50F receptacle - V50R3-1-1AGV

new 50F receptacle - V50R1-1-1AGV

and if you go back even further, in the ’90′s this receptacle used to be also 1,2mm thick, but then it was only availble in yellow zinc plating

very old receptacle V50R3-1-1AF

91S2-* is made of steel cadmium plated and has a hex head 9/16″

991S01-*-1AGV is made of steel zinc plated RoHS conform CrVI free and has a hex head for a key 13mm

13mm hex head stud

9/16" hex head camloc stud

We can for you produce all 991s01-*-1AGV versions with a 9/16″ head headstyle ; we can have them also made in yellow zinc plating that is RoHS conform

However, if you can and need quick stock availability, you can opt to install a metric hex head on the same spot where you have a 9/16″ head stud as parts are interchangeable, it’s just the head style & plating that is different

If you can’t walk away from cadmium plating, please consider the stainless steel version 991S01-*-1BP

Here is the table:

The 4002 series will undergo serious changes during the year 2012.

All part numbers will change to new part numbers

The mechanical caracteristics and dimensioal properties remain the same.

It’s only the zinc plating !

In stead of yellow zinc plated we will change towards clear zinc plated which will be RoHS conform.

The old and new part numbers are interchangable

There is one exception:

-          The stud will change and means you will need a retaining washer from length number 5 in stead of length number 16

-          You have the choice between retaining washer 4002-SW-SS (the most used) or the washer in plastic 50W201-01K

99S10-01A1 va devenir V99S10-01AG ceci ne changera rien au caractéristiques mécanique, dimensionnel ou zinguage.  C’est seulement une nouvelle référence les pièces sont complètement interchangable.

it has always been this way that there is a small gab of 0,25 +/-0,1

so: 0,35 or o,4mm is ok.

The outer edge of the collar can be irregular depending on the deep drawing process

which can lead to scratches on the surface…. Therefore it is the way as it is with the gab!

In addition the grip tolerances are tighter with this design! Also: the grip definition depends on this set up!

In case a customer can’t accept the gap he has to chamfer the bore but has to double check the grip!

la série 4002 va avoir des changements important courant l’année 2012

tous les références vont changer ver des nouvelles références.

Les caractéristique mécanique et dimensionnel resteront la même.

C’est seulement le zinguage.

Au lieu de zingué bichromaté jaune on change vers zingué blanc qui sera RoHS conform.

Les vieux et les nouvelles références sont interchangable

Il y a une exception :

-          L’axe va changer et impliquera le besoin d’une rondelle de retenue à partir du numéro de longueur n° 5 au lieu du numéro longueur 16

-          Vous avez le choix entre la rondelle 4002-SW-SS (le plus courant) ou la rondelle 50W201-01K

The picture on the left shows the old way of how the secondary lock looks like.

This is not anymore produced by camloc in this way.

51L V951L secondary lock

Due to another secondary lock, you have also another way the hook is fastened.

51L

The transition has been listed with another part number

51L is the old part number

New part number starts with V951L

You do not need to worry,

Both parts have the same mechanical strength

The receptacle V50R3-1-1AGV is made of steel with a clear zinc plated (CrVI free) finish. This gives the traditional light grey metal look.

The receptacle V50R3-1-1BP is made of stainless steel. This gives the traditional brownish metal look.

On request they can be produced in black. However you need to take into acount that there need to be launched a special production for this.

For the V50R3-1-1AGV the additional costs are starting to get acceptable for quantities of 2500 pieces and more.

For the V50R3-1-1BP the additional costs are very high so we never advise to choose this option.

The receptacles Camloc V50R3-1-2AZ and Camloc 991R2-2AZ are prepared with weld nibs.

These weld nibs are specially for the proces called projection welding. This proces is mainly developed for mass production. We advise you to read more information on the page: Projection Welding Basics.

If you don’t have an installation for projection welding, we advise you to integrate a receptacle to rivet / screw mounting in your application. For sure you can weld these receptacles to rivet / screw mounting with the traditional welding techniques like TIG, MIG…

Les réceptacles Camloc V50R3-1-2AZ et Camloc 991R2-2AZ sont préparé avec des bossages pour soudage.

Ces bossages sont spécialement pour le procédé soudage par bossages. Ce procédé est plutot conçu pour la production en masse. Nous vous conseillons de lire plus d’informations sur la page: principes fondamentaux du soudage par bossages.

Si vous n’avez pas d’installation pour soudage par bossages nous vous conseillons d’implémenter une réceptacle pour rivetage/vissage. Biensur vous pouvez souder ces réceptacles pour rivetage/vissage avec les installations traditionelles comme TIG, MIG…

Most of our products are offered in the following materials:

• steel / cleer zinc plated (CrVI free)
• stainless steel (see here)

However some of the products are available in the following materials and finishes:

• steel / yellow zinc plated
• steel / nickel plated
• steel / cadmium plated

We can share some interesting information about finishing:

• zinc plating and RoHS compliance
• yellow zinc plating or clear white zinc plating
• cadmium vs. zinc vs. nickel plating comparison
• zinc plated fasteners vs. stainless steel

For very hard materials with a hardness greater than 30 HRC or 300 Vickers a broaching tool for pre-broaching is necessary. Threaded inserts, installation as described but before locking the keys in position,mark the key positions, remove insert and pre-broach key slots with broaching tool.

The broaching tool is available for external thread M5 and up.

What are the partnumbers for these tools?

The standard stud length numbers are: 4 – 20 . The catalogue only lists the not-standard lenghts until length number 50.

Is it possible to have any studs longer than length number 50?

YES! The table here-under shows you how to select the correct stud length number up until length number 100.

Can I order any quantity of those long studs?

The long Camloc studs are normally only available starting from a quantity of 2000 pieces. However we advise you to contact us for any length. We possibly already have a customer that uses the same length number as you require. This could mean that your length is available in smaller quantities.

Question:

We have received the shipment, but I have a question. The part number we have received is V95H07-1-1BP. Is this the same as the V95H07-1-1BC?

What is the difference between the “BP” and the “BC”.

Answer:

What I know is that in the past, 10 years ago, this part was called 95H07-1-1BC

Since then it has changed production unit and is called V95H07-1-1BC

(V stands for another production unit, but it’s the same part, mechanically & dimensionally)

It is only since this year, that it cannot be obtained anymore under that part number and has been standardized to the common abbreviation for stainless steel.

So Now this part is called V95H07-1-1BP

BC = stainless steel passivated

BP is also stainless steel passivated

AB = steel cadmium plated clear chromate ( 95H07-1-1AB)

Here is my application:

Answer:

¼ Turn are designed for closing lids and larger panels like a cowling of an Aircraft.

Helicopter use it from small to medium large panels.

The system is not designed for shear loads and structural applications.

cowling aircraft

To issue an opinion, we would need more details about forces, materials and general layout of the application.

Usually carbon fibre panels of helicopter parts (not moving & not critical) are fastened with the 2600 series.

However if things get much more intense, then people use 4002 series because of it’s strength and small size (= low weight)

However since your panel is a critical part of the helicopter, we expect that there will be too much vibration and forces involved.

It’s at your own risk to install quarter turns.

We would not advise to do this.

We rather recommend a standard bolt that has minimum ¼” diameter.

The installation is done using a nose pliers tool.

1) place retaining ring on stud with slot aligned over left side of cross pin as shown on figure

2) snap retaining ring under cross pin using needle nose pliers then rotate retaining ring 180° until ring is over right side of cross pin as shown on figures 2 and 3

3) To complete installation, snap retaining ring over the right side of cross pin

4) completed installation is shown in figure 4

camloc retaining washer installation instructions

installation of slotted retaining washer

The slotted retaining washer provides the strongest way of securing a stud.  However it’s labour intensive, so the moment you need to install more then 200 pieces, please look into the camloc catalogue for other alternatives.  There exist also slotted plastic retaining washers that can easily be installed with hand.

Question:

My inquiry was really to help out our designers in Italy, we are looking for a threadlocking insert that is well suited to use in unfilled PEEK. Currently we are using a different type which is really only intended for use in Aluminium and we have had some issues with them coming loose during removal of the bolts.

For the moment we are looking at the possibility of using Keenserts for M3 and M4 bolts.

Do you have experience of using these components in peek?

Answer:

We have no experience but we see no real reasons that it should not work. If requested we can send you 2-3 samples each for installation tests.

The Belgian Railways have selected Anemo Engineering for the supply of their camlock couplings needs.  we are proud that we have helped them to source this part.

here is an image of a camlock coupling

camlock coupling

We will soon integrate a web-section with the camlock coupling product range.

V1A is similar to 1.4305 or aisi 303 (this is the free machining version of 304 via addition of sulfur and phosphorus

AISI Type 303

Composition

Mechanical Properties

Thermal Properties

Electric Properties

keenserts are high strength threaded inserts made from stainless steel 1.4305.  Keenserts are passivated according to EN 2516. The standard product range have metric thread dimensions. Imperial dimensions and specials can be quite expensive for small quantities.

Keenserts are used in alloys, light materials, steel and cast iron to increase the strength of the thread in these materials. They can be used for thread repair, if the defected thread has to be replaced with the same nominal diameter.

Keenserts have less attrition. A multiple tightening and loosening of the bolt is possible.

Keensert Locking inserts include a dry film lubrication on the surface to protect the screw from galling.  In the middle of the locking keensert there is one thread that is a bit smaller that enables the locking function.

Keenserts have a positive lock against rotation and vibration.  Due to the kees that are installed.

Keenserts have 2 or 4 pre-assembled kees according to the dimensions. After installation of the kees into the parent material the assembly is form-closed. No check with a thread gauge according to DIN standard is possible in the area of the kees.

keensert

As a result: Keensert Inserts give high strength joints in low strength materials. Typical applications are transmission housings, electronic equipment and suspension units.

the stainless steel solid bushing configuration of the Keensert Insert guarantees the quality of the internal thread before installation. No special tools are required for installation and standard taps and drills are used for hole preparation, download the catalogue to know what sizes to drill. The pre-assembled self-broaching kees set the insert to depth and ensure positive resistance against rotation.

see here what kind of keenserts exists: (also available in inch at larger quantities)

http://www.anemo.eu/keenserts.php

See here how to install keenserts

http://www.anemo.eu/keenserts_install.php

First of all we can confirm that the stainless steel used is an austenitic kind of stainless steel.

In the SAE grade, it means it’s from the 300 numbers

They contain a maximum of 0.15% carbon, a minimum of 16% chromium and sufficient nickel and/or manganese to retain an austenitic structure

V4A is a German standard, this material is used for harsh conditions.

Such as parts that are used into tunnels , to fix  the lights.

Reason: the humidity is high in a tunnel also due to car exhaust gasses, the atmosphere is very acid.

I believe that V4A belongs to the 316L family

V4A can be 1.4404 or 1.4435 or maybe something else as seen on the table below.

The “L” means that the carbon content of the alloy is below 0.03%

Low-carbon versions, for example 316L or 304L, are used to avoid corrosion problems caused by welding

So yes, you can say 316 and V4A are the same in performance to what they accomplish as resistance against salt spray.

However the composition of the base material is not the same.  There might be some percentage difference. (see steel name)

V2A is similar to 1.4301 or aisi 304

V1A is similar to 1.4305 or aisi 303 (see seperate blog)

The locked position of the wing head stud relative to the receptacle:

After verification in the database system.

The part NSA55139 should have some more suffix after it

NSA55139-001 = 214-16D Receptacle, silicone bronze, cadmium plated with countersunk holes

NSA55139-002 = 214-16 Receptacle, silicone bronze, cadmium plated with plain holes

The most common part number = 214-16

However, we recommend hard bronze – zinc plated which is part number 214-16G ; this is a stock item

The 2600 & 2700 series has two different retaining washers available. The retaining washer prevents the stud from falling out of the panel. For the 2600 & 2700 series a retaining washer is required from stud length number 5.

• V2600-LW-7 retaining washer:

V2600-LW-7 retaining washer (panel thickness up to 4,75mm)

When using the V2600-LW-7 retaining washer, the stud assembly gets fixed by the spring cup. The V2600-LW-7 retaining washer can only be used when the panel thickness P does not exceed 4,75 mm. The diameter D of the hole you need to drill in the panel is 7,9 mm.

• 2600-SW retaining washer

2600-SW retaining washer (all panel thicknesses)

When using the 2600-SW retaining washer, the stud assembly gets fixed by the stud itself. The result is that the assembly can’t fall out of the panel, but isn’t fixed to panel either. It is a floating type. The 2600-SW retaining washer can be used for all panel thicknesses P. The diameter D of the hole you need to drill in the panel depends on the panel thickness.

• no retaining washer

2600 / 2700 series without retaining washer

When the stud length number does not exceed the number 4, there is no need to use a retaining washer. These studs are self captivating. Starting from stud number 5 and longer, you will need to use one of the above retaining washers.

Normally the receptacle is mounted underneath the frame.

When your application requires to mount the receptacle on the frame, the total thickness G should be calculated otherwise.

total thickness G when receptacle on frame

The total thickness G becomes: G = P – R, with:

• G = total thickness
• P = plate thickness
• R = thickness of the receptacle

Note: to be able to mount the receptacle on the frame, there should be a made a recess into the panel.

The S length helps you determine the Stud length number.

If you measure up this distance then you can calculate the stud length number

S = 16,00 +( 0,76 x stud length number)

However this method of reverse engineering does not give you full confidence that the length number is correct.

The best is, if you have a part, then there should be a number on the top of the stud.

If you do not have a part we can go through the calculation with you.

Please tell me more information

-          What is the part number of the receptacle

-          Which grommet will you use ; part number?

-          What’s the plate thickness

-          What’s the frame thickness

-          How many pieces do you need?

-          Do you need stainless steel parts or is zinc plated fine?

Question:

I wish to repair an M16 thread in a 16mm thick steel plate. The Keensert instructions say the minimum plate thickness is 24.5mm. Is this minimum thickness essential

Answer:

The thickness is not relevant when you know that the force you are going to put on the system is not to it’s limits.

Basically the minimum thickness is the distance you need to let the kees penetrate in the mother material. (the length of the kees = 7 mm)

And you need some extra material as indicated with T to give a good support to the bolt.

So I cannot say yes or no

You’ll have to test it within your own application.

Part number KNHM16x2,0

We have them on stock.

Question:

do you have any data/technical specifications etc that demonstrates that the zinc plated components are an adequate alternative for the original cadmium plating. I realise the dimensions and strength are the same but am interested in the material properties, particularly corrosion resistance in Aluminium assemblies.

In order to approve the zinc plated components as an alternative I will need to have some official justification for the material change.

Also, I’m guessing from your previous email that all the cad plated fasteners are going to be phased out in the future. Is this the case, and do you know any rough timeline for phase out? I would prefer not to approve another cad plated fastener as a replacement only for that one to become obsolete in the near future.

Answer:

Cadmium plated parts perform better in corrosion tests.

The cadmium also performs as a lubrication when you install parts.

Those are the two main advantages.

The cadmium plated parts can be still used for aerospace parts.

They are however not allowed to be sold in industrial applications.

Please realize that Cadmium is a very toxic material.

If possible you should transfer to RoHS conform parts

Cadmium parts require a minimum PO quantity at this moment of 500 parts.  In the future it might be 2500 pieces.

I’m not guessing that they will be phased out as there hasn’t been found an alternative plating that performs as well as the cadmium plated parts.

Question:

I have been advised by our supply personnel that P/N 2700-5 has been discontinued or cannot be sourced through the defense supply system. They have suggested P/N 27S3-5 as the alternative. I’ve noticed that this is a cross recess rather than a slotted recess. Otherwise the specifications appear to be the same.

I was wondering if you could provide any information on this. Is there a revised part number for the slotted recess part (a replacement for P/N 2700-5) as the preference would be to use a slotted recess?

Answer

2700-5 is a cadmium plated steel stud slotted head

As alternatives there exist RoHS compliant steel zinc plated

V27S01-5AGV (same mechanical strength and dimensions)

(we have a sample on stock if you want)

I believe the part 2700-5 can still be made but needs a minimum quantity of 500 pieces

What is the quantity you require?

27S3-5 is the cadmium plated steel stud – cross head

RoHS compliant steel zinc plated version is V27S02-5AGV (we have 100 pcs on stock)

You can take also as an alternative 2700-5S which is the same as 2700-5 but made in stainless steel.

(it’s a bit weaker in strength: reason, steel can go up to 1330 Newton tension load whereas stainless steel can withstand 1000 Newton)

We have a 100 pcs on stock of the 2700-5S

2700 camloc series

The strongest quarter turn can hold 22000 Newton

There exist also something that can hold 45000 Newton

(but both have a delivery time of almost a year and are horrible expensive)

My suggestion is to take a more standard version which can hold 10000 Newton which is 2248 pounds

The actual weight a 991F series can hold is then 1000 kg

http://www.anemo.eu/camloc_quarterturns/series/58/991F/

Question:

I got your images correctly. My question is about stud length table to culculate stud length no. Please see the page G-2 and G-3 of your Quarter Turn catalog. It’s showing stud length table for 4002 series, but I do not see the word “4002-N3-B”. So I’m wondering if we should use the table of G-3 because 4002-N3-B is “Plus Flush Mounting” as well as 4002-N-3.

Answer:

You need to use the table on page G-3

When you get the value of the stud length number, you simply need to select the next one that is larger.

(only for grommets 4002-N3-B)

the torque depends on the material class of the self locking nut

锁式紧固件

Your advantages to switch over to a joining lock nut:

1)      Single piece joining lock nut that does not require specific knowledge or multiple tools for installation

2)      A locking fastener with prevailing torque that functions completely independent of any preload

3)      50% quicker installation

4)      Consistent prevailing torque enabling exact bolt tensions to be achieved with each installation

5)      Reduce inventory (single piece instead of two pieces) eliminating of mix-ups when matching top and bottoms

6)      No galling and consistent friction coefficients for stainless steel utilizing a unique, permanent tin based anti-galling treatment

stainless steel A4 anti-galling joining lock nuts installed on compressor valves

The locking torque for class 8 material locking nuts can be find in this table, they are according to the norm DIN EN ISO 2320

Question:

Para una aplicación especial necesitamos un tipo de cierre rápido y abatible para agilizar nuestro proceso de producción, como puede ser el: 50E19-*AGV (Part No.). Por lo que estamos interesados en recibir información sobre este tipo de cierres así como una muestra para verificar el producto.

Answer:

Unas Preguntas:

1)      Quel es la quantidat

2)      Quanto Newton? La Fuerza?

3)      Puede dar me el valor G = P + F?

P = ?

F = ?

Hablas tambien Ingleis?

Su empresa puede comprar esto typo de productos diractemente para nosotros.

De TR17558S is een refill kit, met 16 stuks (M10x1,25 + M14x1,5) ; KNM10x1,25  (let op dit is met fijne draad)

Die TR nummers zijn eigenlijk enkel een verpakkingswijze.

U vertelde me M8 binnendraad

Ik stel aan u voor de KNM8x1,25 (wat de standaard draad is, niet fijne draad)

+ tool KRTM8-01

Verder,

Ik vermoed dat de S in uw part number de staalsoort indiceert.

Keenserts worden op dit moment van 1.4305 gemaakt wat overeenkomt met AISI 303

Question:

Geachte, Ik ben op zoek naar een snelsluitsysteem om kadeers op een snelle mannier tegen/onder/boven elkaar vast te maken. Deze bestaan uit vierkante aluminium profielen die op elkaar gezet/gehangen worden. De profielen hebben een dikte van 4 cm. Dus twee profielen op elkaar komt ongeveer op 8 cm. Ik had graag een 1/4 turn lock systeem in gedachte op 2 of 3 punten. Het systeem moet aan de constructie blijven hangen. Hebben jullie producten die voor deze toepassing bruikbaar zijn.

Answer:

We hebben producten beschikbaar maar niet in zo’n lange versie.

U vraagt eigenlijk 8cm = 80mm.

De 991F serie zou kunnen gebruikt worden maar is beperkt in lengte tot 46mm

Dus er zou met een uitsparing moeten gewerkt worden in het profiel waardoor de totale klemdikte = G vermindert.

camloc thickness of plates

In de maatvoering 39mm hebben we 991S02-50-1AGV als langste maat enkele stuks op stock

Question:

Boujour,

nous sommes une société qui fabriquons des paramoteurs drones et nous utilisons actuellement des vis 1/4 de tour Camloc sur notre appareil, que nous achetions chez un revendeur ULM.

Nous sommes actuellement en train de développer notre appareil et cela implique un changement d’épaisseur de certains éléments.

Nous avons fait un tour sur votre site ainsi que sur le site d’Anemo et nous avons trouvé le tableau des longueurs des axes de fermeture.

Vous calculez les longueurs d’axe via des numéros de longueur, malheureusement nous ne savons pas a quoi ça correspond, de notre coté nous avons des longueurs entre le sommet de la tête et le bas de la vis (longueur nommée S pour des Vis V26S01- *AGV)

Nous utilisons actuellement 2 types de vis V26S01-*AGV de longueur respective (S) de 23.3 et 27 mm et nous souhaiterions savoir a quels numéro de longueur elles correspondent dans votre tableau.

Merci d’avance pour votre réponse

Cordialement

panel-and-frame

Answer

Les axes sont toujours déterminé par un numéro de longueur.
cela veut dire que la dimension S donne une indication mais ne peut pas vous assurer le numéro correcte.

je vous conseille:
1)regararder sur la pièce que vous avez chez vous, si il y a un numéro écrit?
2)pour détérminer le numéro de l’axe, il me faut les infos suivante:
- quel réceptacle vous utilisez
- les épaisseurs des panneaux P=? , F=?
3) dans votre cas: S correspond à la formule suivante:
S = 18,54 + (0,76 x n° de longueur)
application:
23,3 – 18,54 = 0,76 x n°longueur 5,26
27,0 – 18,54 = 0,76 x n°longueur 11,13

il est alors possible que vous avez deux axes, une avec numéro de longueur = 5 , l’autre avec 11
mais cela est à vérifier avec les points numéro 1 et 2
ceci vous donnera une confirmation complète

Question:

Je m’adresse à vous pour répondre à une question concernant les filets rapportés autoblocant.

Y-a-t-il un risque de perdre la fonction autoblocant ?  Autrement dit, combien de fois peux-t-on installer et retirer une vis dans un keenserts autoblocant ?

Réponse:

Les keenserts camloc peuvent être utilisé jusqu’à 15 fois.

Ceci est noté dans la norme MIL spec.

Pendant la production on teste aussi les keenserts autoblocant à ces spécifications.

Attention : veuillez vous reconfirmer que l’origine des keenserts sont du vrai camloc, il y a des versions copy sur la marché qui ne sont pas suivant le military spec !

The 40S41-*S is made of  high strenght stainless steel.

The working strength is 2,0 kN, the ultimate tensile strength is 4,3 kN for the 40S41 studs.

They are very hard to get parts and very costly

In case you select a standard stud (4002-*S) in stainless steel, you have a value of: 3300 Newton

we however recommend you to swith to 4002-*D made in steel (about 10 times cheaper and a strength = 4700N)

Question:

Is this part number a retaining washer and is this MATERIAL: SPRING STEEL
We are looking for a retaining washer that is made out of spring steel?
What can you suggest?

Answer:

The material is indeed spring steel.

However,

Most customers do not use anymore the part 4002-SW as it is not a standard production part anymore.

Customers have switched over to the stainless steel version of this retaining washer:

4002-SW-SS

camloc retaining washer

Le vérin peut être réglé après montage.

Actuellement vous avez par exemple 1200N, ce qui est trop pour votre application.

On peut réduire la force par utiliser le vis de réglage comme indiqué sur la photo.

Faites attention !

Une fois le gaz est échappé on peut pas augmenté la pression de nouveau !

Alors il faut faire cela dans des étapes, et chaque fois vérifier si le vérin fonctionne déjà bien.

Alors : laisser échapper du gaz et immédiatement refermer le vis, après vérifier si la porte ferme bien.

Répéter cela jusqu’à vous avez un résultat satisfaisant.

vérin camloc

Notez :

Si vous aurez besoin des vérins dans le futur pour la même application, il suffit d’envoyer un vérin réglé à nous et on vérifie dans l’usine la pression.

De cette manière vous pouvez recevoir les vérins avec la pression nécessaire pour votre application.

Question:

Realizing that flush with the threaded insert is typical, in the situation where the kee has been somehow driven deeper than flush where the opposite end of the kee protrudes from the end of the insert, at what depth would the installation be considered unacceptable.

Wouldn’t over driving the kee reduce the bearing surface between the material and the insert?  Would this subsequently compromise the rotational holding strength of the insert?

please advise,

Answer:

The kee’s should be installed flush. This is given if they are installed with our tooling.

If necessary, the kee’s could be driven deeper than the surface, but we see no sense for it. In this case the kee’s should not be driven deeper than the end of the KeenSerts.

There is no impact to the rotation holding strength of the inserts if the kee’s are not driven deeper than the end of the KeenSerts.

Hope this information helps.

The part 5S5-32 is a steel cadmium plated part and can still be obtained provided you a have  a minimum requirement of 500 pieces.

We would recommend you to take the steel zinc plated version:

V5S5-32AGV

camloc 5F series

The stud V26S02-3AGV is identical in form, fit and function to the old version 26S8-3D.  The only difference is the surface treatment.

26S8-3D was coated with zinc and yellow chromate (and is now obsolete)

corrosion resistance according salt spray test DIN EN ISO 9227 NSS

48 hours no zinc corrosion, 120h no parent material corrosion

V26S02-3AGV is coated with zinc, clear passivated and sealed.

corrosion resistance according to salt spray test DIN EN ISO 9227 NSS

120 hours no zinc corrosion, 240 hours no parent material corrosion.

As you can see, we have improved the corrosion resistance with the change of the surface treatment which is an advantage.

Question :

I am enquiring about the internal thread of the Keensert. I would like a rough estimation of the life cycle of the anti galling properties of the thread, assuming a good quality stainless steel bolt is used.

I am trying to find out the life cycle expectancy of a stainless steel

anti galling silver plated Keensert. I would like to know how many times

the threaded insert could be utilized before the silver plating would

start to wear away and whether dry film lubrication could be applied to

extend life.  The partnumber we would use  is KNH624J SP DFL

We are considering a Keensert for a repetitive use application which would require an internal thread with pure silver plating

Answer :

the life expectancy is improved by a lubrification, this is standard only on self locking keenserts.

the keensert you require is very special! we recommend to carry out tests, the dry film lube is according to MIL PRF 46010

Here you can find out the partnumbering:

keensert partnumbering for inch size threads

Question:

Geachte, Ik ben op zoek naar een snelsluitsysteem om kadeers op een snelle mannier tegen/onder/boven elkaar vast te maken. Deze bestaan uit vierkante aluminium profielen die op elkaar gezet/gehangen worden. De profielen hebben een dikte van 4 cm. Dus twee profielen op elkaar komt ongeveer op 8 cm. Ik had graag een 1/4 turn lock systeem in gedachte op 2 of 3 punten. Het systeem moet aan de constructie blijven hangen. Hebben jullie producten die voor deze toepassing bruikbaar zijn.

Answer:

We hebben producten beschikbaar maar niet in zo’n lange versie.

U vraagt eigenlijk 8cm = 80mm.

De 991F serie zou kunnen gebruikt worden maar is beperkt in lengte tot 46mm

Dus er zou met een uitsparing moeten gewerkt worden in het profiel waardoor de totale klemdikte = G vermindert.

camloc thickness of plates

In de maatvoering 39mm hebben we 991S02-50-1AGV als langste maat enkele stuks op stock

Question:

Actually, we’re developing a new product using your quarter-turn cam-lock (713S95-1AG) with 200 N of max. axial tensile load. Is it possible to modify the spring to increase axial force of the camloc?

Answer:

We’ve sold already some of the 713S95-1AG which are the standard parts.

The limitation of the axial tensile load is caused by

-          the plastic housing with the clip-in function.

-          The stud that is made from two separate parts which are pressed together

I doubt that it will be easy to increase the force , but we would not say that it is impossible.

Question:

Je m’adresse à vous pour répondre à une question concernant les filets rapportés autoblocant.

Y-a-t-il un risque de perdre la fonction autoblocant ?  Autrement dit, combien de fois peux-t-on installer et retirer une vis dans un keenserts autoblocant ?

Réponse:

Les keenserts camloc peuvent être utilisé jusqu’à 15 fois.

Ceci est noté dans la norme MIL spec.

Pendant la production on teste aussi les keenserts autoblocant à ces spécifications.

Attention : veuillez vous reconfirmer que l’origine des keenserts sont du vrai camloc, il y a des versions copy sur la marché qui ne sont pas suivant le military spec !

Question:

On page G1 of the ¼ turn Cam lock catalogue, the type 3 assembly shows a shim in the assembly. The shim is not in the catalogue, do you provide a shim forthe type 3 Receptacle.

Answer:

Yes we do, please find enclosed following picture

Question:

Je souhaiterai avoir des renseignements plus précis sur la cotation de la grenouillère ECL208-BP. Avec notamment les côtes et instruction de montage pour un bon serrage de deux pièces.

Pouvez-vous m’indiquer également si ce produit résiste à une haute température (120°C) et si ce n’est pas le cas, pouvez vous me donner un matériel équivalent en matière inoxydable ?

Réponse:

les grenouillères en inox tienent jusqu’à 230°C maxi

inclus les instructions de montage

As a customer you need to order both seals.

AN6227B6 is the sealing which has to be installed under the spring cup to seal the outer area.

AN6227B3 under the head of the stud to seal the inner area.

take care!  the G value changes because thickness is added, please add 0,75mm to the total thickness to compensate for the sealing function of the stud.

Question:

We are currently using a Knurled Head Camloc fastener P/N: 26S34-2B on our CN-235 Aircraft and I am researching for one of greater length for a modification. It has a type 1 receptacle and using the formula in the Catalogue on page F-1…G = P + F, I come up with G = 1.02 + 3.42, G = 4.44. This equates to a Stud Length No. 5. Please let me know if that is the correct method and assist me in the correct part number replacement for the 26S34-2B. Also, please provide a price quote and availability of the replacement fastener. Thank you in advance,

Answer:

your calculation is 100% correct.
(in case there sits nothing in between the panels P & F)

Question:

Boujour,

nous sommes une société qui fabriquons des paramoteurs drones et nous utilisons actuellement des vis 1/4 de tour Camloc sur notre appareil, que nous achetions chez un revendeur ULM.

Nous sommes actuellement en train de développer notre appareil et cela implique un changement d’épaisseur de certains éléments.

Nous avons fait un tour sur votre site ainsi que sur le site d’Anemo et nous avons trouvé le tableau des longueurs des axes de fermeture.

Vous calculez les longueurs d’axe via des numéros de longueur, malheureusement nous ne savons pas a quoi ça correspond, de notre coté nous avons des longueurs entre le sommet de la tête et le bas de la vis (longueur nommée S pour des Vis V26S01- *AGV)

Nous utilisons actuellement 2 types de vis V26S01-*AGV de longueur respective (S) de 23.3 et 27 mm et nous souhaiterions savoir a quels numéro de longueur elles correspondent dans votre tableau.

Merci d’avance pour votre réponse

Cordialement

panel and frame camloc

Answer

Les axes sont toujours déterminé par un numéro de longueur.
cela veut dire que la dimension S donne une indication mais ne peut pas vous assurer le numéro correcte.

je vous conseille:
1)regararder sur la pièce que vous avez chez vous, si il y a un numéro écrit?
2)pour détérminer le numéro de l’axe, il me faut les infos suivante:
- quel réceptacle vous utilisez
- les épaisseurs des panneaux P=? , F=?
3) dans votre cas: S correspond à la formule suivante:
S = 18,54 + (0,76 x n° de longueur)
application:
23,3 – 18,54 = 0,76 x n°longueur    5,26
27,0 – 18,54 = 0,76 x n°longueur    11,13

il est alors possible que vous avez deux axes, une avec numéro de longueur = 5 , l’autre avec 11
mais cela est à vérifier avec les points numéro 1 et 2
ceci vous donnera une confirmation complète

By cold forging.

This gives generally a better strength to the part then when you make it on a CNC machine. However for small volumes or modified products or rapid production it might be interesting to switch to CNC machining.
We can help you with both.

No,

The most recent catalogues can be downloaded from our website on http://www.anemo.eu/downloads.php

-40°C – 230°C

See also in the catalogue

314 stainless steel or 316?
Camloc Latches
Most components are made from 1.4301 which is V2A quality

Camloc Quarter turns
You have to request, but as an example:
- 716F series  Stud is made of 1.4305, spring is 1.4310, receptacle is 1.4043

- 991F series Stud is made of 1.4303 ; the pin is made of 1.4310K-4 ; the belleville washers 1.430 with a tensile strength of 1500-1700 N/mm²
Keensert are made of 1.4305 = grade 303 stainless steel  (passivated)
http://www.aalco.co.uk/technical/datasheets/Aalco_Datasheet_St_St_303.pdf

We are using different material for the different styles and different series. As example, DIN EN 10277-3/10087 1.0727 for V27S06, V26S07 and V26S08 cold heading wire 8740 for V26S01.

As you can see, there is no general answer…

The cross pin of the carbon steel versions is made from wire DIN EN 10218-2/10270-1-DH-1.6, tensil strength = 2,060 – 2,290 N/mm²

The cross pin of the stainless steel versions is made from wird DIN EN 10270-3-1.4310-NS-1.6, tensil strength = 1.750 N/mm²

The cross pin of the carbon steel versions is made from wire DIN EN 10218-2/10270-1-DH-1.6, tensil
The clamping forces of our systems are as follows:

• 2600/2700 series : 30N -   60N
• 4002 series : 150N – 250N
• 50F series : 350N – 380N
• 991F series : 50N – 500N

As you can see in the foot notes of the catalogue, a concealed basis do always reduce the tensile strength of the system, in this case down from 2.300 N to 1.200 N. Responsible therefore are the position of the mounting holes. If your customer has to stay with the dimension he should try the open base or choose another latch.

Our zinc plated steel parts (partnumber ends with AGV) have a corrosion resistance that is measured with a salt spray test.

• After 120 hours salt spray – white rust starts
• After 240 hours salt spray – red rust starts (parent material is getting damaged

the old yellow zinc plating had following values:

after 48 hours – white rust – after 120 hours red rust