Catalogue AMF Standard Clamping Elements

STANDARD CLAMPINGELEMENTS CLAMPING. SCREWING. LOCKING.

Catalogue 2013

CoMpany hIStoRy

1890 Company founded by Andreas Maier as a lock manufacturer.

1920 Production program extended to include spanners.

Contentsfor an overview in numerical / alphabetical order, see catalogue pages 166-1731928 Production-line assembly of FELLBACH LOCKS.

We gener ate e xcitement.

Since its founding by A ndreas M aier in 189 0, our company has lived

though many exciting times. Today we are the leading manufacturer

in Europe, supplying over 5,0 0 0 dif ferent products from the f ields of

clamping, screwing and locking. W ith this ex tensive product range we can meet all of our customers needs and requirements. But providing optimal qualit y means meeting the challenges at all levels: E xper tconsultation, modern team organis ation, individual solutions (including

special developments), f lexibilit y in response to changing conditions, etc. A nd we ourselves f ind this so exciting that we look for ward ever y dayto shaping the market together with our employees and our customers

both now and in the future. T hat is something you can count on.

1951 With the introduction of clamping elements, AMF diversified into the fields of workpiece and tool clamping.

1965 Toggle clamps extend the AMF product range. AMFcatalogues are now published in ten languages.

1975 Hydraulic clamping marks further specialisation.

1982 Clamping and fixture systems round offAMFs clamping expertise.

1996 Introduction of the AMF Team Organisation inall business sectors. Quality assurance certified to ISO 9001.

2001 Introduction of the AMF Service Guarantee for all products.

2004 Introduction of the ZPS zero-point clamping system.

2007 The magnetic clamping technology extend the AMF product range.

2009 Development and marketing of AMF Vacuum clamping technology

2012 AMF-Writer and AMF-Cleaner for automated labelling and cleaning via the tool spindle

5 Individual developmentYou cannot find the product you need? Talk to us; we will find the right solution for you from a special version, right through to a completely new development.

4 WarrantyWe believe in the high quality of our products. Complaints are dealt with quickly, unbureaucratically and generously as far as possible, even well-beyond the guarantee period.

3 Certified qualityAMF stands for painstaking production in our own works. We have followed this tradition since 1890 today, ofcourse, with a modern quality assurance system to ISO 9001.

2 Short delivery timesFrom the AMF finished-product stores with over 5.000 articles, we can supply 98 % of orders from stock. Andyou can be sure that every stock article ordered is espatched the same day.

1 Real technical adviceMany tasks and a multitude of solutions. From AMF ProfessionalProducts you can find the right way to solveyour problem fast and reliably either at your local dealer or with the help of the specialist in our team. Just call us!

e Made in germanyIt goes without saying that our range of products is developed and manufactured by our team of employees in Germany.

m anaging Dir e c t or s> J oh an nes M a i e rVolke r G b e l

tHe a mF se r V ice gUa r a nte e> A s s u re d l y o n th e way to th e to p

pR o D u C t S on the C oV e RCro co d il e cl a m p n o. 6312V, p ag e 31 Pre ci s i o n we d g e b l o c k n o. 6465, p ag e 68 Cl a m p i n g b o l ts, nu ts a n d was h e rs, p ag e s 83-105

2 S TA NDA R D CL A MPIN G E LE ME NT S A N D R E AS M A I ER FELLBACH w w w.a mf.d e

VaCuum Cl amping tEChnology 6 - 18

powEr Cl amp 19 - 28

Cl ampS 29 - 54

Support bloCkS 55 - 60

SE t ting ElEmEnt S 61 - 82 mandrEl and floating Cl amp

Cl amping bolt S, nut S and waShEr S 83 - 105

Cl amping SEt S and aCCES SoriES 106 - 118

pull-down Cl ampS 119 - 133

poSitioning ElEmEnt S 134 - 152

tEr SCEntring Cl amp and ECCEntriC Cl amp, magnE tiC lif 153 - 165

Standard Clamping ElEmEntS 3ANDREAS MAIER FELLBACH www.amf.de

CROCOdilCl a mpN o. 6312V I, pag e 3e

3

ClOse d

Cl a mp with nOs e ,VaCu um Cl a mping te ChnOlOgyN o. 280 0, pag e 6-18N o. 6315G N G, pag e 45

CROCOdile Cl a mpN o. 6312V, pag e 29

pR e Ci s i we dgeN E W s ize! OnblOCkN o. 6365, pag e 68

... at a glance4 Standard Clamping ElEmEntS ANDREAS MAIER FELLBACH www.amf.de


OOk e nd,e Ch a niCa l

N E W! S ize M20 a n d M24new!h mNo. 6540 H, pag e 114

COunte R CatCh6540 G, pag e 114

N o. N EW! S ize M20 a n d M24

Ch a in ClN o. 6540, pag ea mping s e t113

ROlle R Ch a in

W! S ize M20 a n d M24new!N o. 6540 K , pag e 115N E t uR nbuCk le

new!N o. 6540VS, pag e 116

the mOst impORtant On the subjeCt OfVaCuum Cl amping teChnOlOgy

wh at i s a VaCu um?A vacuum is the state in a space which is free of mat ter. I npractice, we already call it a vacuum when the air pres sure in a space is les s than that of the atmosphere.

unit s Of me a suR e me nt u s e dT he most common units are the pascal and the bar.> 10 0 Pa = 1 h Pa> 1 h Pa = 1 mbar> 1 mbar = 0.0 01 bar

VaCu um Cl a mping sys te m sVacuum clamping systems are used above all in the wood, plastics and non-ferrous metals industries for quick,simple machining; they are compatible with CN C machine tools. H ere vacuum technology is used in connection with special handling systems, for example in order to f ix analuminium plate and machine it from all sides. T his increases productivit y and cost-ef fectivenes s: the f ixing does notcause any damage to the workpiece, and no laborious,time-consuming aligning of the workpiece is require d. T helatest clamping systems allow at tachments of various sizes and shapes to be exchanged in a ver y shor t time, thusfacilitating f lexible handling of a wide range of workpiece shapes.

wh at dOe s VaCu um Cl a mping me a n?I n vacuum clamping, an underpres sure is generated under the workpiece being clamped, i.e. a pres sure dif ferential iscreated which pres ses the workpiece against the clamping plate. T hus the workpiece is not, as one might think, actuallysucked, but is rather pres sed against the vacuum table. T he sliding force of the workpiece depends on its sur facestructure, the pres sure dif ferential and the area on which the vacuum acts. T he larger this area is, the bet ter the holdingforces.

wh y dOe s a VaCu um ge ne R ate a hOlding fORCe?All sur faces of an object are subjected to an even pres sure of approx. 1 bar by the surrounding atmosphere. T he integrated Venturi noz zle or an ex ternal vacuum pump then removessome of the air from under the workpiece being held, thus removing par t of the pres sure load on that sur face. W hat remains is a one-sided pres sure on the top sur face ofthe workpiece, whose size depends on the degree of thevacuum. G enerally it is 0.7 - 0.8 bar. T his means, for example, that a vacuum of 20 0 mbar (absolute pres sure) is generated.T he pres sure dif ferential acting on the workpiece is therefore80 0 mbar (approx. 0.8 kp/cm). T he size of the clamping forceis then only dependent on the clamping area.

Ca lCul atiOn fOR mul a e :> Force = Pres sure x A rea> F (N) = bar x A (m) x 105> 1 bar = 10 N / cm

Subject to technical alterations.

6 Standard Clamping ElEmEntS ANDREAS MAIER FELLBACH www.amf.de

the benefits Ofamf VaCuum Cl amping teChnOlOgy

Vacuum clamping plate1 2 3

> T he AM F vacuum clamping plate can be operated using compres sed airand the integrated Venturi noz zle, or with an ex ternal vacuum pump.

> T he height-adjustable eccentricstops absorb the sliding forces, and can be adjusted individually to the workpiece height.

> Easy positioning of workpieces byfastening with stop pins. T hese also absorb the sliding forces.

4 5 6

> I rregularities in the workpiecesur face are compens ated for by thesealing cord. T he workpiece contour can be represented optimally usingthe grid pat tern on the plate.

> Lateral grooves allow the vacuum clamping plate to be fastened to abaseplate or onto the machine table using AM F clamps N o. 6325.

> Fix tures can be positioned on the vacuum clamping plate with aprecision of 0.01 mm using onelocating pin and one diamond pin each.

7 8 9

> T he sound absorber is integrated into the vacuum clamping plate. We of fert wo dif ferent versions of the sound absorber (N o. 780 0VS DI and780 0VS D), depending on the specif ic application.

> Depending on the size of theclamping plate, workpieces can beclamped using more than one suction point. T his can also be used to clamp multiple workpieces even dif ferentones.

> For ef f icient changing of the vacuum clamping plate, it can be used incombination with the AM F Zero-Point clamping system. T hisminimises setup times and increases machine runtime.


ANDREAS MAIER FELLBACH www.amf.de Standard Clamping ElEmEntS 7

No. 7800X

Vacuum clamping plateIncluded in scope of supply:- Baseplate made of aluminium- Integrated Venturi nozzle- Sound absorber, supplied- Vacuum meter- Shut-off valve- 6 eccentric stops- 2 m pneumatic hose- Plug-in nipple for compressed air connection- 10 m sealing cord 4 mm

Order no.Operating pressure [bar]max. vacuum [%]Number of suction pointsLBH 0,1RWeight[Kg]3751053-893115015040251,03744703-893320030040256,03744883-8939300400402512,03744963-8939400400402516,03745043-8939400600402524,03757173-89311501504012,51,03757333-89332003004012,56,03757583-89393004004012,512,03757743-89394004004012,516,03757903-89394006004012,524,0Design:The vacuum plate has grooves and suction points on its upper side. By inserting the sealing cord, one or more fields can be defined for the desired workpiece size. All suction points are interconnected. Easy positioning via holes for stop pins or lateral, height-adjustable eccentric stops.Lateral grooves or fastening holes allow the vacuum clamping plate to be fastened to a baseplate(e.g. machine table).Fixture plates can additionally be fixed using a sword or locating pin. It is also no problem to integrate the vacuum clamping plate into the AMF Zero-Point clamping system (see the AMF catalogueZero-Point Systems).

Application:The workpieces being machined are clamped through generation of a vacuum by means of the integrated Venturi nozzle technology (included in scope of supply) or with an external vacuum pump. By means of individual grid allocation it is also possible to clamp and machine multiple, different workpieces at the same time.Typical applications are milling and grinding operations.The vacuum clamping plate is ready to use right away all of the necessary components are included in the scope of supply.

Advantage:- The AMF vacuum clamping plate can be operated using compressed air and the integrated Venturi nozzle, or with an external vacuum pump.- Cost savings through use of the Venturi nozzle- Low compressed air consumption, thus low operating costsExample: 1 m of compressed air costs 0.0078 . At an average consumption of 40 l/min, this corresponds to 0.0187 /h.- Multiple suction points, thus flexible grid allocation and clamping of multiple parts possible- Vacuum plates can be combined with each other- High holding forces- Universal use- High coefficient of friction allows secure clamping of unmachined workpiece surfaces- Sealing cords compensate for small irregularities in the workpiece surface- Distortion-free, vibration-free five-sided machining

Note:Operate only with dried, filtered, non-lubricated compressed air! Max. suction volume against atmosphere: 21.8 l/min.Operating pressure for max. suction volume flow: 3.5 bar. Please observe installation manual 7800.

On request:Special dimensions


Vacuum clamping plate8 Standard Clamping ElEmEntS ANDREAS MAIER FELLBACH www.amf.de

Vacuum clamping technology



Subject to technical alterations.10 Standard Clamping ElEmEntS ANDREAS MAIER FELLBACH www.amf.de

No. 7800AMGX

Adapter mat, rubber

Order no.Dimension[mm]Material thickness 0.2[mm]Weight[g]375485150x1504110375014300x2004275375022300x4004550375030400x4004780375048400x60041100Application:1. The sealing cord is placed in the grid of the vacuum clamping plate. It goes up to the end of the area to be worked on in the workpiece.2. The adapter mat is placed onto the vacuum clamping plate.3. Holes are made in the adapter mat within the marked clamping surface over a wood plate witha 3-5 mm diameter hole punch. The location of the holes must be in the area of the grid cuts of the vacuum clamping plate.4. The workpiece to be worked on is placed on it and fixed using the adjustable eccentric stops.

Advantage:- The good coefficient of friction offers especially good resistance against the displacement forces that arise during processing.- The adapter mat can be cut into up to 2 mm deep without problem.- If the same contours are used, the adapter mat can be reused almost any number of times, since it does not undergo wear.

Workpiece

1

Adapter mat, rubber

2

Vacuum clamping plate

3

Sealing cord

4


adapter plate, aluminium10 Standard Clamping ElEmEntS ANDREAS MAIER FELLBACH www.amf.de

Subject to technical alterations.ANDREAS MAIER FELLBACH www.amf.de Standard Clamping ElEmEntS 11No. 7800APAX

Adapter plate, aluminium

Order no.Dimension[mm]Material thickness 0.1[mm]Weight[Kg]375097150x150100,6374876300x200101,6374892300x400103,3374900400x400104,4374918400x600106,6Application:1. The sealing cord is placed in the grid of the vacuum clamping plate. It goes up to the end of the area to be worked on in the workpiece.2. The adapter plate is screwed to the vacuum clamping plate.3. The workpiece to be worked on is placed on it.4. The workpiece is fixed using the adjustable eccentric stops.

Advantage:- The adapter plate can be overcut by up to 2 mm (elimination of cuts).- Preferred uses are for processing thin sheet metal, foils, boards and even paper.

Workpiece

1

Adapter plate, aluminium

2


3

Sealing cord

4


sur face-mounted blockANDREAS MAIER FELLBACH www.amf.de Standard Clamping ElEmEntS 11

accessories

20 Standard Clamping ElEmEntSANDREAS MAIER FELLBACH www.amf.deNo. 7810ABX

Surface-mounted blockThe following are supplied as standard:- Surface-mounted block from aluminium, grid 12.5 x 12.5 mm- 3 eccentric stops with fixing screws- 1 m sealing cord 2.0 mm

No. 7810APAX

Adapter plate, aluminiumSuitable for surface-mounted block no. 7810ABX.

Order no.max. vacuum

[%]Number of suction pointsLBHWeight

[g]

375626931787840600

Design:The surface-mounted block has grooves and a suction point on its upper side. The grid spacing is12.5 mm. The field size is individually defined by inserting the sealing cord. The surface-mounted block is placed directly over a suction point on the vacuum clamping plate no. 7800. The underside is equipped with a sealing cord 2.0 mm.

Application:The use of surface-mounted blocks allows openings for finishing. Workpieces can be through-bored without the vacuum clamping plate or the component itself being damaged.

Note:

Order no.Dimension[mm]Material thickness 0.1[mm]Weight[g]37563478 x 7810200Please order sealing cord 4.0 mm separately (OrderNo. 374512).

No. 7810AMGX Adapter mat, rubberSuitable for surface-mounted block no. 7810ABX.

Advantage:- The adapter plate can be milled down to 2 mm (millings on both sides).- Preferred applications are the finishing of thin sheets, foils, PCBs and even paper.

Order no.Dimension[mm]Material thickness 0.2[mm]Weight[g]37564278 x 78460Advantage:- The good coefficient of friction offers particularly favourable resistance to the resulting displacement forces during finishing.- Milling down to 2 mm deep in the adaptermat is no problem.- If the same contours are always applied, the adapter mat can be reused any number of times, since they do not suffer any wear.


No. 7800VPX

Rotary vane vacuum pumpIncluded in scope of supply:- suction-side fine-mesh filter- oil mist separator- reversing valve for coarse or fine vacuum operation- anti-vibration buffer- initial oil fill- without gas ballast

No. 7800VPFX

Liquid separator with vacuum filterincluded in scope of supply:- Water separator- Vacuum filter- Fastening unit- Ball valve- Coupling plug 1/2 external thread - 15 mm- Plastic tube 15 x 12 mm, length 2 m- Coupler socket- Double nipple

Order no.Vacuum

[%]Suction performance [m/h]LubricationMotor rating [V/Hz]Noise level

[dB (A)]Code classContinuous operation [%]Weight

[Kg]

374991991515230/50595410019

Application:If compressed air is present where the vacuum clamping plate is used, we recommend using the AMF rotary vane vacuum pump. It ensures reliable continuous operation of the clamping plates used. Due to its small design, the pump can be attached directly to your machine.

Note:Replacement oil can be ordered under order no. 428722.

On request:Other sizes and suction performances are available on request.

Order no.SizeConnectionFlow

[m/h]Weight

[g]

374975D100x2503/4151610

Application:The liquid separator effectively removes condensate (water) from the vacuum clamping system and so protects it from contamination.

Advantage:- Removal of 99% of the contained liquid- maintenance-free- systems operation and maintenance costs are minimised- easy to install (before the vacuum pump)

Note:The set is supplied in the assembled state.

Application example:

Rotary vane vacuum pumpOrder no. 374991

Liquid separator with vacuum filterOrder no. 374975





No. 7800VPEX

accessoriesVacuum pump, external


No. 7800DX Sealing cordShore hardness: 8-13.

No. 7800VX Vacuum meter

No. 7800VDSX

Vacuum pressure sensor with accessoriesElectrical connection:Cable with connector according to EN 60947-5-2, round designM 8x1, 4-pin, Cable length 0.3 m. Scope of supply consists of:- Pressure sensor- Vacuum hose, outer 4 mm, length 30 cm- Plug connection G1/8-4

Order no.max. vacuum[%]Max. suction volume flow [l/min.]min. operating pressure [bar]Vac. connection Outside dia. [mm]Pneum. connection Outside dia. [mm]Weight[g]3764349321,83,56647Design:- Silencer open- Ball valve- Plug connection for hose

Application:A small plastic ejector that is used to clamp suction-tight workpieces. For use in systems with external(decentralised) vacuum generation.

Advantage:Very small design, universal use and economical.

Order no.Groove width

[mm]dia.

[mm]Length

[m]Weight

[g]

37451244,0 0,4510320

Application:The sealing cord is inserted in the groove to delimit the clamping surface.

Advantage:Multiple workpieces can be clamped, even with different sizes.

Order no.Indicators area

[bar]dia.

[mm]Connection belowWeight

[g]

374694-1 ... 040G1/873

Order no.Indicators area

[bar]Ambient temp. [C]Weight

[g]

374520-1 ... 00-5080

Application:The threshold values (variable: 2 x relative pressure) are set on the pressure sensor using teaching. If the vacuum pressure drops, the machine is switched off.

Advantage:The vacuum pressure sensor serves to monitor the applied air pressure. If the pressure drops, the machine is switched off. This contributes decisively to process reliability.


No. 7800VDX

Sealing ringfor vacuum meter

No. 7800EX

Eccentric stop, dia. 30 mmSteel, blued.Complete with flat-head screw.

No. 7800VSDX Sound absorberHousing and absorber insert of PE.

Order no.ConnectionWeight[g]374561G1/80,5Application:Sealing ring is used in installation of the vacuum meter.

Order no.dia.

[mm]Weight

[g]

3745383026

Advantage:Individual adjustment to the workpiece height. The sliding forces are absorbed by the stop.

No. 908X-G1/8

Screw plugwith rubber seal

Order no.ConnectionAmbient temp. [C]Weight[g]374579G1/8-10 - 605Application:Can be screwed directly into the in vacuum clamping plate.

Note:

Order no.ConnectionWeight[g]374553G1/87Check sound absorber regularly for fouling.

No. 7800VAFX

Suction filterHousing of brass, filter insert of tin bronze.

Order no.ConnectionWeight[g]374884G1/82Application:The suction filter is screwed into the vacuum clamping plate.

Note:Check suction filter regularly for fouling.


No. 7800AVX

Ball-Valvemanually operated.

No. 7800VNSX

Plug-in nipple for quick couplingwith cap nut DN7.2. Brass.

Order no.ConnectionHose dia.[mm]Weight[g]374587G1/8640Application:The hand valve is screwed into the plate directly. With O-ring seal.

No. 7800ZSX

ISO 8734-4x12-A cylinder pinSteel.

Advantage:

Order no.Hose dia., outer[mm]Weight[g]374595617Easy connection with the pneumatic hose of the vacuum clamping plate.

No. 2800WX-06

Pneumatic hose

Order no.Packaging unit[Pc]Weight[g]3746031015Application:Easy positioning of workpieces by fastening in the holes provided in the vacuum clamping plate.

Advantage:The sliding forces are absorbed by the stop.

Order no.Hose dia.[mm]Length[m]Weight[g]374611610300


No. 7800VABX

Locating pinSteel.

Order no.ABCDEFGHJWeight[g]37462916121612164M510R430Advantage:Quick, precise alignment of the fixtures being clamped.

No. 7800VSBX

Sword pinSteel.

Order no.B1Lfor clamping screw metricfor clamping screw inchfor jaw widthAA1xA2HWeight[g]7468216,578M12, 14, 161/2, 5/810022,510x5,515685No. 6325

Clamps for machine vicesTempering steel, blued, packaged in pairs.

Order no.ABCDEFGHJKWeight

[g]

37463716121612164M510R44,323

Application:The sword pin is used for tolerance compensation (0.01).

Advantage:Quick, precise alignment of the fixtures being clamped.


No. 6370ZNX-20

Clamping nipplefor clamping modules K20Hardened, for hydraulic and pneumatic clamping modules(size K20).

No. 6370ZNSX-001

Engagement nipple screwStrength class 10.9.

Order no.Sizedia. DNdia. D1dia. D2HH1TWeight[g]374645K2032251228235110374652K2032251228235110374660K2032251228235110Design:Order no. 374645: Zero point nippleOrder no. 374652: Slit nippleOrder no. 374660: Undersized nipple

Note:Our complete zero point clamping programme can be found in our catalogue Zero-Point-Systems

Dimensions for machining nipple mountings

Order no.SizeMLL1Weight[g]374678K20M1254970On request:Engagement nipple screws in various lengths and materials (e.g. high-grade stainless steel).

GreD1MS1S2K2025M125,523Figure:Shown with clamping nipple and engagement nipple screw.


power Clamp for injection moulding

the pOweR Cl amp that keeps its pROmises

> material: Robust clamping element made of alloyed tempered and forged steel

> a pplications: All clamping tasks in cut ting and non-cut ting f inishing operations.

> features:> Clamping force of up to 25 kN> Two joints for minimal wear> Chip-def lecting design> Simple installation in T-slots or on grid plates

W hen using clamps in non-cut ting and cut ting metal f inishing proces ses, as well as in mould making, clamping force and precision that meet the highest demands are required. W ith the sliding power clamp made of alloyed tempered steel, weof fer an exceptionally robust and vers atile mechanical clamping element, which can achieve ex tremely high clamping force of up to 25 kN. T he power clamp, which is us able both horizontally and ver tically, can be fastened to regular T-slot tablesusing T-nuts or, alternatively, to grid pallets using threaded mounting.

> Robust and power ful but easy to use - the power clamp that keeps its promises.



power Clamp for injection moulding

Subject to technical alterations.Standard Clamping ElEmEntS 23ANDREAS MAIER FELLBACH www.amf.deNo. 7500K

Power Clamp for injection mouldingComplete with mounting.Robust clamping element made of alloyed tempered steel, forged, for variable clamping heights, with sliding base element. Components:- Base element- Carrier element

Order no.Sizemax. load

[kN]GH min.H max.Weight

[g]

3729611616M1211481240

3738942525M120632943

3739022525M160632922

Application:1. Position and fasten carrier element on the tool plate.2. Push the base element into the desired position on the carrier table. After this is done, it is ready for operation.3. Adjust the height of the clamping arm with the adjusting bolt and clamp the tool.4. The very robust design enables quick and easy clamping.

Advantage:- max. load 16 kN / 25 kN- Two joints for minimal wear- Use on tool plates with T-grooves and pitch- Low installation height provided by adjusting bolt with hexagon socket

Note:To reduce wear to the adjusting bolt, we recommend using AMF screw compound No. 6339. It pos- sesses a synergistic combination of highly-effective solid lubricants and is heat-resistant and does not wash out.

Dimensions:

Order no.SizeAA1BB1CG1KL1L2SW

3729611621,5903246100M148-4312238

3738942532,01254054135M1632-9716258

3739022532,01254054135M1632-9720308


Reference formulae for the number of power clamps on injection moulding machines

Power Clamp Tool

Legend:

Reference formulae:

FgFsw==Weight [kN]Required tool clamping force on basis of tool weight [kN]1.Calculation of weight [kN]:Fg=m x g1000Fsp=Max. load of power clamp [kN] (see no. 7500K)2.Calculation of tool force [kN]:Fsw=FgFsp1=Difference between Fsp and Fv [kN]FvFFFn==Pre-tensioning force of power clamp [kN]Opening force of injection moulding machines [kN]3.No. of power clamps required on basis of tool weight:n1=FswFsp14.No. of power clamps required onn2=FFFng=Acceleration (9.81 m/s)basis of opening force:Fsp1mn1==Tool mass [kg]No. of power clamps required on basis of tool weight5.Result = comparison between n1 and n2Use the larger number per tool pagen2=No. of power clamps required on basis of opening force=Friction coefficient (~0.14)(see datasheet on injection moulding machine)

Torque/force path no. 7500S-16

no. 7500S-25

3835302520151040 90

35 80

Tightening torque [Nm]30 706025502040153010 20

5 10

06 8 10 12 14 15,5 16Clamping force [kN]

0

8075657055604737259 13 16 18 19 21 22 24 25Clamping force [kN]

No. 7500S

Power Clamp, slidingcomplete with mounting.Robust clamping element made of alloyed tempered steel, forged, for variable clamping heights, with sliding base element. Components:- Base element- Carrier element- Thrust piece with smooth surface- Mounting kit No. 7500BF

Order no.Size = clamping force [kN]GSlotH min.H max.Weight[g]37285416M12141148134037288816M12161552147537289616M1218155215127409625M121406330167410425M121606330427576225M161806333607583825M162006334207584625M162206334807585325M162406335807586125M16280633700Application:1. Position and fasten carrier element on the tool table.2. Push the base element into the desired position on the carrier element. After this is done, it is ready for operation.3. Adjust the height of the clamping arm with the adjusting bolt and clamp the workpiece.4. The very robust design enables quick and easy clamping.

Advantage:- Up to 16 kN / 25 kN clamping force- Two joints for minimal wear- Chip-deflecting design- 14 - 28 mm T-grooves or M12 and M16 grid pallets- 4 thrust-piece variants- Variable clamping height, 0 - 180 mm

Note:When size 16 and size 25 are employed and the Power Clamp is inserted parallel to the groove, mounting kit no. 7500BF must be used with the base element for grooves size 18 or greater.To reduce wear to the adjusting bolt, we recommend using AMF screw compound No. 6339. It pos- sesses a synergistic combination of highly-effective solid lubricants and is heat-resistant and does not wash out.

Dimensions:

Order no.SizeAA1BB1CG1KL1L2SW

3728541621,51053246100M148-43122310

3728881621,51053246100M148-43122310

3728961621,51053246100M148-43122310

740962532,01354054135M1632-97162513

741042532,01354054135M1632-97162513

757622532,01354054135M1632-97203013

758382532,01354054135M1632-97203013

758462532,01354054135M1632-97203013

758532532,01354054135M1632-97203013

758612532,01354054135M1632-97203013

1 2 3 4

power Clamp, slidingSubject to technical alterations.

No. 7500E

Power Clamp with spacer element, slidingcomplete with mounting. Clamping force 25 kN.Robust clamping unit made of alloyed tempered steel, forged, for variable clamping heights, with sliding base element. Components:- Base element- Spacer element- Thrust piece with smooth surface- Mounting kit No. 7500BZ

Order no.Size = clamping force [kN]SlotSW outsideSW insideWeight[g]3729121614-1810-8853729201614-18-8868748722514-2813-1960766042514-28-81940No. 7500G Base Elementwith hexagon head or socket. Tempered steel, hardened.

Order no.GSlotH min.H max.A1A2KWeight[g]75937M1214601201989032-84458075945M1216601201989032-84460076463M1618601201989032-84470076471M1620601201989032-84476076489M1622601201989032-84482076851M1624601201989032-84492076877M1628601201989032-84505076406M121412018025815032-84604076422M121612018025815032-84606576919M161812018025815032-84616076901M162012018025815032-84622076927M162212018025815032-84628077495M162412018025815032-84638077503M162812018025815032-846500Application:1. Position and secure the spacer element on the tool table.2. Push the base element (base body and clamping arm) into the desired position on the spacer element. It is then ready for operation.3. Adjust the height of the clamping arm with the adjusting bolt and clamp the workpiece.4. The very robust design facilitates a quick and easy clamping.

power Clamp in use



No. 7500F

Foot elementComplete with mounting screw.

accesoires for power ClampTempered steel, hardened. Recommended use: groove size 16 and greater for size 16; groove size 25 and greater for size 18.


Order no.Size = clamping force [kN]GH min.H max.ABCL1Weight[g]7971525M18369845135164257972325M20369845135164407927725M2436984513516472No. 7500A Adapter elementfor M18, M20 and M24 positioning holes. Tempered steel, hardened. Consists of spacer plate, adapter screw and cylinder screw ISO 4762-M12.

Order no.Size = clamping force [kN]GSlotH min.H max.ABCL1L2Weight[g]37290416M1214-18155253510012231157415325M1214-1836984513516253147416125M1618-283698451352030304Note:Mounting kits no. 7500BZ, comprising cylinder-head bolt of grade 12.9 and T-groove key DIN 508, are not included in pack.

No. 7110M-**-2

Adapter elementfor Block Clamping System no. 7110.

Order no.SizeSuitable for power clamps, largeABCILH min.H max.Weight[g]77800121650306512,540619893577909162550308016,049501131230Application:Through the combined use of the adapter element with Power Clamp No. 7500 and Block ClampingSystem No. 7110, large clamping heights can be achieved.

Note:Additional elements of the AMF Block Clamping System can be found in our AMF catalogueClamping and fixture systems.

Power Clamp7500S

Subject to technical alterations.accesoires for power Clamp

No. 7500T

CarrierTempering steel, hardened.

Order no.Size = clamping force [kN]GSlotACEHL1L2Weight[g]37287016M1214-18201003221,5122336437293816M1214-18201003221,512233357413825M1214-18241354032,016259467414625M1618241354032,02030885Note:Mounting kits no. 7500BZ, comprising cylinder-head bolt of grade 12.9 and T-groove key DIN 508, are not included in pack.

Order no. 372938

Order no. 372938

No. 7500Z

Spacer elementTempering steel, hardened.

No. 7500D Pressure padcomplete with dowel pin. Stainless steel.

7500DG smooth contact surface,7500DR wavy contact surface,7500DL contact surface for cyl. workpieces, lengthwise,7500DQ contact surface for cyl. workpieces, transverse.

no. 372862 / 74419 Order no. 74427Order Order no. 74435 Order no. 74443

Order no.Size = clamping force [kN]GSlotH min.H max.ABCL1Weight[g]7412025M1214-186012090401502325207448425M1618-286012090401502325207447625M1214-18120180150401502340207449225M1618-2812018015040150234020Note:Mounting kits no. 7500BZ, comprising hexagonal bolt ISO 4017-12.9, washer DIN 6340 and T-groove key DIN 508, are not included in pack.

Order no.Size = clamping force [kN]FormABCWeight

[g]

37286216DG141712,59,0

7441925DG162517,519,5

7442725DR162517,517,8

7443525DL192517,524,5

7444325DQ192517,525,0



Order no.Size = clamping force [kN]G1LSW outsideSW insideWeight[g]37294616M147810-12637295316M1463-81107540825M1610013-2207812125M1685-8200No. 7500SP

Clamping Bolt SetHex head or socket, consisting of ball-thrust bolt, supporting bolt and 2 pins. Tempering steel, hardened.

Order no.Size = clamping force [kN]GSlotLfor 7500Sfor 7500S+7500FWeight[g]37297916M121435-8137298716M121640-10737299516M121845-1387959025M121445-987960825M121450-1007961625M121645-1187962425M121650-1227963225M121845-1457574725M121855-1537964025M161850-1827965725M161855-1907966525M162055-2407967325M162060-2507968125M162255-2987969925M162265-3127970725M162460-4007567125M162465-4057568925M162870537No. 7500BF

Mounting kit for carrier elementcomprising hexagonal bolt grade 12.9 and T-groove key DIN 508.

No. 7500BZ

Mounting kit for intermediate element comprising hexagonal bolt ISO 4017-12.9, washer DIN 6340 and T-groove key DIN 508.

accesoires for power Clamp

Order no.Size = clamping force [kN]GSlotLWeight[g]7503625M1214451307504425M1216501547506925M1218501807507725M1618552657512725M1620603227539025M1622603807569725M1624654827573925M162870612Subject to technical alterations.

Standard Clamping ElEmEntS 27ANDREAS MAIER FELLBACH www.amf.destandard Clamping elements

By kind permission of Robert Bosch GmbH in Waiblingen

By kind permission of Robert Bosch GmbH in Waiblingen



Crocodile clamp

Cl amping with single Cl ampsOR with COmpaCtCl amping units

> material: Tempering steel to DI N regulations.

> machining: Plane-parallel base- and clamping faces ensure s afe force transmis sion.

> tempering: According to DI N regulations.

> finishing: All clamps are abrasionproof qualit y varnished, or of equal qualit y f inish.

W here high clamping forces or f lexible adaption to shapes and sizes of workpieces are demanded, we of fer our singleclamps or clamping combinations by using our adjustable clamps. All AM F-clamps shown in this catalogue be combined with dif ferent suppor t blocks and are therefore adaptable to dif ferent shaped and sized workpieces.

T he Advantages of these adjustable clamps are theire unsivers al application abilities for single par ts up to mediumseries production with changing clamping dimensions. T hey allow simple and fast horizontal and ver tical application, areinterchangeable and price wor thy. T heir compact design ensures high clamping forces even at large clamping dimensions.



No. 6312V

Crocodile clampwith counterholder, adjustableContinuously adjustable, tempered, galvanized, with undetacha- ble compression piece and back support.

Order no.B1SlotClamping force max.*[kN]H1Weight[g]797561310, 12, 14300-55506797981712, 14, 16, 18400-701382798552116, 18, 20, 22600-802241799132520, 22, 24, 28750-10034793764752520, 22, 24, 28750-1004282* Specified clamping forces in optimal clamping position (smallest distance from the clamping screw to the clamping point). Clamping forces can vary depending clamping, strength class of the clamping screw and condition of the thread (lubrication).

Application:The crocodile is used for all clamping tasks over T-grooves and Nuten und threaded holes. The compression piece and the counterholder are connected undetachably to the clamping shoe, and so the crocodile can be used quickly. The clamping plate is equipped with two clamping surfaces and can be easily turned depending on use. As a result, all non-cutting and cutting processing types(e.g. injection moulding and presses) are covered.

Advantage:- Possibility of variable and quick adjustment at a distance from the workpiece- Use in all areas of cutting and non-cutting processing- Especially suitable for use on injection moulding machines and presses- No additional supports to achieve the required clamping height- Compression piece and counterholder are connected undetachably to the clamping shoe- The crocodile clamping element can be variably expanded for every clamping height.

Note:Your choice of tensioning screws DIN 787, stud screws DIN 6379 and the cylinder screws DIN 912 can be used for clamping. Greater clamping heights can be achieved through use of the support extension no. 6312S.

Crocodile clamp


Order no.AA1A2B2 x LB3E1E2H2K7975627171244x11530253018117979836211755x15041353620127985542272062x18730444430147991351342470x235306047311737647556352473x2853062513517Dimensions:


No. 6312V

Crocodile clampwith counterholder, adjustablecomplete with clamping bolt DIN 787, washer DIN 6340 andnut DIN 6330B. Infinitely adjustable, tempered, galvanised with captive compression piece and counter bearing.

Order no.B1SlotClamping boltDIN 787Clamping force max.*[kN]H1Weight[g]797801310M10x10x100250-40613798061312M12x12x125300-55686798221314M12x14x125300-55705798481712M12x12x160350-701591798631714M12x14x160350-701610798891716M16x16x160400-701798799051718M16x18x160400-701818799212116M16x16x200550-802715792102118M16x18x200550-803018792282120M20x20x200600-8030183749262122M20x22x200600-8030603749422520M20x20x250700-10043683749672522M20x22x250700-10044103749832524M24x24x250750-10048953750062528M24x28x250750-1004966* Specified clamping forces in optimal clamping position (smallest distance from the clamping screw to the clamping point). Clamping forces can vary depending clamping, strength class of the clamping screw and condition of the thread (lubrication).



Note:For missing dimensions, see No. 6312V.

Dimensions:

Order no.AA1A2B2 x LB3E1E2H2K

7978027171244x1153025301811

7980627171244x1153025301811

7982227171244x1153025301811

7984836211755x1504135362012

7986336211755x1504135362012

7988936211755x1504135362012

7990536211755x1504135362012

7992142272062x1873044443014

7921042272062x1873044443014

7922842272062x1873044443014

37492642272062x1873044443014

37494251342470x2353060473117

37496751342470x2353060473117

37498351342470x2353060473117

37500651342470x2353060473117


No. 6312V

Crocodile clampwith counterholder, adjustablecomplete with stud bolt DIN 6379, washer DIN 6340 and nut DIN6330B. Infinitely adjustable, tempered, galvanised with captive compression piece and counter bearing.

Order no.B1Clamping boltDIN 6379Support extension6312VClamping force max.*[kN]H1Weight[g]37576613M12x100-300-3063937578213M12x125-300-5565937580817M12x125-400-50153537582417M12x160-400-70155837584017M16x125-400-40166037586517M16x160-400-70171837588121M20x160-600-40275437590721M20x200-600-80283437592325M20x200-750-70407237594925M20x250-750-100417237596425M24x200-750-50437437598025M24x250-750-100452437581621M20x250M16x556030-141342837583221M20x315M16x906040-190370437585725M20x315M20x697550-175543837587325M20x400M20x1097550-220587337589925M24x315M20x697545-180585037591525M24x400M20x1097545-2156350* Specified clamping forces in optimal clamping position (smallest distance from the clamping screw to the clamping point). Clamping forces can vary depending clamping, strength class of the clamping screw and condition of the thread (lubrication).



Note:For missing dimensions, see no. 6312V.

Dimensions:

Order no.AA1A2B2 x LB3E1E2H2K

37576627171244x1153025301811

37578227171244x1153025301811

37580836211755x1504135362012

37582436211755x1504135362012

37584036211755x1504135362012

37586536211755x1504135362012

37588142272062x1873044443014

37590742272062x1873044443014

37592351342470x2353060473117

37594951342470x2353060473117

37596451342470x2353060473117

37598051342470x2353060473117

37581642272062x18730444463-9163

37583242272062x18730444463-12363

37585751342470x23530604772-10872

37587351342470x23530604772-14772

37589951342470x23530604772-10872

37591551342470x23530604772-14772


No. 6312VI

Crocodile clampwith counterholder, adjustablecomplete with stud bolt No. 6379I, washer DIN 6340 and nut DIN6330B. Infinitely adjustable, tempered, galvanised with captive compression piece and counter bearing.

Order no.B1Clamping boltNo. 6379IClamping force max.*

[kN]H1SW

[mm]Weight

[g]

37595613M12x100300-304639

37597213M12x125300-554659

37599817M12x125400-4041535

37600417M12x160400-7041558

37601217M16x125400-4041660

37602017M16x160400-7041718

37603821M16x160600-4042587

37604621M16x200600-8042625

37605321M20x160600-4052745

37606121M20x200600-8052834

37607925M20x200750-7054072

37608725M20x250750-10054172

37610325M24x200750-10054524

37609525M24x250750-10054524

* Specified clamping forces in optimal clamping position (smallest distance from the clamping screw to the clamping point). Clamping forces can vary depending clamping, strength class of the clamping screw and condition of the thread (lubrication).

Advantage:For better handling when setting up the clamping element, the threaded pin can be mounted and removed using an Allen key.

Note:Use the Allen key only to set up the clamping element, not for clamping! For missing dimension, see no. 6312V.


No. 6312V

Support extensionHardened and zinc-plated steel, hardened support screw, strength class 8.8. Consisting of compression piece, support screw and fastening bolts.

Order no.D x LSABB1CD1EGHKWeight[g]79772M10x39103013303044M58-30819779814M12x49163517423654M510-371043379830M12x94163517423654M510-801047379871M16x55204021504260M513-411349479897M16x90204021504260M513-731364079749M20x69255025505070M616-5216113679764M20x109255025505070M616-91161396Application:The support extension is screwed to the counterholder of the crocodile to increase the clamping height.

Advantage:Continuous adjustment of clamping heights.

DIN 6330B

DIN 6340

No. 6312V DIN 787

No. 6312S

The right size for your application is always available, for example, order no. 6312V, without clamping bolt

Requirements: Table slot 18 / required clamping height: 125 mm / required clamping force: 35 kN

1) Select clamp no. 6312V (order table P. 30)Groove 18 clamping force 40 kN B1 = 17 crocodile order no. 79798

2) For a clamping height of 125 mm, support extension no. 6312S is used ( table p. 35, bottom) B1 = 17 groove 18 clamping height 125 mm ((clamping range 26-166 mm) DxLS = M12x94Support extension order no. 79830 (table S. 34)

3) Size of the T-slot bolts DIN787, complete with washer and hexagon nutM16x18x250 order no. 81042

suppor t extensionSubject to technical alterations.

B1DimensionsDIN 912G x LClamping heightH1Thread depthT13M10x804-2515-3113M10x9017-4015-3113M10x10031-5515-3113M12x800-2018-3313M12x9010-3418-3613M12x10022-5018-3617M12x900-2218-3417M12x11024-5018-3617M12x12038-6618-3617M16x1000-2624-4317M16x11012-4024-4417M16x12026-5524-4421M16x1202-2924-4421M16x13015-4324-4421M16x15043-7224-4421M20x14018-4830-5221M20x15031-6330-5221M20x16045-7830-5225M20x16023-5430-5225M20x18051-8330-5225M20x19572-10034-5225M24x1400-1536-4825M24x16010-4236-6025M24x18037-7136-60Installation recommendations and dimensions when using the clamping bolt DIN 912 (without support extension 6312S)

B1D x LSDimensionsDIN 787Clamping rangeH113M10x39M10x10x10018-3113M10x39M12x12x16018-9513M10x39M12x14x16018-9517M12x49M12x12x20026-12317M12x49M12x14x20026-12317M12x49M16x16x20026-12317M12x49M16x18x20026-12317M12x94M12x12x20026-12017M12x94M12x14x20026-12017M12x94M16x16x25026-16617M12x94M16x18x25026-16621M16x55M16x16x25033-14121M16x55M16x18x25033-14121M16x55M20x20x25033-14121M16x55M20x22x25033-14121M16x90M16x16x25033-15021M16x90M16x18x25033-15021M16x90M20x20x31533-17321M16x90M20x22x31533-17325M20x69M20x20x31541-17725M20x69M20x22x31541-17725M20x69M24x24x31541-17725M20x69M24x28x31541-17725M20x109M20x20x31541-19725M20x109M20x22x31541-19325M20x109M24x24x31541-18025M20x109M24x28x31541-180Installation recommendations and dimensions when using the clamping bolt DIN 787(with support extension 6312S)


DIN 6314

Plain clampTempering steel, varnished.

Clamps

Order no.B1Lfor clamping screw metricfor clamping screw inchAB2B3E1E2Weight[g]700036,650M61/41020810206370011960M85/161225101322113700291180M103/815301215302267003714100M12 M141/220401421404907004514125M12 M141/220401421506217005218125M16 M185/825501826459607006018160M16 M185/8255018266512407007822160M20 M223/4306022306017877008622200M20 M223/4306022308022377009426200M241307026358025807010226250M241(35)70263510538007011033250M301 1/44080344510049347012833315M301 1/450803445130778870136(43)400M36 M421 1/2601004310015015000( ) DIN extended.


Order no.B1Lfor clamping screw metricfor clamping screw inchAB2B3E1E2Weight[g]703596,650M61/410208102055702276,680M61/41020810459070367960M85/161225101322100702439100M85/161225101360180703751180M103/815301215302007023511125M103/815301215703507038314100M12 M141/220401421404507025014160M12 M141/220401421907707039118125M16 M185/825501826459007033418200M16 M185/82550182611015007040922160M20 M223/4306022306017007041726200M24130702635802500No. 6314Z

Step clampTempering steel, varnished.Only match step blocks no. 6500E. The longer versions areused for large clamping distances due to large T-slot distance or enlarged work depth, i.e. on graving machines.

DIN 6315B

Forked clamp taperedTempering steel, varnished.

Order no.B1Lfor clamping screw metricfor clamping screw inchAB2B3B4Weight[g]704666,660M61/41219636070474980M85/161525841407048211100M103/820311053007049014125M12 M141/225381265707050814160M12 M141/225381267307051614200M12 M141/225381269107052418160M16 M185/8304815810807053218200M16 M185/8304815813607054018250M16 M185/84048151022507055722200M20 M223/44052151018007056522250M20 M223/44062201030007057322315M20 M223/44062201038507042522500M20 M223/45062201075007058126200M2414066201024007059926250M2414066201030007060726315M2414066201038503739026400M2415066201059627043326500M241506620107600307926600M2415066201090423006426800M24150662010121227061533250M301 1/45074201237007062333315M301 1/45074201247507063133400M301 1/45074201261007044133600M301 1/450742012920070458331000M301 1/460943012280007064940400M361 1/2601003012110007065640600M361 1/26010030121650070672(43)600M36 M421 1/280123401229600( ) DIN extended.


Order no.B1L1for clamping screw metricfor clamping screw inchAB2B3L2L3Weight[g]708629100M85/1615301632182407087011125M103/820302038243807088814160M12 M141/225402447308007089614200M12 M141/225402447309507090418200M16 M185/8305028573615007091218250M16 M185/8305028573618507092022250M20 M223/4406035684529007093822315M20 M223/4406035684536007094626250M241407043835634007095326315M241407043835643007096133315M301 1/4508050885660007097933400M301 1/450805088567300No. 6315GN

Forked clamp with shoeTempering steel, varnished.

No. 6315GNG

Clamp with nose, closedInfinitely adjustable, tempered and painted, with closed slot for use with rotating workpieces

Order no.B1Lfor clamping screw metricfor clamping screw inchAB2B3E1E2L3Weight[g]37614522250M20 M223/44060356816045302537616022315M20 M223/44060356822045381037618622400M20 M223/45060356830045599537620222500M20 M223/45060356840045744037622826250M2414070438314056363937624426315M2414070438320056456037626926400M2415070438327056724337628526500M2415070438337056893737630133315M301 1/45080508820056624237632733400M301 1/45080508828356779837634333500M301 1/45080508838356960737613745400M361 1/26011595125220901998737615245500M361 1/26011595125330902402237617845800M361 1/280115951256309036953


Order no.B1L1for clamping screw metricfor clamping screw inchAB2DL2L3Weight[g]707069100M85/1615301230182207071411125M103/820301636243507072214160M12 M141/225402045307507073014200M12 M141/225402045309507074818200M16 M185/8305024553614007075518250M16 M185/8305024553617507076322250M20 M223/4406030654527007077122315M20 M223/4406030654534007078926250M241407038805632007079726315M241407038805641007080533315M301 1/4508045855657007081333400M301 1/450804585567000DIN 6315C

Forked clamp with pin endTempering steel, varnished.

DIN 6316

Single goose-neck clampTempering steel, varnished.

Order no.B1Lfor clamping screw metricfor clamping screw inchAB2B3CE1E2HWeight[g]710276,660M61/4102010822,02098171035980M85/16122512927,525111667104311100M103/81530151236,032142997105014125M12 M141/22040201644,0401867871068(18)125M16 M185/82550252051,5402310497107618160M16 M185/82550252051,55023136671084(22)160M20 M223/43060302459,0552719117109222200M20 M223/43060302459,07027241771100(26)200M2413570352576,5603233157111826250M2413570352576,58032413271126(33)250M301 1/44080404096,0804552257113433315M301 1/45080404096,010045845971159(43)400M36 M421 7/16 1 1/2601005050105,01205517078( ) DIN extended.


No. 6317

Double goose-neck clampTempering steel, varnished.

Clamps

Order no.B1Lfor clamping screwAB2B3CEHWeight[g]7134018100M12-M182040201626406207135725140M20-M243060302438602040These clamps to match with large washer DIN 6340 or DIN 6319G.


Subject to technical alterations.40 Standard Clamping ElEmEntS ANDREAS MAIER FELLBACH www.amf.de40 Standard Clamping ElEmEntS ANDREAS MAIER FELLBACH www.amf.de

Order no.B1Lfor clamping screw metricfor clamping screw inchfor jaw widthAA1xA2HWeight[g]7468216,578M12, 14, 161/2, 5/810022,510x5,5156857469016,578M12, 14, 161/2, 5/8125/16027,510x6,520705No. 6325

Clamps for machine vicesTempering steel, blued, packaged in pairs.

Order no.B1Lfor clamping screw metricfor clamping screw inchfor jaw widthAA1xA2HWeight[g]37387816,578M12, 14, 161/2, 5/810022,510x5,51557037388616,578M12, 14, 161/2, 5/8125/16027,510x6,520620No. 6325G

Clamps for machine vicesForged design, packaged in pairs.


ClampsANDREAS MAIER FELLBACH www.amf.de Standard Clamping ElEmEntS 41

No. 6314V

ClampsTapered clamp with adjusting support screw Tempering steel, varnished.


No. 6316V

Cranked clamp with adjusting support screw Tempering steel, varnished.

Order no.SlotH*sim. DIN6314B1xLClamping screwD x LSAB2E1E2Weight[g]70177108-3711x80-M10x39153015302007019312+1410-4714x100-M12x49204021405607082112+1410-9214x100-M12x94204021406357021916+1813-5218x125-M16x552550264511107083916+1813-8718x125-M16x902550264512307020120+2216-6522x160-M20x693060306020507084720+2216-10522x160-M20x1093060306022307015124+2820-8326x200-M24x873070358032007085424+2820-13326x200-M24x13730703580347037392824+2820-8026x250-M24x87357035105434037393624+2820-13026x250-M24x13735703510545203744053624-15033x315-M30x180508045130112153744394224-15043x400-M30x18080100801702435070268108-3211x80M10x10x80M10x3915301530340702761210-4014x100M12x12x100M12x4920402140700728011224-9214x100M12x12x160M12x9420402140830702841410-3814x100M12x14x100M12x4920402140720728271423-9214x100M12x14x160M12x9420402140845702921613-4818x125M16x16x125M16x55255026451400729421615-8318x125M16x16x160M16x90255026451610703001813-4618x125M16x18x125M16x55255026451400730561813-8118x125M16x18x160M16x90255026451630703262016-6522x160M20x20x160M20x69306030602600730642021-10522x160M20x20x200M20x109306030602930703182216-6522x160M20x22x160M20x69306030602770730722219-10522x160M20x22x200M20x1093060306029803739442820-8026x250M24x28x200M24x8735703510554863739512830-13026x250M24x28x250M24x13735703510557163819883624-15033x315M30x36x315M30x180508045130119953820024224-15043x400M36x42x400M30x180801008017025683*depending on depth of slot to DIN 650 and position of fixture nut.

Order no.SlotH*sim. DIN6316B1 x LClamping screwD x LSAB2E1E2Weight[g]711831022-5111x100-M10x39153036,0323447120912+1428-6514x125-M12x49204044,0407617122516+1836-7518x160-M16x55255051,55015167121720+2243-9222x200-M20x69306059,07026697126624+2852-11526x200-M24x87357076,5603810712741022-4611x100M10x10x80M10x39153036,032440712821228-5814x125M12x12x100M12x49204044,040906712901428-5614x125M12x14x100M12x49204044,040926713081636-7118x160M16x16x125M16x55255051,5501859713161836-6918x160M16x18x125M16x55255051,5501875713322043-9222x200M20x20x160M20x69306059,0703322713242243-9222x200M20x22x160M20x69306059,0703352Clamps without T-bolts are same item for sizes 12 and 14, 16 and 18, 20 and 22, each.

*depending on depth of slot to DIN 650 and position of fixture nut.Clamps without T-bolts are same item for sizes 12 and 14, 16 and 18, 20 and 22, each.


No. 6314AV

Stepped clamp with adjusting support screw Tempering steel, varnished.

No. 6315V

Stepped clamp with adjusting support screw Tempering steel, varnished.

Order no.SlotH*sim. DIN6314B1xLClamping screwD x LSAA1xA2B2E1E2Weight[g]7456712+1410-5514x100-M12x49208 x10,04021405807457516+1813-6218x125-M16x552510x12,550264511407458320+2216-7722x160-M20x693012x15,06030602100745911210-4814x100M12x12x100M12x49208 x10,0402140745746251410-4614x100M12x14x100M12x49208 x10,0402140764746331613-5818x125M16x16x125M16x552510x12,55026451510746411813-5618x125M16x18x125M16x552510x12,55026451530746582016-7722x160M20x20x160M20x693012x15,06030602800746662216-7722x160M20x22x160M20x693012x15,06030602840*depending on depth of slot to DIN 650 and position of fixture nut.To clamp thin parts, turn the clamp over.Clamps without T-bolts are same item for sizes 12 and 14, 16 and 18, 20 and 22, each.

Order no.SlotH*sim.DIN 6315B B1 x LClamping screwD x LSAB2E2Weight[g]71167108-4711x100-M10x392030703307117512+1410-5914x125-M12x492540907007119116+1813-6718x160-M16x55305011013007125820+2216-8522x200-M20x694060135260073189108-3711x100M10x10x 80M10x39203070403731971210-4814x125M12x12x100M12x49254090920732051410-4514x125M12x14x100M12x49254090940732471613-5818x160M16x16x125M16x5530501101860732541813-5618x160M16x18x125M16x5530501101880732622016-7722x200M20x20x160M20x6940601353610732882216-7522x200M20x22x160m20x6940601353650*depending on depth of slot to DIN 650 and position of fixture nut.To clamp thin parts, turn the clamp over.Clamps without T-bolts are same item for sizes 12 and 14, 16 and 18, 20 and 22, each.


No. 6313K

Clamp short with saddle continuously adjustable, tempered, galvanized and blue passivated.

No. 6313L

Goose-neck clamp long with saddle(without clamping bolt)continuously adjustable, tempered, galvanized and blue passivated.

Order no.B1SlotClamping screwB2 x LDE1E2H1H2KWeight[g]739321312+14-38x 884823280-3530-5514260739401816+18-56x1307429380-5542-8418809739572220+22-66x1408032460-6550-100201253739652624+28-76x17410039520-7554-111241718739733236-90x20011044610-8062-125282785771491312M12x12x10038x885223270-3530-5514395771561314M12x14x10038x885223270-3530-5514415771801816M16x16x16056x1307929370-5542-84181130771981818M16x18x16056x1307929370-5542-84181550772062220M20x20x20066x1448432420-6550-100201880Note:Suitable fastening elements: DIN 787 clamping bolts, DIN 6340 washers and DIN 6330B hexagon nuts.

Order no.B1Slotfor clamping screwB2 x LB3EH1H2H3KWeight[g]740052220+22M2066x200208825-506018201608740132624+28M2476x232239730-707022242204740213236M3090x2632510740-758025283559Note:Suitable fastening elements: DIN 787 clamping bolts, DIN 6340 washers and DIN 6330B hexagon nuts.


No. 6321

Stepless height adjustable clampSteel, forged and tempered, zinc-plated.

Order no.SlotB1B2 x LDE1E2HClamping screwWeight[g]71522-1750x14060305575-90071530-2160x17580407085-160074906121750x1406030550-50M12x12x125107074914141750x1406030550-50M12x14x125108074922161750x1406030550-75M16x16x160127074930181750x1406030550-75M16x18x160128074971202160x1758040700-85M20x20x200230074963222160x1758040700-85M20x22x2002370Application:Stepless clamp for fast coverage of several ranges of work height without additional supports. Low space requirement on machine table. Heavy-duty design and specially suitable for clamping of press- and punching tools.

Note:To achieve the full (75 mm) clamping height with clamps nos. 6321-12 and 6321-14, DIN787 T-slot bolts 160 mm long must be used.


Order no.D x LSD1KWeight[g]73437M10x393085273445M12x4936109674039M12x94361014573452M16x55421318074047M16x90421323073460M20x69501632074054M20x109501640073478M24x87602059074062M24x1376020820374413M30x18080241704No. 6314S

Support screwHardened, strength class 8.8 Suitable for all lockable clamps.

No. 6621

Detent clamp lever

Order no.GDHLWeight[g]74609M12334813536074617M164064158620Steel, blued. Suitable for adjustable clamps no. 6313K, 6314V,6315V, 6316V and 6321.


No. 7000

Step clampSpecial cast iron, screw and bushing 8.8.

Order no.SizeSlotBCHLSWeight[g]7470801234140- 451400,7570074716112341415- 451100,7560074724212341530- 751121,2580074732312341660-1351122,501200747404123418120-1951122,501700747575123419180-2551122,5022007476501434140- 451400,7570074773114341415- 451120,7560074781214341530- 751121,2580074799314341660-1351122,501200748074143418120-1951122,501700748155143419180-2551122,5022007482301650200- 701601,25190074831116502025- 701251,25170074849216502150-1201252,502500748563165021100-2201253,753540748644165024200-3201253,7549007498901850200- 701601,25187074997118502025- 701251,25167075002218502150-1201252,502500750103185021100-2201253,753580750284185024200-3201253,754750Application:Clamping unit for quick application. The spiral serration allows fast adjusting to any work height up to320 mm. Low space requirement on machine table due to compact design.


No. 6314AT

Clamping unit to clamp outside of the tool table Tempered steel. Infinitely adjustable.

Order no.Clamping force[kN]Tightening torque[Nm]SlotGHWeight[g]73999157018M1220-35840739812517022M1630-452126791945032028M2040-535000Application:Used for clamping outside of the tool table. For use when clamping large workpieces or tools that do not allow any space for clamping elements on the tool or machine table.

Note:For the installation dimensions of the clamp, see No. 7110GX-**-1. Do not use on presses!

Dimensions:

Order no.ALK1K2SW1SW2

739991051252740186

739811681653555248

7919420625533853010


Order no.SizeA x BEFGIKNWeight[g]7352812-120x3511012,5M1221,511,5823407353616-130x4014217,0M1628,015,01077707354420-140x5020021,0M2038,021,01501800No. 7110GX-**-1

Clamp, straighttempered.

Order no.SizeA x BEFGIKLMNWeight[g]7355112-120x35,015612,5M12302012181066007357716-130x45,519617,0M163522162413614007358520-140x60,029821,0M20473020302213900No. 7110GLX-**-1

Clamp, straight (long)with screw-in pin end tempered.

Order no.SizeG x LHSWWeight[g]7359312xM12M12x3016-2819507360116xM16M16x4020-3824100No. 7110DX-**xM**

Set screwball-shaped, strength class 10.9.

No. 7110DMX-**xM**

Set screwball-shaped, brass, with steel nut.

Order no.SizeG x LHSWWeight[g]7363512xM12M12x3016-2819507364316xM16M16x4020-3824100Subject to technical alterations.

Order no.SizeG x LHdia. KSW1SW2Weight[g]3744478xM8M8x2511,65,51313257365012xM12M12x3515,78,61719557366816xM16M16x4020,710,524241157369220xM20M20x5027,320,03030230No. 7110DHX-**xM**

Set screwwith flat-faced ball, adjustable, ribbed.

No. 7110DIX-**xM** Set screwwith flat-faced ball, adjustable, plain.

Order no.SizeG x LHdia. KSW1SW2Weight[g]3744548xM8M8x2511,65,51313257368412xM12M12x3515,78,61719557371816xM16M16x4020,710,524241157372620xM20M20x5027,320,03030230Order no.SizeG x LHdia. ldia. KSWWeight[g]3744628xM8M8x813137,211137373412xM12M12x12182010,517437374216xM16M16x16273020,0271497375920xM20M20x20355034,541520

No. 7110DKX-**xM**

Set screwwith flat-faced ball.

No. 7110DFX-**xM**

Set screwwith flat-faced ball, ribbed.

Order no.SizeG x LHdia. ldia. KSWWeight[g]754328xM8M8x813137,211137376712xM12M12x12182010,517437377516xM16M16x16273020,0271497378320xM20M20x20355034,541520

set screwSubject to technical alterations.

ANDREAS MAIER FELLBACH www.amf.deZero point clamping technology to perfectionzro


Standard Clamping ElEmEntS 51

the blOCk- Cl amping system ELIMINATES HE AV y CL AMPING THANKS To E ASE oF HANDLING

For quick and s afe clamping of workpieces at various heights, block-clamping systems are ideal for use onmilling machines, CN C machines, machining centres and f ix ture systems, as they are> ea sy to set up> q u ick when tool changing> relia ble when clamping> economica l when removed

Fur ther advantages:> I nf inite adjustment to the correct workpiece height due to slide-in intermediate elements.> S table and immovable position forhorizon t a l or ver tica l use.

> Q uick clamping and unclamping of the workpie ce using just one bolt.

52 Standard Clamping ElEmEntSANDREAS MAIER FELLBACH www.amf.de

No. 7200BB

Block-clamping system basic setConsists of:- 2 clamping units size 16- 2 spacer elements 100 mm high- 4 spacer elements 50 mm high- 2 fastening sets each for grooves 18, 20, 22- 1 adapter key width 24

Order no.SizeSlotDimensions of case LxWxHWeight

[Kg]

3743301618, 20, 22540 x 400 x 16513,5

Application:1. Position base element on machine table on workpiece. Position spacer element on base element using tension rods.2. Push spacer element downwards.3. Swivel spacer element in until it locks into place. Repeat this up to the required clamping height. Lastly, mount head element.4. Turn tombstone to desired clamping position and secure on base element. Tighten clamping bolt for clamping.

Advantage:- Low weight, advantages for assembly and handling.- The contours of the basic elements and the open design mean hardly any projecting edges.- Very low maintenance requirements, because all parts are easily accessible.- Easy to grip - can be gripped securely even when wearing gloves, when oily and dirty.- Elements are easy to combine in any position.- Thanks to a minimum number of different parts and systematically modular design, the AMFblock-clamping system 7200 is more economical than comparable block-clamping systems.- The system is very secure. The sturdy interfaces and the minimal expansion of the tension rods mean that almost all of the torque is transmitted to the workpiece. This ensures high clamping forces.

Note:- By exchanging the T-nuts the system is suitable for various T-grooves.- Tension rod of hardened and tempered steel- Body of aluminium- All parts are exchangeable.- Subsequent height extension possible through purchase of additional standardised spacer elements.

1 2 3 4


adapter key

No. 7200BR

Clamping unitconsisting of base and head element.

Order no.SizeBCDHILWeight[g]37426450401253050208053337427210040125301002080838374280200401253020020801224No. 7200Z Spacer element

Order no.SizeSlotA x B x C

[mm]HF*

[kN]Tightening torque

[Nm]Weight

[g]

374306161838x48x13366-156301403080

374322162038x48x13366-156301403080

374348162238x48x13366-156301403080

374363202238x48x13381-157452203744

374298202438x48x13381-157452203744

374314202838x48x13381-157452203744

* Achievable clamping force with the smallest clamp element dimension with nut, lubricated with screw compound no. 6339.

Order no.SizeA1B1EGG1H1H2IKLNSW374306166245,5212M16M1624021-40248-50,0801324374322166245,5212M16M1624021-40248-50,0801324374348166245,5212M16M1624021-40248-50,0801324374363206250,0216M20M1623228-552410-60,5801730374298206250,0216M20M1623228-552410-60,5801730374314206250,0216M20M1623228-552410-60,5801730Dimensions:




Order no.SWB1B2B3LTWeight[g]375386245714552036285375394306514552036323No. 7200B

Adapter key



step blocks

the mOst impORtant faCts abOut suppORt blOCks

> material: High qualit y tempering steel resp. castings.

> machining: All suppor t blocks shown, have machined base- and contact faces. T he serrated elements areprecisely milled or broached. Leveled work suppor t and s afe force transmis sion are therefore provided.

> e xecusion: To DI N regulations.

> finishing: All suppor t blocks are abrasionproof qualit y varnished.

T he following pages contain suitable suppor t blocks, f inelygraduated or inf initely adjustable, for any application. Suppor t heights from 12.5 to 340 mm are achievable with all suppor tblocks.For clamping heights over 340 mm, we recommend our screw jacks on pages 69 to 74.

> Conventional workpiece clamping for drilling and pinning a f ix ture.



Order no.SizeH min.H max.AB1B2Weight[g]713655012,55042,55050500713739557,59595,05550160071381140102,5140100,06050200071399185147,5185105,06550290071407230192,5230110,07050360071415275237,5275115,07550430071423320282,5320120,080505200DIN 6318

Step blockswith step increments of 7.5 mm each. Machine casting, varnished, base and step faces milled.

Order no.SizeH min.H max.AB1B2Weight[g]714805012,55042,58080800714989557,59595,08580230071506140102,5140100,090803450No. 6318B

Step blocks, widewith step increments of 7.5 mm each. Machine casting, varnished, base and step faces milled.

universal step blocksSubject to technical alterations.


No. 6500E

Universal step blocksStep increments: vertical 4.65 mm, horizontal 2.3 mm. Tempering steel, varnished.

Order no.ContentsH min.H max.Case L x B x HWeight[Kg]733468x6500E-1, 8x6500E-2, 4x6500E-322208280x155x408,4No. 6500H

Universal step block set in solid wooden case with lid. Tempering steel, varnished.

Application:

Order no.SizeH min.H max.ABCWeight[g]732961235119,03033907330423910735,530663007331237120868,0301311050For use in pairs with all clamps and single use with clamp no. 6314Z.


step block

No. 6501

Step blockcontact face 60 mm wide. With link spring.Step increments: vertical 4.65 mm, horizontal 2.3 mm. Tempering steel, varnished.

Order no.SizeH min.H max.BWeight

[g]

73353237107601000

Note:The two parts of this AMF-support blocks are linked with a spring for easy handling.

No. 6501M

Support block with magnetMounting surface 60 mm wide, with connecting spring. Step increments: vertical 4.65 mm, horizontal 2.3 mm. Tempered steel, burnished.

Ausfhrung mit Verbindungsfeder Nr. 6501 und 6501M

Order no.SizeH min.H max.BWeight

[g]

37396923710760980

Note:The two parts of this AMF support block are connected by a spring for ease of handling. Holding force 4 magnets = 380 NHolding force 2 magnets = 280 N


Order no.SizeH min.H max.ABClamping force[kN]Weight[g]733792111147505040122573387315522360606026077339542203408080906028No. 6510

Serrated heel block(serrated jacks). Step increments: 5.2 mm. Malleable casting, varnished. Base mill finished.

Order no.CombinationH min.H max.Lower partUpper partWeight[g]71969AK2545AK105071977AG4565AG135071985BK6585BK250071993BG85105BG280072009CK105125CK400072017CG125145CG430072025AKG2565AKG155072033BKG65105BKG300072041CKG105145CKG4500DIN 6326

Support blocks for continuous adjustment, combinationwith spiral gearing. Tempering steel, varnished.

Order no.Single partsA1B1C1Weight[g]72090A60804285072108B608082230072116C6080122380072124K30702420072132G307044500DIN 6326

Support blocks for continuous adjustment, singlewith spiral gearing. Tempering steel, varnished.


Order no.SizeH min.H max.ABWeight[g]72835110,5132512023072843212,51640160600No. 6475

Cutting tool support, flat,for continuous adjustmentwith bevelled serrations. Tempering steel, varnished.


height setting screw jack

the mOst impORtant faCts abOut se t tingelements

Developed by AM F and proven in ser vice for decades, these screw and aligning jacks of fer a broad range of applications. Due to their robust construction, these screw jacks function securely and precisely, with steples s adjustment even under heav y loads.

a ppliCatiOn s a ndCOmbin atiOn s:

> Safe and reliable clamp suppor ts for heigths from38 to 1250 mm.

> Accurate and s afe suppor ting and set ting of any workpiece in various levels and heights.

> Aluminium screw jacks for delicate machine tables, sur face plates and plane tables.> M agnetic screw jacks for horizontal and ver tical suppor ting and set ting.



height setting screw jack

Standard Clamping ElEmEntS 63ANDREAS MAIER FELLBACH www.amf.deNo. 6415

Height setting screw jackwith 2 locating pins DIN 6325 (12x50 and 12x80). Centring hole dia. 12 mm. Tempering steel, blued. Spindle: M30x1.5 metricfine thread with end stopbody. Bearing insert turns on pressed-in plain bearing bush.

No. 6416

Height setting screw jack with magnetic basewith 2 locating pins DIN 6325 (12x50 and 12x80). Centring hole dia. 12 mm. Tempering steel, blued. Spindle: M30x1.5 metricfine thread with end stopbody. Bearing insert turns on pressed-in plain bearing bush.

Order no.SizeH min.H max.D1D2with location pin12x50H1min.-H1max.with location pin12x80H1min.-H1max.F max.

[kN]Weight

[g]

86504755575503683-103113-13330680

86512115751155036103-143133-17330880

Application:The height setting screw jack can be used without locating pins or with pads no. 6440 and no.6441. With centering pad no. 6242 combinations with all AMF-screw jacks are possible. They allow sensitive adjusting up to height of 1370 mm. A bearing insert prevents the workpiece from being turned while the jack is adjusted.

Note:Suitable pads are no. 6440, 6441, 6442. Suitable base is no. 6442.

Order no.SizeH min.H max.D1with location pin12x50H1min.-H1max.with location pin12x80H1min.-H1max.F max.

[kN]Weight

[g]

865208565855093-113123-14330800

865381258512550113-153143-183301000

Application:The height setting screw jack can be used without locating pins or with pads no. 6440 and no.6441. With centering pad no. 6242 combinations with all AMF-screw jacks are possible. They allow sensitive adjusting up to height of 1370 mm. A bearing insert prevents the workpiece from being turned while the jack is adjusted.

Note:Suitable pads are no. 6440, 6441, 6442.


No. 6420

Height setting screw jack with pivotable ballSteel tempered, burnished. Ball made of hardened steel.

No. 6400

Screw jack with flat supportCentring hole dia. 12 mm. Spindle: Trapezoidal thread, self- locking with end stopbody. Tempering steel, varnished.

Order no.SizeH min.H max.F max.

[kN]Weight

[g]

7254670567030950

Application:This element with its punctual support is particularly useful in the support and alignment of free-form surfaces e.g. of workpieces which are made of cast iron and forging-grade steels. The precision of alignment is approx. 0.1 mm.

Advantage:- The pivotable ball minimizes the friction on the support and reduces the required operating forces.- The use of a point-like support prevents the transmission of the torsional force created by the movement of the spindle. The position of the workpiece remains unchanged.

Order no.SizeH min.H max.TRD1D2F max.[kN]Weight[g]7239750385020x 43131151907238952425230x 45050605507240570507030x 4505060620724131007010030x 45050609007242114010014040x 7686810027607243921014021050x 8807017046007244730019030060x101008035090007249620014020065x101008035069007250428019028080x1014011060019000- The simple and rugged construction provides for a long lasting service life.

Note:The light-duty screw jack was designed for clamps with slot-sizes up to 14 mm. Medium-duty screw jacks match clamps of slot-size 14 to 22 mm. The screw jacks no. 6430 are useful completions for large clamping heights. Heavy-duty screw jacks match clamps of slot-size 20 to 40 mm. The screw jacks no. 6435S are here useful completions for large clamping heights. When using clamps DIN6315 B, 6315 C and 6315 GN with slot-sizes above 26 mm we recommend the locating pad no. 6443 for safety. Extra-heavy-duty screw jacks were designed for support of large workpieces. Suitable pads for size 52-100 are no. 6440, 6441, 6442, 6443/14 and 6445. Suitable base is no. 6442. Suitable pads for size 140-300 are no. 6440, 6441, 6442, 6443 and 6445.


No. 6400M

Screw jack with flat supportand magnetic base

aluminium screw jackCentring hole dia. 12 mm. Spindle: Self-locking trapezoidal thread with final stop. Painted tempered steel.

No. 6400G

Screw jack with flat support and threadThread for fastening.Centring hole M12. Spindle: Trapezoidal thread, self-locking with end stopbody. Tempering steel, varnished.

Order no.SizeH min.H max.TRD1D2D3F max.[kN]Weight[g]7332062526230x4505055607007336180608030x450505560770734031108011030x4505055601050Note:AMF-magnetic screw jacks are designed for horizontal and vertical applications. The permanent magnet ensures a lasting and precise positioning of workpiece on vertical faces. The screw jacks are suitable for clamps with a slot width of approx. 14-22 mm. When using clamps DIN 6415B, 6315C and 6315GN from 26 mm slot width, we recommend, by way of precaution, fixing cap number no.6443. Suitable caps for screw jack nr. 6400M are nos. 6440, 6441, 6443 and 6445. The suitable support for the dismounted magnetic base is no. 6442.

Order no.SizeH min.H max.TRD1D2F max.[kN]Weight[g]37619452425230x450506055037621070507030x45050606203762361007010030x4505060948Application:Especially suited for use on vertical turning and boring machines to achieve optimal clamping heights and absorb centrifugal forces.

Advantage:Screw jack can be screwed onto the heavy screw jack no. 6435SG and thus ensure optimal security against the occurrence of centrifugal forces. In the screw jack top, the fixing cap no. 6443G or a screw for retaining a clamp can be incorporated.


No. 6401

Aluminium screw jackCentring hole dia. 12 mm. Spindle: Tempering steel, blued, Trapezoidal thread, self-locking with end stopbody.Base: Aluminium 400 N/mm2 tensile strength.

No. 6405

Magnetic screw jackCentring hole dia. 12 mm. Spindle: Tempering steel, blued. Trapezoidal thread, self-locking with end stopbody.Base: Aluminium 400 N/mm2 tensile strength.

Order no.SizeH min.H max.TRD1D2F max.[kN]Weight[g]7577052425230x45050303707578870507030x4505030430757961007010030x4505030600Note:Safegards machine tables against damage (swarf do not penetrate into table face but into alu-base). Useful for all machine tool tables, surface plates and plane tables with precision faces. For larger clamping heights use centering pad no. 6442 and screw jacks no. 6400. Suitable pads are no. 6440,6441, 6442, 6443/14 and 6445. Suitable base is no. 6442. Do not adjust screw jack under load!

Order no.SizeH min.H max.TRD1D2F max.

[kN]Weight

[g]

7580462526230x4505030380

7581280608030x4505030550

758201108011030x4505030710

Note:AMF-magnetic screw jacks are designed for horizontal and vertical applications. The permanent magnet ensures a lasting and precise positioning of workpiece on vertical faces. For larger clamping heights use centring pad no. 6442 and screw jacks no. 6400. Suitable pads are no. 6440, 6441, 6442,6443/14 and 6445.Do not adjust screw jack under load!


aluminium screw jack

No. 6406

Aluminium screw jack with swarf protectionScraper ring protects screw jack spindle against chips. Centring hole dia. 12 mm. Spindle tempering steel, blued. Trapezoidal thread, self-locking with end stopbody.Composed of:- screw jack- Alu-base (size 10) or magnetic base (size 20).

Order no.SizeH min.H max.TRD1D2D3F max.

[kN]Weight

[g]

7285010758830x450505030*630

7286820758830x450505530*720

* ensured to max. 350 mm total height, danger of buckling for larger figures!

Note:Suitable pads are no. 6440, 6441 and 6445. Do not adjust screw jack under load!

Order no.SizeHD1Weight[g]728760512,55038728840625,05076729260750,050165

No. 6406

Alu-intermediate ringfor additional height increase.

No. 6406M

Magnetic basefor screw jacks.

Order no.HD1Weight[g]721571055210Subject to technical alterations.

No. 6406

Aluminium screw jack with swarf protectionScraper ring protects screw jack spindle against chips. Centring hole dia. 12 mm. Spindle tempering steel, blued. Trapezoidal thread, self-locking with end stopbody.Composed of:- screw jack- intermediate ring 12.5 mm- intermediate ring 25 mm and- Alu- and magnetic base.

Order no.H min.H max.TRD1D2D3F max.

[kN]Weight

[g]

723717512530x450505530920

Note:Suitable pads are no. 6440, 6441 and 6445. Do not adjust screw jack under load!


No. 6460

screw jackWedge block Herkules height wedge Centering hole dia. 12 mm. Spherical graphite cast iron and steel tempered and burnished. Wedge faces precision machined. Complete with one ball-pad no. 6440.

No. 6465

Precision wedge blockCentring hole 12 mm. Case-hardened steel and fine-machined wedge surfaces. A spherical attachment no. 6440 is includedwith every precision whipstock.

Order no.SizeH min.H max.B1B2LSWH/U*[mm]F max.[kN]Weight[g]72777635063-406380,864013007278512510012511560125141,1610086007279319017019014580175222,0225023750*H/U= height adjustment per single turn.

Application:With loads up to 1/3 F max. manual adjustment of wedge block is easy. The precision machined wedge faces allow for a smooth and sensitive adjusting within 1/10 mm, using a knurled nut or hexagon key. The dual wedge effect ensures a large travel and precise vertical movement without lateral deviation. The wedge blocks work well on difficult castings or forgings on large machine tools. An add

Documents

Catalogue AMF Standard Clamping Elements