THe MOdulAr screW jAcK FrOM AMF - bonthron-ewing.se

Subject to technical alterations.

ANDREAS MAIER GmbH & Co. KG ∙ Phone: +49 711 5766-196 ∙ Web: www.amf.de Standard clamping elementS 49

SimPly Cleverly COmbiNe – THe MOdulAr screW jAcK FrOM AMF

With the modular screw jack from AMF your production becomes even more flexible

and economical.

When cleverly combined, you can achieve a maximum height of 1620 mm. The screw

jack can be used on T-slots and grid plates. The individual elements are plugged

together, connected by means of a threaded ring ensuring process reliability and

guarantee you maximum flexibil ity during the installation.

the beNefitS:

> The maximum height of 1620 mm is continuously adjustable and a height overlap is

attainable.

> The connecting points are protected against soiling.

> improved handling by means of individual elements.

> set-up time saving thanks to flexibil ity of parts.

> storage optimisation.

SuPPOrt elemeNt with

fiNe thread

> used as an extra support point to

prevent sagging and vibration of the

workpiece.

> Mounted directly under a clamping

point, distortion of the workpiece is

prevented.



thread adaPter

baSe elemeNtS

SPaCer elemeNtS

SCrew jaCk elemeNt

m16m16

m20m20

m24m24

50 Standard clamping elementS ANDREAS MAIER GmbH & Co. KG ∙ Phone: +49 711 5766-0 ∙ Web: www.amf.de


Tempered steel, burnished. Comprising: - Screw jack element with base element 6425FB - Spacer element small - Spacer element medium - Thread adapter M16, M20, M24 - T-nuts groove 18, 22, 28 - Insertion tool

Screw jack, modularNo. 6425-706

Application:Can be used on T-slots and grid plates by means of adapters, which are screwed in the base element. The individual elements are plugged together and connected by means of a threaded ring ensuring process reliability. The threaded ring must not be retightened under load. The insertion tool makes it possible to use the head and base elements as well as thread adapter.

Advantage:- The maximum height of 1620 mm is continuously adjustable and a height overlap is attainable (with

base element 6425FG or 6425FY). - The connecting points are protected against soiling. - Improved handling by means of individual elements. - Set-up time saving thanks to flexibility of parts. - Storage optimisation.

Note:- The modular design makes it possible to use different head and intermediate elements. Thus, a

maximum height (with base element 6425FG or 6425FY) of 1620 mm with a permissible support force of 60 kN is possible. In addition, there is a risk of buckling.

- Do not adjust under load.

Recommendations

No. 6425FY, page 53

No. 6425FG, page 53

No. 6425WW, page 56

New!

CAD

modular screw jack

Order no.

TR H min. H max. F max.

[kN]

Weight

[g]

562000 40 x 7 306 706 60 21481



with locknut for locking, centring hole diameter 12 mm. Spindle with acme thread made completely of tempered steel, spindle head burnished. Body and base element, tempered steel, burnished.

Screw jack element with acme thread and base element 6425FB

No. 6425S-406

Application:Can be used on T-slots and grid plates by means of adapters, which are screwed in the base element. The individual elements are plugged together and connected by means of a threaded ring ensuring process reliability. The insertion tool makes it possible to use the locknut and base element as well as the thread adapter.

Advantage:Can be used modularly.

Note:- The use as a head element in the screw jack modular makes a maximum height of 1620 mm with a

permissible support force of 60 kN possible. In addition, there is a risk of buckling. - Do not adjust under load.

New!

Recommendations

No. 6425Z, page 51

No. 6425MW, page 56

Tempered steel, burnished.Spacer elementNo. 6425Z

Application:As a supplement of the screw jack modular for achieving the maximum permitted support height of 1620 mm.

Advantage:- The maximum height of 1620 mm is continuously adjustable and a height overlap is attainable. - The connecting points are protected against soiling. - Improved handling by means of individual elements. - Set-up time saving thanks to flexibility of parts. - Storage optimisation.

Note:- The use as an intermediate element in the screw jack modular makes a maximum height of

1620 mm with a permissible support force of 60 kN possible. In addition, there is a risk of buckling. - Do not adjust under load.

New!

CAD

CAD

modular screw jack

Locknut

Locking ring

with „BASIC“ base element

Order no.

Size H H1 Weight

[g]

562003 100 100 150 - 166,5 3132562155 200 200 250 - 266,5 6228562004 300 300 350 - 366,5 7493

Order no.

TR H min. H max. F max.

[kN]

Weight

[g]

562002 40 x 7 306 406 60 9436



Application:Can be used on T-slots and grid plates by means of adapters, which are screwed in the base element. The individual elements are plugged together and connected by means of a threaded ring ensuring process reliability. The insertion tool makes it possible to use the base element as well as thread adapter.

Tempered steel, burnished.Base elementNo. 6425FB

New!

Recommendations

No. 6425GA, page 52

No. 6425MW, page 56

Tempered steel, burnished.Thread adapterNo. 6425GA

Application:The thread adapters are screwed in the base element 6425FB and can thus be used on T-slots and grid plates. The insertion tool makes it easy to use the thread adapter.

New!

CAD

CAD

modular screw jack

Order no.

D H Weight

[g]

562005 90 36 1497

Order no.

G H H1 H2 Weight

[g]

562008 M16 83,5 25 29 339562009 M20 91,5 25 37 381562010 M24 101,5 25 47 452



Application:Can be used on T-slots and grid plates. The individual elements are plugged together and connected by means of a threaded ring ensuring process reliability. The insertion tool makes it possible to use the base element as well as thread adapter.

Advantage:- Enables variable positioning on the machine table. - The threaded interface allows the base element to be replaced easily on the modular screw jack.

Tempered steel, burnished.Base elementNo. 6425FY

New!

Application:Can be used on T-slots and grid plates. The individual elements are plugged together and connected by means of a threaded ring ensuring process reliability. The insertion tool makes it possible to use the base element as well as thread adapter.

Advantage:- Enables variable positioning on the machine table. - The threaded interface allows the base element to be replaced easily on the modular screw jack.

Tempered steel, burnished.Base elementNo. 6425FG

New!

CAD

CAD

modular screw jack

Order no.

D H Weight

[g]

562007 90 56 5652

Order no.

D H Weight

[g]

562006 90 56 5717



Body and base element, tempered steel, burnished. Spindle and bearing smooth, tempered steel, plasma-nitrided and burnished.

Support element with fine thread and base element 6425FB

No. 6425A-230

Application:Can be used on T-slots and grid plates by means of adapters, which are screwed in the base element. The support element can be sensitively adjusted to a maximum bearing height of 330 mm under load. The bearings can be adjusted with an angle of + / - 3°.

Advantage:- Used as an extra support point to prevent sagging and vibration of the workpiece. - Mounted directly under a clamping point, distortion of the workpiece is prevented. - Compensation of large workpiece tolerances (castings and forgings). - For use in horizontal and vertical clamping.

Note:- maximum height 330 mm - 3 different bearings are held in place by magnets - bearings (smooth, spherical, point) are interchangeable

* maximum attainable height with an spacer element 6425Z-100 is 330 mm

New!

CAD

modular screw jack

Order no.

H min. H min. F max.

[kN]

Weight

[g]

562001 210 230 35 6671

Height adjustment

with „smooth“ bearing

with base element

Locking ring

Hub



Application:Interchangeable bearing for the support element 6425A-230.

Advantage:- Compensation of large workpiece tolerances (castings and forgings). - For use in horizontal and vertical clamping, since secured by magnet and cylinder pin.





Tempered steel, plasma-nitrided and burnished.Bearing, pointNo. 6425AP

Tempered steel, plasma-nitrided and burnished.Bearing, smoothNo. 6425AG

Tempered steel, plasma-nitrided and burnished.Bearing, sphericalNo. 6425AB

New!

New!

New!

CAD

modular screw jack

Order no.

dia. D dia. D1 H R Weight

[g]

562012 75 20,5 24,7 140 655

Order no.


[g]

562011 75 20,5 24,7 140 739

Order no.


[g]

562013 75 20,5 24,7 140 651



without screw jack elements Steel housing powder-coated. All surfaces protected with rubber mats. 2 rollers + 2 castors with locking brake

Tool cartNo. 6425WW

Advantage:- mobile = quickly ready when needed at the workplace - Tidy = convenient, space-saving and always readily available - Individual equipment configurations possible through construction of many mounting points

New!

Single and multiple clamping SyStemS CATALOGUE 2017/2018

Order no. 552098 ∙ € 2,40AndrEAs MAiEr GmbH & Co. KG

Waiblinger Straße 116 ∙ D-70734 Fellbach

Phone: +49 711 5766-0

Fax: +49 711 575725

E-mail: [email protected]

Web: www.amf.de

Single and multiple

clamping SyStemS

CATALOGUE 2017/2018

Request additional catalogues from www.amf.de

All sales are subject to our terms of sale, delivery, and payment. All rights for design, photographs and texts reserved by the publisher, AMF.

No photomechanical reproduction without our express permission. 2018/11EN > WB 2.//02/2019 > Printed in Germany.

„ZERo-PoiNt“

clamping SyStem

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Standard clamping elementS

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cleaning toolS

loCKS FoR GAtES AND DooRS

Katalog_2017-2018_Einzel-und_Mehrfachspannsysteme_EN_Umschlag.indd 1

28.01.2019 11:24:49

modular screw jack

Special steel, hardened and blued in black oxide finish.Insertion toolNo. 6425MW

Application:The insertion tool makes it possible to use the head and base elements of the screw jack modular as well as thread adapter.

New!

Order no.

Height x length

[mm]

Weight

[g]

562015 1080 x 822 63240

Order no.

Size D SW1 SW2 Weight

[g]

562014 76 6 65 30 960

THe MOdulAr screW jAcK FrOM AMF - bonthron-ewing.se

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