- Catalogue number: 3 842 993 077
Product information:
"20" series aluminium profiles are mainly applicable to light structures such as ad displays, stands, small machine guards, etc.Technical details:
Catalogue number | 3 842 993 077 |
Length [mm] | 3000 |
Service groove width | 6 mm |
Weight [kg/m] | 0.60 |
Side surface [cm2] | 2.10 |
Material | Aluminium |
Inertia moment I x [cm4] | 3.20 |
Inertia moment I y [cm4] | 0.20 |
Resistance index Wx [cm3] | 1.6 |
Resistance index Wy [cm3] | 0.4 |
Extra accessories:
![Load-bearing profile plugs](/images/akcesoria/elementy/100x94xzaslepki_do_profili_nosnych_.jpg.pagespeed.ic.MSrf_eX1Wp.jpg)
Load-bearing profile plugs are used mainly to prevent being cut by sharp profile tips and they also improve the appearance and aesthetics of the built structures. They are available in two colours – black and light gray. Also available are ESD electrostatic plugs, which transmit electric charges instead of accumulating them.
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![Hammer nuts](/images/akcesoria/elementy/100x94xnakretki-mloteczkowe.jpg.pagespeed.ic.488lidIBba.jpg)
Hammer nuts are widely used for connections, by placing them in the profiles' service grooves. They are used among others as fixing elements of angles, joints, etc. The thread size range is from M4 to M8. See more
![Hammer screws](/images/akcesoria/elementy/100x94xsruby-mloteczkowe.jpg.pagespeed.ic.QA_KRJpCRG.jpg)
Hammer screws, like hammer nuts, are mainly used as fixing elements for angles, base boards, etc. The range of service length and thread is from M6x16 to M8x50.
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![groove keys](/images/akcesoria/elementy/100x104xwpusty-rowkowe.jpg.pagespeed.ic.jRVTl1bXMq.jpg)
Groove keys with spring can transfer significant forces and can be fitted directly in the place of assembly. They allow vibration-free fixing at any position.
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![Fixing angles](/images/akcesoria/elementy/100x104xKatowniki_mocujace.jpg.pagespeed.ic.eWidZOkhUm.jpg)
Angles with centering elements allow quick and precise assembly, with protection against twisting. They are available for any type of service groove and profiles from 20x20 to 100x100. They are also available with plugs and fasteners, and they transfer loads up to 15000N.
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![Cubic nodal connectors](/images/akcesoria/elementy/100x94xLaczniki-wezlowe-szescienne.jpg.pagespeed.ic.ubFczAym1u.jpg)
A cubic nodal connector is applicable at corner joints of two or three profiles protected against twisting. It is highly resistant.
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![Nodal angles](/images/akcesoria/elementy/100x94xKatowniki-wezlowe.jpg.pagespeed.ic.jxrogc-igB.jpg)
Nodal angles are fixed to profiles in the central opening using self-threading screws. Round and square plugs visually improve the appearance of angle joints and provide protection against cutting. They do not require machining of ends.
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![Łączniki sworzniowe](/images/akcesoria/elementy/100x94xLaczniki-45.jpg.pagespeed.ic.Uv1nixsXJV.jpg)
A 45° connector is used for quick and dependable connecting of profiles at 45° angle. The connectors feature plugs and fasteners.
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![Inner angles](/images/akcesoria/elementy/100x94xKatowniki-wewnetrzne.jpg.pagespeed.ic.ldbvf50dxz.jpg)
They are used for quick fixing of profiles positioned perpendicularly. Following the application of this element, the three grooves of the profile remain free and allow fixing of planar elements. Available for any service groove [6, 8, 10], transferring up to 4000N of load.
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![Contact connectors](/images/akcesoria/elementy/100x79xLaczniki-stykowe.jpg.pagespeed.ic.7aWlCAOI1m.jpg)
Contact connectors are used for face connecting of two profiles. They are used for the extension of a profile section length.
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![Pin connectors](/images/akcesoria/elementy/100x94xLaczniki-sworzniowe.jpg.pagespeed.ic.4614Tjeen3.jpg)
At pin connection, the generated forces react symmetrically through the two screws onto the stable core. This causes resistance to significant loads, including twisting.
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![Rotary elements](/images/akcesoria/elementy/100x94xElementy_obrotowe.jpg.pagespeed.ic.LtYwgGIVau.jpg)
Bosch Rexroth fixing elements include any rotary elements such as:
- joints designed for rigid or movable profile connections at any angle within 182° with a 15° auxiliary element,
- bearing clamps used for heavy structures with rotation ability,
- joint bearings used among others for constructing load-bearing booms, etc.
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Download PDF catalogue
![mocowania-wypelnien](/images/elementy/nowe/149x149xmocowania-wypelnien.jpg.pagespeed.ic.uEFUS3mFae.jpg)
Download PDF catalogue
![doors-fittings](/images/elementy/nowe/180x180xdrzwi-okucia.jpg.pagespeed.ic.VqFQxRUY15.jpg)
- aluminium and metal hinges,
- locks (versatile, for sliding doors, patent-type, cassette-type),
- handles for doors and guards,
- aluminium profiles for sliding doors.
Download PDF catalogue
![legs-wheels](/images/elementy/nowe/180x180xnogi-kola.jpg.pagespeed.ic.1aR9tJacO9.jpg)
Download PDF catalogue
![air-conducting-elements](/images/elementy/nowe/180x180xelementy-prow-powietrza.jpg.pagespeed.ic.-AMFfq1-U-.jpg)
- flanged plates for face sealing of profiles,
- sealing sets for extending air ducts made of aluminium profiles,
- pneumatic connections for face joining of profiles in the event of using cores as pressure ducts.
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![slippers](/images/180x180xslizgacze.jpg.pagespeed.ic.MaVTftS-zI.jpg)
By using versatile sliders it is possible to join any load-bearing profiles with 8mm and 10mm service grooves. They are particularly applicable in the construction of sliding and elevated doors, as well as hand sleds.
Download PDF catalogue