Aluminum Telescopic Slide

3 beams total extension


This 3 beam anodised aluminum slide, offers a full extension.

Very compact, its sliding action is particularly regular, smooth and quiet.

Drilling scheme

Chambrelan  - Aluminum Telescopic Slide - 3 beams total extension - D1422

Standard closed lengths

Closed length
Load per pair
on major axis
Load per pair
on minor axis

CAD Files

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150 mm 160 mm 38 kg Contact us
200 mm 200 mm 40 kg Contact us
250 mm 255 mm 43 kg Contact us
300 mm 315 mm 40 kg Contact us
350 mm 360 mm 38 kg Contact us
400 mm 400 mm 35 kg Contact us
450 mm 455 mm 33 kg Contact us
500 mm 500 mm 30 kg Contact us
550 mm 555 mm 28 kg Contact us
600 mm 615 mm 25 kg Contact us
650 mm 665 mm 20 kg Contact us

The characteristics given on this website correspond to standard manufacture or usual requirements. Our position as a manufacturer enables us to offer great flexibility in order to meet the most specific requirements. So Chambrelan can easily adapt part lengths, optional lengths, drillings, diameters and hole centres, surface treatments, options and fittings for fixing.

Technical informations


This slide guide is intended for medium loads requiring few cycles, such as covers or guards on machines, keyboard tray or total extension drawers for electronic devices. Very light, it is particularly well suited for aerospace applications.

Recommended operating temperatures from -20 to 80°C.

Installing these guides in applications with severe vibrations is not recommended: indentation of profiles by ball bearings might occure. Do not hesitate to contact us.

This slide is very compact, do not use flat mounted: increased risk of friction between beams during operation. In addition, a flat mounting will create significant deflection.

Mounting in the minor axis is not recommended as the sections could deform when under load increasing friction and possibly damaging the slide.

These slides are not designed to withstand intensive use.

This product can be used as a keyboard drawer, Slide-pan, telescopic rod, drawer slide, furniture slide, handling rail, suspended horizontal guidance, or in some cases, as vertical guide as guard door.


Chambrelan produces this telescopic slide using extruded aluminum profiles.

Anti-corrosion standard coating is soft anodisation.

It is equipped with polyamide stoppers when opening and rubber stoppers when closing.

It has ball cages made of polyamid.

Its ball bearings are made of 100C6 chrome steel. It is greased with a white grease.

Chambrelan is specialized in the design and manufacturing of telescopic slides and rails for industrial applications: reinforced slides, linear slide bearings rail, bearings guide, steel, aluminum or stainless steel sliders, partial, full or over extension, heavy duty industrial drawers...


Standard slides are delivered slightly greased. We use a high pressure bearing grease for steel slides and a white grease for aluminum and stainless slides. Upon request, we can use food grease (compatible clean room) a high temperature grease a teflon free grease (for spray booths...) grease free mounting (although we do not advise this option)

    A food safe grease, combined with stainless steel ball bearings, offers a cheap alternative to stainless steel slides.


    Manual lock

      It has no lock option so far.

      Surface treatment

      This slide can be supplied with a hard anodization coating, which offers, in addition to corrosion resistance, an increased resistance to hammering of ball bearings. This option can be usefull in the case of applications subject to vibrations.

      Stainless stell ball bearings mounting

      It can be mounted with stainless steel balls to get a very good corrosion resistance, which in some cases can provide an economical alternative to stainless steel slides.

      high temp use

      We do not recommend using this product outside the standard temperature range.

        Development changes

        The extension of this slide cannot be modified on stock items. On request, we can produce the requested extension. Please allow a production lead time.

        increased development reduces the maximum permissible load.

        Vertical mounting

        This slide can be mounted vertically (guillotine).


        Chambrelan  - Aluminum Telescopic Slide - 3 beams total extension - D1422Chambrelan  - Aluminum Telescopic Slide - 3 beams total extension - D1422Chambrelan  - Aluminum Telescopic Slide - 3 beams total extension - D1422Chambrelan  - Aluminum Telescopic Slide - 3 beams total extension - D1422
        Chambrelan Chambrelan Chambrelan - Aluminum Telescopic Slide - 3 beams total extension - D1422

        Same models

        This model has equivalent models, whose overall dimensions and the diagrams of drillings are close or identical:

        Partial extension
        Total extension
        Over extension
        Linear Rails


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        Chambrelan telescopic slide rail is an assembly of rails, ball bearings and ball cages with stoppers. It is commonly referred as ball bearing drawer slide, extendable rail, shelf slide, heavy drawer slide, bearing drawer slide, extension slide, slide bearing, heavy duty drawer, cabinet drawer runner, full extension drawer, slide bearing plate, heavy duty drawer runner, cabinet slide, full extension slide, slide for drawer, heavy duty drawer slide, cabinet slider, telescopic drawer runner, slide linear, heavy duty long drawer slide, drawer rail, telescopic drawer slide, slide out drawer, heavy duty runner, drawer runner, telescopic drawer slide, slide out system, heavy duty slide, drawer runner heavy duty, telescopic linear slide, slider bearing, heavy duty slide, drawer slide, telescopic rail, slider for drawer, heavy duty slide rail, drawer slide ball bearing, telescopic slide, slider rail, heavy duty slider, drawer slide heavy duty, telescopic slide, slider system, heavy duty sliding, drawer slide industrial, telescopic slide rail, sliding drawer rail, heavy duty sliding track, drawer slide rail, two way drawer runner, sliding drawer system, heavy duty telescopic slide, drawer slide runner, two way drawer slide, sliding rail heavy duty, stainless steel drawer slide, drawer slide systems, two way slide, sliding rail system, steel drawer slide, drawer sliders, linear slide, sliding system, vertical drawer slide, extra long drawer slide, locking drawer slide, sliding track system, mounting drawer slide, filing cabinet slide, long drawer slide, keyboard drawer slide, runner for drawers, industrial drawer cabinet, industrial drawer slide, keyboard shelf drawer slide, stainless drawer slide, industrial drawer runner, linear bearing?,

        Data not contractual and subject to change without notice.