Telescopic slide - Synchronised - Steel - Full Extension

RA5S

This reinforced telescopic slide has 3 galvanised steel elements and offers full extension. It is designed for heavy loads.
It includes a synchronisation device to allow a sequential opening of the beams, which reduces the moving forces.
Caution:
It is imperative to observe the direction of assembly between the fixed and movable sliders.
Strong, it encloses reinforced ball bearings that restricts twisting of the beams.
It is intended for heavy loads in applications requiring high strength slides.

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Table of lengths

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.
Closed length Extension Load per pair on major axis Deflection Load per pair on minor axis Deflection Stock Please select
300 mm315 mm ~ 12 3/8 "150 kg ~ 331 lbs6 mm ~ 0 1/4"60 kg ~ 133 lbs9 mm ~ 0 3/8 "--
350 mm375 mm ~ 14 3/4 "159 kg ~ 351 lbs7 mm ~ 0 1/4"53 kg ~ 117 lbs10 mm ~ 0 3/8 "--
400 mm415 mm ~ 16 3/8 "166 kg ~ 366 lbs8 mm ~ 0 3/8 "48 kg ~ 106 lbs11 mm ~ 0 3/8 "--
450 mm475 mm ~ 18 3/4 "170 kg ~ 375 lbs9 mm ~ 0 3/8 "43 kg ~ 95 lbs12 mm ~ 0 3/8 "--
500 mm515 mm ~ 20 1/4"174 kg ~ 384 lbs10 mm ~ 0 3/8 "40 kg ~ 89 lbs13 mm ~ 0 1/2 "--
550 mm575 mm ~ 22 5/8 "176 kg ~ 389 lbs11 mm ~ 0 3/8 "36 kg ~ 80 lbs15 mm ~ 0 1/2 "--
600 mm615 mm ~ 24 1/4"175 kg ~ 386 lbs13 mm ~ 0 1/2 "33 kg ~ 73 lbs16 mm ~ 0 5/8 "--
650 mm675 mm ~ 26 1/2 "174 kg ~ 384 lbs14 mm ~ 0 1/2 "29 kg ~ 64 lbs17 mm ~ 0 5/8 "--
700 mm715 mm ~ 28 1/8 "172 kg ~ 380 lbs17 mm ~ 0 5/8 "27 kg ~ 60 lbs19 mm ~ 0 3/4 "--
750 mm775 mm ~ 30 1/2 "168 kg ~ 371 lbs19 mm ~ 0 3/4 "25 kg ~ 56 lbs20 mm ~ 0 3/4 "--
800 mm815 mm ~ 32 1/8 "164 kg ~ 362 lbs21 mm ~ 0 7/8 "23 kg ~ 51 lbs23 mm ~ 0 7/8 "--
850 mm875 mm ~ 34 3/8 "158 kg ~ 349 lbs23 mm ~ 0 7/8 "22 kg ~ 49 lbs25 mm ~ 0 7/8 "--
900 mm915 mm ~ 36 1/8 "151 kg ~ 333 lbs24 mm ~ 0 7/8 "21 kg ~ 47 lbs27 mm ~ 1 1/8 "--
1000 mm1015 mm ~ 39 7/8 "136 kg ~ 300 lbs28 mm ~ 1 1/8 "18 kg ~ 40 lbs32 mm ~ 1 1/4"--
1100 mm1115 mm ~ 43 7/8 "118 kg ~ 261 lbs34 mm ~ 1 3/8 "15 kg ~ 34 lbs39 mm ~ 1 1/2 "--
1200 mm1215 mm ~ 47 7/8 "98 kg ~ 217 lbs39 mm ~ 1 1/2 "13 kg ~ 29 lbs46 mm ~ 1 7/8 "--
1300 mm1315 mm ~ 51 3/4 "78 kg ~ 172 lbs45 mm ~ 1 3/4 "11 kg ~ 25 lbs54 mm ~ 2 1/8 "--
1400 mm1415 mm ~ 55 3/4 "58 kg ~ 128 lbs51 mm ~ 2 1/8 "8 kg ~ 18 lbs63 mm ~ 2 3/8 "--
1500 mm1515 mm ~ 59 5/8 "38 kg ~ 84 lbs58 mm ~ 2 1/4"--------
1600 mm1615 mm ~ 63 1/2 "20 kg ~ 45 lbs65 mm ~ 2 1/2 "--------
See other lengths and stock

Applications

This guide runner is very resistant, both in terms of its cold-drawn profiles and its operating stops. It is designed for heavy-duty drawer applications or for heavy-duty use. As it is equipped with reinforcing balls, it can also be mounted flat. Remember that flat mounting results in a large deflection. Increase the spacing between the elements by using shims not supplied to avoid friction due to the deflection. Recommended operating temperatures are -20 to 80°C. After adaptation in the factory, we can go from -50 to 250°C This product can be used as a telescopic leg, battery drawer ...
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This guide runner is very resistant, both in terms of its cold-drawn profiles and its operating stops. It is designed for heavy-duty drawer applications or for heavy-duty use. As it is equipped with reinforcing balls, it can also be mounted flat. Remember that flat mounting results in a large deflection. Increase the spacing between the elements by using shims not supplied to avoid friction due to the deflection. Recommended operating temperatures are -20 to 80°C. After adaptation in the factory, we can go from -50 to 250°C This product can be used as a telescopic leg, battery drawer runner, furniture runner, telescopic walkway guide, heavy duty bar or rod, tool cabinet or workshop telescopic table runner, hanging rail, translational guide, heavy duty drawer runner, horizontal guide.

Manufacturing

Chambrelan manufactures this slide on the basis of cold drawn steel profiles. It is supplied as standard with a white zinc coating, with an average thickness of 12 microns, which offers excellent resistance to salt spray tests. It is equipped with free stops on opening and closing. It has zinc-plated steel ball cages. The balls are made of 100C6 chrome steel. It is lubricated with standard bearing grease. Chambrelan specialises in the design and manufacture of telescopic ball bearing slides and guide rails for industrial applications: reinforced slides, linear slides, ball bearing guides, ...
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Chambrelan manufactures this slide on the basis of cold drawn steel profiles. It is supplied as standard with a white zinc coating, with an average thickness of 12 microns, which offers excellent resistance to salt spray tests. It is equipped with free stops on opening and closing. It has zinc-plated steel ball cages. The balls are made of 100C6 chrome steel. It is lubricated with standard bearing grease. Chambrelan specialises in the design and manufacture of telescopic ball bearing slides and guide rails for industrial applications: reinforced slides, linear slides, ball bearing guides, metal runners in steel, aluminium, stainless steel with locking, blocking and full extension, partial extension, double stroke or super extension for heavy duty industrial drawers, mechanical panels.

Maintenance

As standard, our slides are delivered lightly greased from the factory. We use a high pressure bearing grease for steel slides, and a white grease for aluminium and stainless steel slides. On request, we can use a food grade grease (clean room compatible), a high temperature grease, a teflon free grease (paint booths) or a greaseless assembly (although we do not recommend this). A food grade grease, combined with stainless steel balls, offers an economical alternative to all stainless steel slides.

Options

Manual locking system Lock open: when extended, press the lock to fold it up. Locking closed: when folded, the lock must be operated to unfold. Locking open and closed: when folded, the lock must be operated to unfold and when extended, the lock must be pressed to fold. In most cases, only a latch slide is used to lock the entire drawer. This makes assembly and operation easier. If you are installing in vehicles, please consult us if you plan to use locking slides. The presence of locks makes certain short lengths impossible to manufacture. In addition, some standard drillings may not ...
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Manual locking system Lock open: when extended, press the lock to fold it up. Locking closed: when folded, the lock must be operated to unfold. Locking open and closed: when folded, the lock must be operated to unfold and when extended, the lock must be pressed to fold. In most cases, only a latch slide is used to lock the entire drawer. This makes assembly and operation easier. If you are installing in vehicles, please consult us if you plan to use locking slides. The presence of locks makes certain short lengths impossible to manufacture. In addition, some standard drillings may not be possible. We do not recommend the use of locks for vertical installation (sash type). Double development (DD) The slide opens on both sides. This makes it possible to create transfer locks, for example. The DD option is not compatible with any locking system. Surface treatments This slide can be supplied with a hard anodised surface, which offers, in addition to corrosion resistance, an increased resistance to ball matting. This option can be justified for applications subject to vibration Hard anodising is not recommended for open locks. Mounting with stainless steel balls It can be mounted with stainless steel balls to achieve very good corrosion resistance, which in some cases can offer an economical alternative to stainless steel slides. High temperature use (oven type) This model can be used in high temperature environments up to 250°C. However, some adaptations are necessary: - freedom of assembly to allow expansion of the elements without blocking the slide, - use high temperature lubrication - remove all plastic elements. These adaptations to the slides must be made in the factory. It is therefore important to inform us when requesting a quotation and to allow for a manufacturing time. Zinc plating deteriorates from 120°C, we can offer you other solutions. Modification of the standard Development: This model can be increased by 10% or decreased. An increase in development reduces the maximum permissible load. Custom lengths and strokes. Customised drilling pattern Other surface treatments (corrosion, hardness) Vertical mounting (guillotine type)

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    Chambrelan – Heavy duty drawer slides and linear bearing guides for equipment manufacturers needing heavy duty sliding systems.

     

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