Drawer runner - Open lock - Steel - Partial Extension

R53V

This reinforced 2 beas zinc plated steel telescopic slide, offers a partial extension.
It includes a lock OUT: when the drawer is in the opened position, a lock has to be pushed to close the slide.
Strong, it encloses reinforced ball bearings that restricts twisting of the beams.
It is intended for medium loads in applications requiring a strong slide.

Options

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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
200 mm80 mm ~ 3 1/8 "135 kg ~ 298 lbs2 mm ~ 0 1/8 "75 kg ~ 166 lbs1 mm ~ 0 1/8 "--
250 mm130 mm ~ 5 1/8 "135 kg ~ 298 lbs3 mm ~ 0 1/8 "75 kg ~ 166 lbs2 mm ~ 0 1/8 "--
300 mm180 mm ~ 7 1/8 "135 kg ~ 298 lbs3 mm ~ 0 1/8 "75 kg ~ 166 lbs2 mm ~ 0 1/8 "--
350 mm230 mm ~ 9 1/8 "135 kg ~ 298 lbs3 mm ~ 0 1/8 "72 kg ~ 159 lbs3 mm ~ 0 1/8 "--
400 mm280 mm ~ 11 1/8 "135 kg ~ 298 lbs4 mm ~ 0 1/8 "70 kg ~ 155 lbs3 mm ~ 0 1/8 "--
450 mm310 mm ~ 12 1/4"150 kg ~ 331 lbs4 mm ~ 0 1/8 "68 kg ~ 150 lbs4 mm ~ 0 1/8 "--
500 mm340 mm ~ 13 3/8 "154 kg ~ 340 lbs4 mm ~ 0 1/8 "66 kg ~ 146 lbs5 mm ~ 0 1/8 "--
550 mm370 mm ~ 14 1/2 "158 kg ~ 349 lbs5 mm ~ 0 1/8 "64 kg ~ 142 lbs7 mm ~ 0 1/4"--
600 mm400 mm ~ 15 3/4 "160 kg ~ 353 lbs5 mm ~ 0 1/8 "60 kg ~ 133 lbs9 mm ~ 0 3/8 "--
650 mm430 mm ~ 16 7/8 "160 kg ~ 353 lbs6 mm ~ 0 1/4"58 kg ~ 128 lbs12 mm ~ 0 3/8 "--
700 mm480 mm ~ 18 7/8 "158 kg ~ 349 lbs6 mm ~ 0 1/4"57 kg ~ 126 lbs15 mm ~ 0 1/2 "--
750 mm510 mm ~ 20 1/8 "156 kg ~ 344 lbs7 mm ~ 0 1/4"56 kg ~ 124 lbs18 mm ~ 0 3/4 "--
800 mm540 mm ~ 21 1/4"150 kg ~ 331 lbs7 mm ~ 0 1/4"55 kg ~ 122 lbs21 mm ~ 0 7/8 "--
850 mm570 mm ~ 22 3/8 "144 kg ~ 318 lbs8 mm ~ 0 3/8 "54 kg ~ 120 lbs24 mm ~ 0 7/8 "--
900 mm600 mm ~ 23 5/8 "136 kg ~ 300 lbs8 mm ~ 0 3/8 "52 kg ~ 115 lbs27 mm ~ 1 1/8 "--
1000 mm680 mm ~ 26 3/4 "120 kg ~ 265 lbs9 mm ~ 0 3/8 "48 kg ~ 106 lbs33 mm ~ 1 1/4"--
1100 mm740 mm ~ 29 1/8 "100 kg ~ 221 lbs9 mm ~ 0 3/8 "44 kg ~ 98 lbs38 mm ~ 1 3/8 "--
1200 mm800 mm ~ 31 3/8 "80 kg ~ 177 lbs10 mm ~ 0 3/8 "38 kg ~ 84 lbs41 mm ~ 1 5/8 "--
1300 mm880 mm ~ 34 5/8 "60 kg ~ 133 lbs11 mm ~ 0 3/8 "33 kg ~ 73 lbs43 mm ~ 1 5/8 "--
1400 mm940 mm ~ 37 1/8 "40 kg ~ 89 lbs12 mm ~ 0 3/8 "25 kg ~ 56 lbs46 mm ~ 1 7/8 "--

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 ...

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. The thinness of the profile requires the support to be milled. Chambrelan specialises in the design and manufacture of telescopic ball bearing slides and guide rails for industrial ...

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.
The thinness of the profile requires the support to be milled.

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 in 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 be ...

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
Other surface treatments are also possible to increase the strength of the slide. Please consult us.
Nitriding is also possible in order to increase the life of the slide in case of intensive use, or to make it more resistant to matting in case of intense vibrations.

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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