Steel linear rail with runner


This linear rail is supplied in zinc plated steel. The length is adaptable to the needs of the user. The rail length is adjusted to demand up to 2500mm (limit due to transportation requirements). Standard rail lengths are 500, 1000, 1500 and 2000 mm. Other lengths are possible.[CR]] The standard rails are delivered undrilled, but they can be produced according to a specific hole pattern. The recommended drilling pattern is shown on the technical data sheet.[CR]] Each Rail is provided with two end-stop crosspins. These reduce the possible movement by 11mm at each end.

Runner BP53 has 3 steel plastic coated rollers mounted on a stainless steel plate.
Runner BS53 has 3 stainless steel rollers mounted on a stainless steel plate.
The central roller is eccentrically adjustable on its axel. A mark on the body of the runner indicates the correct orientation of the rollers relative to the load. The coated rollers provide a particularly silent movement. They are lubricated for life and are waterproof (IP54).
Its overall length is 138mm and it includes 2 M6 threaded holes at 100mm centres.
Each runner is fitted with plastic wipers at each end that clear the raceway as it moves ensuring a smooth motion.
Each runner could be mounted in either the aluminium rail (D52), zinc plated steel (E53) or stainless steel (ST53) according to the environmental requirements of each application.

Each runner has a load capacity. Increasing the number of runners increases the load capacity by the same factor.

Drilling scheme

Chambrelan  - Steel linear rail with runner -  - E53-BS53

Standard closed lengths

Load per carrier
on major axis
Load per carrier
on minor axis

CAD Files

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300 mm 100 kg 70 kg
350 mm 100 kg 70 kg
400 mm 100 kg 70 kg
450 mm 100 kg 70 kg
500 mm 100 kg 70 kg
550 mm 100 kg 70 kg
600 mm 100 kg 70 kg
650 mm 100 kg 70 kg
700 mm 100 kg 70 kg
750 mm 100 kg 70 kg
800 mm 100 kg 70 kg
850 mm 100 kg 70 kg
900 mm 100 kg 70 kg
1 000 mm 100 kg 70 kg
1 100 mm 100 kg 70 kg
1 200 mm 100 kg 70 kg
1 300 mm 100 kg 70 kg
1 400 mm 100 kg 70 kg
1 500 mm 100 kg 70 kg
1 600 mm 100 kg 70 kg
1 700 mm 100 kg 70 kg
1 800 mm 100 kg 70 kg
1 900 mm 100 kg 70 kg
2 000 mm 100 kg 70 kg

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 linear rail is designed for medium loads in applications requiring a very small footprint, such as covers or enclosures for guard of small machine.

Recommended operating temperatures from -20 to 100°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 kind of product will not slide well under torque; please ensure that the load is balanced on one or more runners, if necessary.

This product can be used as a sliding pair, guide bar or rod, suspended rail, handling rail, sliding doors horizontal slider or vertical guide.


Chambrelans production of this guide rail is based on the use of extruded aluminum profiles.

The standard rail comes with a clear zinc plating.

The rail has axial pins covered with rubber at each end.

Adjusting the runners.
Runners are delivered as fully assembled items, mounted with pre-set running properties. If a runner is delivered separately, or if it should be mounted in another rail, or if you have non-standard operating requirements, an adjustment can be made; Note that a good adjustment affects the lifetime of the assembly.
- After checking the cleanliness of the raceways, introduce the runner without the scrapers into the rail,
- Loosen the set screw of the central roller which is eccentrically mounted.
- With the rail on the major axis, rotate the provided key to obtain the desired setting, and then tighten the mounting screw to the recommended torque on the data sheet,
- Check the sliding of the runner into the rail; It must be moved freely without excessive play,
- Replace the wipers.

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)


    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.

      high temp use

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

        Vertical mounting

        This slide can be mounted vertically (guillotine).


        Chambrelan  - Steel linear rail with runner -  - E53-BS53
        Chambrelan Chambrelan Chambrelan - Steel linear rail with runner - - E53-BS53

        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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        A guide rail is made of a ball bearing roller which runs in a linear rail. It is commonly referred to as linear ball bearing, linear ball slide, linear bearing and rail, linear bearing rail, linear bearing slide, linear movement, linear rail, linear rail bearing, linear rail system, linear slide rail, linear slide system, linear sliding, rail linear, rail slide, rail sliding, slide rail, slide track, sliding rail, sliding track?

        Additionnal parts

        It includes polyamide stop dampers that also act as wipers.

          Data not contractual and subject to change without notice.