E72-G70

This steel linear rail has its length according to customer needs.

  • Load on minor axis : 300 kg
  • Load on major axis : 150 kg

Option

Pictures


3D


Option :

Description

This steel linear rail has its length according to customer needs.

It includes one or many hardened steel runners, that also contains plastic items in their construction.

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

Applications

This linear rail is designed for heavy 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.

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.

Manufacture

Chambrelans production of this guid rail is based on the use of cold drawn stainless steel profiles.

Anti-corrosion standard coating for the rail is a silver zinc, of a 12 microns average thickness, which offers excellent resistance to the salt spray test. Runner is nitrurated.

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

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

Greasings

  • 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)

Options

Manual lock

It has no lock option so far.

Surface treatment

Other treatments ensuring better corrosion resistance are also available. Do not hesitate to contact us.

A nitruration coating of the rail can be supplied, which offers, in addition to corrosion resistance, an increased resistance to hammering of ball bearings and a longer lifespan. This option can be usefull in the case of intensive use or 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
  • Use in high temperature (furnace): This model can be used in high temperatures environments: up to 250°C. However, adjustments are necessary: - Additionnal play in the assembly to allow the expansion elements without blocking the slide - Use of high temperature grease - Removing of all plastic parts. These adjustments on the slides should be performed in the factory, it is important to warn us with price request or order and to allow a delay for manufacturig.

the zinc coating deteriorates above 120°C, we can offer other solutions.

Vertical mounting

This slide can be mounted vertically (guillotine).

Drilling scheme

Download

Standard closed 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.

MeasuresLoadsRail
length
Number
of runners
Load per carrier
on major axis
Load per carrier
on minor axis
StockPlease select
Length
300
Runners
3
Load per carrier on minor axis
150
Load per carrier on major axis
300
3003300150instock
Length
300
Runners
2
Load per carrier on minor axis
150
Load per carrier on major axis
300
3002300150instock
Length
300
Runners
1
Load per carrier on minor axis
150
Load per carrier on major axis
300
3001300150instock
Length
350
Runners
3
Load per carrier on minor axis
150
Load per carrier on major axis
300
3503300150instock
Length
350
Runners
2
Load per carrier on minor axis
150
Load per carrier on major axis
300
3502300150instock
Length
350
Runners
1
Load per carrier on minor axis
150
Load per carrier on major axis
300
3501300150instock
Length
400
Runners
3
Load per carrier on minor axis
150
Load per carrier on major axis
300
4003300150instock
Length
400
Runners
2
Load per carrier on minor axis
150
Load per carrier on major axis
300
4002300150instock
Length
400
Runners
1
Load per carrier on minor axis
150
Load per carrier on major axis
300
4001300150instock
Length
450
Runners
3
Load per carrier on minor axis
150
Load per carrier on major axis
300
4503300150instock
Length
450
Runners
2
Load per carrier on minor axis
150
Load per carrier on major axis
300
4502300150instock
Length
450
Runners
1
Load per carrier on minor axis
150
Load per carrier on major axis
300
4501300150instock
Length
500
Runners
3
Load per carrier on minor axis
150
Load per carrier on major axis
300
5003300150instock
Length
500
Runners
2
Load per carrier on minor axis
150
Load per carrier on major axis
300
5002300150instock
Length
500
Runners
1
Load per carrier on minor axis
150
Load per carrier on major axis
300
5001300150instock
Length
550
Runners
3
Load per carrier on minor axis
150
Load per carrier on major axis
300
5503300150instock
Length
550
Runners
2
Load per carrier on minor axis
150
Load per carrier on major axis
300
5502300150instock
Length
550
Runners
1
Load per carrier on minor axis
150
Load per carrier on major axis
300
5501300150instock
Length
600
Runners
3
Load per carrier on minor axis
150
Load per carrier on major axis
300
6003300150instock
Length
600
Runners
2
Load per carrier on minor axis
150
Load per carrier on major axis
300
6002300150instock
Length
600
Runners
1
Load per carrier on minor axis
150
Load per carrier on major axis
300
6001300150instock
Length
650
Runners
3
Load per carrier on minor axis
150
Load per carrier on major axis
300
6503300150instock
Length
650
Runners
2
Load per carrier on minor axis
150
Load per carrier on major axis
300
6502300150instock
Length
650
Runners
1
Load per carrier on minor axis
150
Load per carrier on major axis
300
6501300150instock
Length
700
Runners
3
Load per carrier on minor axis
150
Load per carrier on major axis
300
7003300150instock
Length
700
Runners
2
Load per carrier on minor axis
150
Load per carrier on major axis
300
7002300150instock
Length
700
Runners
1
Load per carrier on minor axis
150
Load per carrier on major axis
300
7001300150instock
Length
750
Runners
3
Load per carrier on minor axis
150
Load per carrier on major axis
300
7503300150instock
Length
750
Runners
2
Load per carrier on minor axis
150
Load per carrier on major axis
300
7502300150instock
Length
750
Runners
1
Load per carrier on minor axis
150
Load per carrier on major axis
300
7501300150instock
Length
800
Runners
3
Load per carrier on minor axis
150
Load per carrier on major axis
300
8003300150instock
Length
800
Runners
2
Load per carrier on minor axis
150
Load per carrier on major axis
300
8002300150instock
Length
800
Runners
1
Load per carrier on minor axis
150
Load per carrier on major axis
300
8001300150instock
Length
850
Runners
3
Load per carrier on minor axis
150
Load per carrier on major axis
300
8503300150instock
Length
850
Runners
2
Load per carrier on minor axis
150
Load per carrier on major axis
300
8502300150instock
Length
850
Runners
1
Load per carrier on minor axis
150
Load per carrier on major axis
300
8501300150instock
Length
900
Runners
3
Load per carrier on minor axis
150
Load per carrier on major axis
300
9003300150instock
Length
900
Runners
2
Load per carrier on minor axis
150
Load per carrier on major axis
300
9002300150instock
Length
900
Runners
1
Load per carrier on minor axis
150
Load per carrier on major axis
300
9001300150instock
Length
1000
Runners
3
Load per carrier on minor axis
150
Load per carrier on major axis
300
10003300150instock
Length
1000
Runners
2
Load per carrier on minor axis
150
Load per carrier on major axis
300
10002300150instock
Length
1000
Runners
1
Load per carrier on minor axis
150
Load per carrier on major axis
300
10001300150instock
Length
1100
Runners
3
Load per carrier on minor axis
150
Load per carrier on major axis
300
11003300150instock
Length
1100
Runners
2
Load per carrier on minor axis
150
Load per carrier on major axis
300
11002300150instock
Length
1100
Runners
1
Load per carrier on minor axis
150
Load per carrier on major axis
300
11001300150instock
Length
1200
Runners
3
Load per carrier on minor axis
150
Load per carrier on major axis
300
12003300150instock
Length
1200
Runners
2
Load per carrier on minor axis
150
Load per carrier on major axis
300
12002300150instock
Length
1200
Runners
1
Load per carrier on minor axis
150
Load per carrier on major axis
300
12001300150instock
Length
1300
Runners
3
Load per carrier on minor axis
150
Load per carrier on major axis
300
13003300150instock
Length
1300
Runners
2
Load per carrier on minor axis
150
Load per carrier on major axis
300
13002300150instock
Length
1300
Runners
1
Load per carrier on minor axis
150
Load per carrier on major axis
300
13001300150instock
Length
1400
Runners
3
Load per carrier on minor axis
150
Load per carrier on major axis
300
14003300150instock
Length
1400
Runners
2
Load per carrier on minor axis
150
Load per carrier on major axis
300
14002300150instock
Length
1400
Runners
1
Load per carrier on minor axis
150
Load per carrier on major axis
300
14001300150instock
Length
1500
Runners
3
Load per carrier on minor axis
150
Load per carrier on major axis
300
15003300150instock
Length
1500
Runners
2
Load per carrier on minor axis
150
Load per carrier on major axis
300
15002300150instock
Length
1500
Runners
1
Load per carrier on minor axis
150
Load per carrier on major axis
300
15001300150instock
Length
1600
Runners
3
Load per carrier on minor axis
150
Load per carrier on major axis
300
16003300150instock
Length
1600
Runners
2
Load per carrier on minor axis
150
Load per carrier on major axis
300
16002300150instock
Length
1600
Runners
1
Load per carrier on minor axis
150
Load per carrier on major axis
300
16001300150instock
Length
1700
Runners
3
Load per carrier on minor axis
150
Load per carrier on major axis
300
17003300150instock
Length
1700
Runners
2
Load per carrier on minor axis
150
Load per carrier on major axis
300
17002300150instock
Length
1700
Runners
1
Load per carrier on minor axis
150
Load per carrier on major axis
300
17001300150instock
Length
1800
Runners
3
Load per carrier on minor axis
150
Load per carrier on major axis
300
18003300150instock
Length
1800
Runners
2
Load per carrier on minor axis
150
Load per carrier on major axis
300
18002300150instock
Length
1800
Runners
1
Load per carrier on minor axis
150
Load per carrier on major axis
300
18001300150instock
Length
1900
Runners
3
Load per carrier on minor axis
150
Load per carrier on major axis
300
19003300150instock
Length
1900
Runners
2
Load per carrier on minor axis
150
Load per carrier on major axis
300
19002300150instock
Length
1900
Runners
1
Load per carrier on minor axis
150
Load per carrier on major axis
300
19001300150instock
Length
2000
Runners
3
Load per carrier on minor axis
150
Load per carrier on major axis
300
20003300150instock
Length
2000
Runners
2
Load per carrier on minor axis
150
Load per carrier on major axis
300
20002300150instock
Length
2000
Runners
1
Load per carrier on minor axis
150
Load per carrier on major axis
300
20001300150instock

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