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We support systems that must operate reliably

Together, we clarify requirements, constraints, and the installation situation, and use this information to develop a precise, well-defined guidance solution.

Wo Präzision der Schlüssel ist.

Zu den Anwendungen
Kugelführungssystem
Rollenführungssystem
Mini Feinzentrierung
Mikro Feinzentrierung (µ-Pos)

Führungs- und Positioniersysteme für den Maschinen- und Anlagenbau

Where precision
is key.

Guiding and Positioning Systems for Mechanical Engineering

3

Components

Guide pillar, rolling-element cage and guide bush – perfectly matched to one another.

<1µm

Positioning accuracy

The highest precision for maximum process reliability and consistent results.

Customization options

Our components can be customized in a wide variety of configurations – for your individual solution.

From system to solution

From a modular system to a complete solution

Three precisely matched components are combined to create your customized solution.

01

The components

Agathon guide pillar made of hardened steel

Guide pillar

Hardened bearing or case-hardening steel, with a high-quality surface finish for optimum running characteristics and service life. Available from stock or customized.

+
Agathon rolling-element cage

Rolling-element cage

Rolling elements (rollers or balls) made of bearing steel or according to customer requirements. Cage made of aluminium, brass, plastic or stainless steel. Available from stock or customized.

+
Agathon guide bush

Guide bush

Generally through-hardened bearing steel. High-quality surface finish for optimum running characteristics and service life. Available from stock or customized.

Individually configurable

02

Example solutions

Available from stock

Pillar guide unit

Standard pillar guide unit
Custom

Pillar guide unit

Custom pillar guide unit
Available
from stock

Mini fine centering unit

Mini fine centering unit

Free Initial Consultation

Discuss your project idea—no-obligation and friendly

We’ll help you implement combined motion solutions—straightforward, personalized, and technically sound.

Schedule an appointment →

Free Initial Consultation

Discuss your project idea—no-obligation and friendly

We’ll help you implement combined motion solutions—straightforward, personalized, and technically sound.

Schedule an appointment →

Agathon Column Guides

The best of both worlds.

It’s time to rethink the existing limits of guide technology!

Agathon_Grafik_kombiniert_01B_EN_ohne-Punkte

Purely rotational motion

Flexible design of diameters and widths, as well as optimal ball arrangement. Consists exclusively of balls. Can be implemented as a single or multiple solution with coaxial system arrangement. An alternative to ball and roller bearings.

Combined Movement

The best of both worlds: design flexibility for optimal solution design. Constructed exclusively with balls and available as single or multiple solutions with coaxial system arrangement. An alternative to combining linear guides with ball or roller bearings.

Purely linear motion

A wide range of solutions for both conventional and specialized applications—from standard to custom products. Compatible with all types of rolling elements, which can be combined or used as single or multiple solutions. An alternative to linear guides and recirculating ball bushings.

Combined movement required?

Complex approach

Conventional solution

Conventional solution
More parts
More interfaces
Greater assembly effort
Multiple suppliers

Simple solution

Agathon solution for combined movement

Agathon solution
Fewer parts
Combined movementRotation + linear movement
Fewer interfaces
Reduced assembly effort
Single-source solution

Fewer parts. Less effort. More performance.

NON-BINDING DISCUSSION

Let’s talk about your application.

Whether it’s rotation, linear motion, or a combination of both: Together, we’ll explore how your application can be implemented more simply, compactly, and efficiently.

Start a conversation →

Industries & customers

Industries that rely on our expertise.

Aerospace
Medical
Photonics
Science
Automation / Robotics
Electronics
Packaging
and many more

Free Initial Consultation

Want to discuss a project idea?

We’ll help you implement your motion and positioning tasks—in a straightforward, personalized, and solution-oriented way.

Schedule an appointment →

TECHNOLOGIE

Entdecken Sie die Vorteile der Säulenführungstechnologie

Unsere Säulenführungstechnologie ist dann zur Stelle, wenn klassische Führungstechnolgien, wie Linearführungen, Kugellager, Gleitlager, Rollenlager, usw. an ihre Grenzen stossen. Wir eröffnen Lösungsräume: Hohe Steifigkeit und Tragfähigkeit, Präzision im μm Bereich, kompakte reduzierte Bauweise.

Kompakt
Unsere Systeme haben einen geringen Platzbedarf
Präzise
Wiederholgenauigkeit im Sub-μm-Bereich
Individualisierbar
Individuell anpassbar auf Ihre Anforderungen
01
S.I.C.E
Einfachheit gewinnt

Hohe Systemkomplexität wird oft zum Schwachpunkt. Im High-End-Maschinenbau zählen einfache, robuste Lösungen: weniger Bauteile, weniger Schnittstellen, höhere Zuverlässigkeit.

Einfachheit ist konstruktive Stärke.
02
AUSWAHL
Die richtige Technologie macht den Unterschied

Jede Führungstechnologie hat ihre Berechtigung. Entscheidend ist die passende Auswahl für Ihre Anwendung: Steifigkeit, Einbausituation und Laufverhalten müssen ganzheitlich abgestimmt werden.

Höhere Performance, längere Lebensdauer, bessere Wirtschaftlichkeit.
03
INNOVATION
Lösungen, wenn andere an Grenzen stossen

Wenn klassische Systeme an ihre Grenzen kommen, eröffnet Agathon neue Lösungsräume mit Säulenführungstechnologie: hohe Steifigkeit und Tragfähigkeit, Präzision im μm-Bereich, kompakte, reduzierte Bauweise.

Einfachere Systeme. Höhere Leistung.
Additional technical information on column guidance technology

In the catalog, you’ll find additional technical information on column guides as well as our standard product line. We’d be happy to advise you personally on any specific questions regarding your application.

  • Chapter 2 for …
  • Chapter 6 for …
  • Mechanical Engineering Brochure

Download the catalog – Mechanical Engineering Downloads

Customization Options for Our Column Guide Technology
Product Type Pillars Sockets Cages Rolling elements Accessories
Materials 1.3505 / 1.4112, alternatives available upon request 1.3505 / 1.4112, alternatives upon request Aluminum / Brass, POM / PEEK, Stainless Steel 1.3505 / 1.4125, Ceramic upon request
Dimensions / Additional Information See Contract Manufacturing … Ball, Agathon roller, profile roller · Hybrid cages Seals, mounting hardware, retaining rings
Our Services
  • Comprehensive Concepts
  • Designs
  • Design
  • Calculations
  • Plug-and-Play Solutions, including Cleaning, Lubrication, and Assembly
  • Protocols
  • Packaging
  • Assembly
  • Training
  • Combined experience across more than 50 industries

Learn more about contract manufacturing as precision manufacturing and a complementary service for our customers

A Cross-Section of Our Customers' Needs

Precision & Process Reliability

  • Positioning and repeatability accuracy, and stable processes
  • Cleanroom compatibility, validatable processes, and low-vibration motion

Modularity & Scalability

  • Modular expandability through defined interfaces
  • Scalable solutions from prototype to series production
  • Application-specific customization with maximum standardization

Integration & Efficiency

  • Plug-and-Play
  • Seamless integration into existing systems, backward compatibility
  • Optimization of cycle times and maintenance

Quality & Traceability

  • Protocols as agreed
  • Traceability & custom labeling, including for OEMs

Hygiene & Lifecycle

  • Easy-to-clean design
  • Spare Parts and Lifecycle Concepts for Long-Term Operational Reliability
  • Forecasting, delivery concepts

We’re happy to tackle the new challenges that are standard in your industry—put us to the test!

Proven in our own applications

We use our own guiding systems.

The solutions we supply are also used in our own machines and precision manufacturing operations. Two examples from our daily operations.

In our grinding and laser machines

Clamping indexable inserts in the sub-µm range? Made possible by Precision Parts!

„Our in-house Precision Parts enable us to implement positioning and quick-change processes in the sub-µm range in our grinding and laser processing machines. Pillar guide technology provides the ideal basis: It combines the highest precision with a high degree of customization.“

Dr. Stephan Scholze, CTO - Agathon AG

In our manufacturing operations

Precision and repeatability with our internally developed quick-change system!

„Thanks to our internally developed SMED system (Single-Minute Exchange of Die), we can switch between different workpiece holders in less than one minute. The integrated mini fine-centering units in accordance with Standard 7981 enable precise centering in the sub-µm range. This gives us up to two additional hours of production time every day.“

Manfred Schaller, Team Leader, Cage Production - Agathon AG

From the Basic Concept to the Specific Application

From the initial consultation to the final system configuration.

A holistic approach to solutions.

When it comes to the development and manufacture of sophisticated custom guide systems, we see ourselves as a reliable partner on equal footing. We support you in the development of new and the optimization of existing guide concepts—whether as an extension of your production line or as a premium manufacturer of high-performance, durable solutions.

Our goal is to work with you to implement the technically and economically optimal solution. In doing so, we consistently follow the S.I.C.E. (Simple Is Complicated Enough) principle and take a holistic view of TCO (Total Costof Ownership).

Benefit from our experience, methodological expertise, and the dedication of our experts—for solutions that create sustainable added value.

01

Anforderungen verstehen

In einem gemeinsamen Gespräch hören wir zu und verstehen Ihre Aufgabenstellung, Ziele und Rahmenbedingungen.

02

System analysieren

Wir analysieren Ihr System und identifizieren relevante Einflüsse und Wechselwirkungen.

03

Komponenten auslegen

Wir legen das optimale Führungssystem aus – abgestimmt auf Ihre Anforderungen.

04

Lösung validieren

Wir validieren die Lösung in Tests und begleiten die Umsetzung bis zur Serienreife.

Continuously supporting you during the next system innovation cycles

Proven Across Industries

More Success Stories

Our column-guide technology has proven itself across industries—always tailored to specific requirements. Thanks to our customization options, we deliver precisely tailored solutions with lasting added value.

More success stories

Our pillar guide technology has proven itself across a wide range of industries – always adapted to specific requirements. Our customization capabilities enable us to create precisely tailored solutions that deliver lasting added value.

Simple centering, quick changes and support for high-precision assembly work.

Available directly from stock!

APPLICATION PROFILE

Dynamic Quasi-static Static RotaryCombinedLinear
Mini fine-centering unit

Typical industries

  • Mould and stamping die manufacturing
  • Fixture construction
  • SMED in mechanical engineering
  • Manufacturing aids

Typical applications

  • Centering plates (mould making)
  • Centering assemblies
  • Quick-change systems
  • Repeatable high-precision positioning
Download white paper Download brochure

Backlash-free positioning system with repeatability below 0.5µm.

For applications with limited installation space and low forces.

Adaptable to specific situations for maximum customer benefit!

Pillar diameters from 3–8 mm. Centering length, mounting and material by agreement.

Concept solution!

APPLICATION PROFILE

Dynamic Quasi-static Static RotaryCombinedLinear
Micro fine-centering unit (μ-Pos)

Typical industries

  • Optics and precision engineering
  • Medical technology
  • Watchmaking industry
  • Pharmaceutical and food technology
  • Electronics and micro-assembly
  • Machine, fixture and mould construction

Typical applications

  • Backlash-free positioning with low forces
  • Rapid positioning and indexing systems
  • Assembly and handling systems
  • Positioning tasks in extremely limited installation space
  • Cleanroom and vacuum applications
Download factsheet

Floating bearings compensate for the axial thermal expansion of rotating or stationary components. The high-speed spindle bearings are installed in the floating bearing, which moves only axially.

APPLICATION PROFILE

Dynamic Quasi-static Static RotaryCombinedLinear
Floating bearing for HSC spindles
Floating bearing for HSC spindles

Typical industries

  • HSC spindle construction
  • Repairs and new systems

Typical applications

  • Thermal expansion compensation
  • Prevention of thermal expansion damage

Both complete bearings and individual parts, predominantly ball cages, can be supplied. Diameter, material and ball quality by agreement.

Download factsheet
  • Plug&Play ball guide unit
  • Combined movement (linear&rotary)
  • Backlash-free guide with a precisely defined insertion force
  • Lifetime lubrication
  • Sealing
  • Media feed-through through the pillar opening
  • Stainless steel

APPLICATION PROFILE

Dynamic Quasi-static Static RotaryCombinedLinear
Ball guide system
Ball guide system

Typical industries

  • Automation&robotics
  • Electronics
  • Aerospace
  • Medical technology
  • and many more

Typical applications

  • High-end machines
  • Maximum process reliability required
  • Long service life required
  • Typical example of a holistic system approach
Download factsheet
  • Undulator stabilization system for SwissFEL (PSI Paul Scherrer Institute)
  • Highest requirements for resistance to bending
  • Assembly and disassembly from below through the bush

APPLICATION PROFILE

Dynamic Quasi-static Static RotaryCombinedLinear
Ondulator SwissFEL

Industry

  • Science
  • Fundamental research

Application

  • Process stabilization
  • Minimal space requirement
  • 360° load absorption to ensure functionality
Download interview
  • Guide system with tool holder for combined movements in rotary transfer machines, with media feed-through through the bush, cage and pillar
  • Limited stroke

APPLICATION PROFILE

Dynamic Quasi-static Static RotaryCombinedLinear
Ball guide with integrated media feed-through
Ball guide with integrated media feed-through
Ball guide with integrated media feed-through

Typical industries

  • Sanitary systems and fittings
  • Automotive
  • Watches and medical technology
  • Hydraulics and pneumatics
  • Fastening technology

Typical applications

  • Valve blocks
  • Lock cylinders and cylinder cores
  • Fasteners
  • Housing parts and switch components
  • Small surgical components
Download factsheet

Quality Assurance

SQS-certified Swiss family-owned business

We are an SQS-certified Swiss family-owned company. In our in-house 3D measurement and quality assurance department, we ensure that the highest tolerance requirements are met and documented for both our own products and those of our customers. To this end, we have high-precision measuring machines in optimally climate-controlled facilities and appropriately qualified staff.

Certifications (ISO)
  • ISO DIN 9001

  • ISO DIN 14001

  • ISO DIN 45001

Download our certificates here .

3D Measuring Machines

Zeiss “PRISMO Navigator S-ACC”

  • Measuring range: X = 900 mm, Y = 1200 mm, Z = 650 mm

  • Measurement accuracy: 0.9 µm + L/350

  • Maximum workpiece weight: 2,000 kg

  • Ideal room temperature: 19–21 °C

  • Annual calibration (by OEM)

Taylor Hobson “Talyrond 385”

  • Measuring range: Ø = 260 mm / Maximum height = 500 mm

  • Measurement accuracy: ± 0.01 µm (roundness) / 0.5 µm (contour)

  • Maximum workpiece weight: 50 kg

  • Ideal room temperature: 19–21 °C

  • Annual calibration (by OEM)

DSC_8854_1200x1200

No-Obligation Consultation

I’d be happy to consult with you in person.

Please schedule a personal consultation with me. Together, we’ll discuss your requirements, address any questions you may have, and find the right solution for your application!

cap_3 Claudio Cappellano, Head of Sales Europe

Let's talk about your next project!


Tell us about your application, your requirements, or the technical challenge.

We’ll assess the feasibility and develop an initial concept proposal for a suitable solution within a few days.

Frequently Asked Questions

1. What are the traditional guide and bearing systems used in mechanical engineering?

Common guide systems and bearing solutions include:

  • Linear guides with guide rails and carriages (for linear motion)
  • Ball and roller bearings (for purely rotational motion)
  • Slide guides such as slide bushings and slide plates

Modern, integrated guidance systems combine multiple functions and reduce the number of interfaces and components—for greater efficiency and reliability.

2. What is the difference between ball screws and guide systems?

A ball screw converts rotational motion into linear motion and is therefore classified as a drive element.

A guide system, on the other hand, stabilizes and guides movements with precision. It absorbs forces without actively converting them.

👉 The difference:

  • Screw = Generates motion
  • Guide system = precisely guides and stabilizes motion
3. How does the guide system affect the precision and service life of my machine?

Choosing the right guidance system is crucial for:

  • Precision in the micrometer range
  • Stability and vibration behavior
  • Service life and maintenance requirements

An optimally designed system reduces wear, improves process stability, and enhances the machine’s overall performance.

4. What factors are crucial when designing a management system?

The optimal design depends on the application. Important factors include:

  • Stiffness and load
  • Installation space and interfaces
  • Operating characteristics and accuracy
  • Process conditions

👉 The right solution is determined through structured analysis and engineering expertise.

5. How can changeover times and process stability be improved?

A well-thought-out management concept reduces complexity and increases stability. Key levers include:

  • Reducing interfaces
  • Integration of functions (e.g., sealing, fastening)
  • Appropriate guide or centering concept

👉 Result: shorter changeover times and more stable processes.

6. How do I find the right solution for my application?

The right solution is created by combining:

  • Requirements analysis (precision, load, installation space)
  • Experience from real-world applications
  • System-level engineering

👉 The goal is a control system that functions within the overall system—not just as a single component.

7. How exactly does Agathon analyze my application?

Agathon follows a structured engineering approach:

  1. Analysis of system requirements (precision, loads, installation space)
  2. Evaluation of suitable guide concepts
  3. Iterative optimization in collaboration with the customer (e.g., in CAD)

👉 Result: a field-proven, reliable system solution with high performance.

8. What alternative management systems are there?

In addition to traditional solutions, there are other technologies:

  • Ball bushings
  • Ball screws
  • Magnetic bearings
  • Hydrodynamic bearing systems

👉 The choice depends heavily on the application and requirements.