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Who we are
About Us
About Us
Our Brands
Our Brands
The Timken Company
The Timken Company
Linear Components
Linear guides
Linear guides
Telescopic rails
Telescopic rails
Curved guides
Curved guides
Cam Followers
Cam Followers
Actuators and Systems
Linear actuators
Linear actuators
Multi-axis
Multi-axis
Robot transfer units
Robot transfer units
Circular systems
Circular systems
Ball Screws
XP Xtrem Position
XP Xtrem Position
XL Xtrem Load
XL Xtrem Load
XT Xtrem Transport
XT Xtrem Transport
Rollon RB
Rollon RB
Rotational Units
Rod ends
Rod ends
Spherical plain bearings
Spherical plain bearings
Needle roller bearings
Needle roller bearings
Locknuts
Locknuts
The industries we serve
Aerospace
Aerospace
Contract & Building
Contract & Building
Electronics
Electronics
Food & Beverage
Food & Beverage
Healthcare
Healthcare
Industrial machinery
Industrial machinery
Machine tool
Machine tool
Material handling
Material handling
Packaging
Packaging
Railway
Railway
Robotics & Automation
Robotics & Automation
Special Vehicles
Special Vehicles
myRollon is Rollon's digital working platform designed to simplify the selection and configuration of linear and rotary motion solutions.
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Latest update
Thursday 11 June 2026
Corporate & Events
Rollon to attend Automation Expo in July
8 June 2026
Rollon to attend Automation Expo in July
Rollon to exhibit at Automate in June
11 May 2026
Rollon to exhibit at Automate in June
Rollon at Advanced Factories, FEIMEC and All About Automation in May
2 April 2026
Rollon at Advanced Factories, FEIMEC and All About Automation in May
Read all
Innovation
Vimercate’s middle schools embrace digital innovation thanks to The Timken Foundation
29 April 2026
Vimercate’s middle schools embrace digital innovation thanks to The Timken Foundation
myRollon integrates roller guides in Configurator tool, releases new design for personal space and an optimized search bar
15 April 2026
myRollon integrates roller guides in Configurator tool, releases new design for personal space and an optimized search bar
myRollon launches the Interchange Feature to identify compatible solutions within Rollon’s portfolio
5 February 2026
myRollon launches the Interchange Feature to identify compatible solutions within Rollon’s portfolio
Read all
Media
Key criteria for selecting linear motion solutions for high loads and speeds
11 June 2026
Key criteria for selecting linear motion solutions for high loads and speeds
Rollon and CAF: designing for reliability in rail interiors
3 June 2026
Rollon and CAF: designing for reliability in rail interiors
Needle and cross roller guides: how they work and where they are used
13 May 2026
Needle and cross roller guides: how they work and where they are used
Read all
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Connect with Rollon
Available versions
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Telescopic rails

Full Extension

Features

  • Telescopic slides composed of three elements with different intermediate profile geometries for high rigidity and extensions of 100% of rail length.
  • Solutions available with hardened raceways, long life, and heavy duty applications.
  • Stainless steel solutions available for maximum corrosion resistance.
  • Full range of accessories available such as locking and damping systems.
DBN Telescopic Slide
DMS Telescopic Slide
DSS Telescopic Slide
HGT Telescopic Slide
HVC Telescopic Slide
NDC Telescopic Slide
NTB Telescopic Slide
TLAX Telescopic Slide
TLN Telescopic Slide
TLQ Telescopic Slide
TLR Telescopic Slide
TQAX Telescopic Slide
TQN Telescopic Slide

Available Versions

dbn43

DBN

Compact height ball slide with full extension and high protection level.
Select the size
CAD File Datasheet
de

DE

Rigid and compact ball slide with full-extension.
Select the size
CAD File Datasheet
de

DE-D

Low-height rigid telescopic rail with hardened raceways and double stroke.
Select the size
CAD File Datasheet
de

DE-S

Telescopic rails with hardened raceways and reinforced stainless steel damping-equipped stop blocks
Select the size
CAD File Datasheet
dms63

DMS

Telescopic rail designed for heavy-duty applications due to hardened raceways.
Select the size
CAD File Datasheet
dsb43

DSB

Telescopic rail with hardened raceways and closure locking device.
Select the size
CAD File Datasheet
dsc43

DSC

Full-extension hardened raceway telescopic rail with maximum optimization of mass and stiffness.
Select the size
CAD File Datasheet

DSD

Compact telescopic rail with hardened raceways in double stroke version.
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CAD File Datasheet

DSS

Telescopic rails with one-way stroke, hardened raceways and maximum thickness reduction.
Select the size
CAD File Datasheet

DSS-S

Telescopic rail with one-way stroke, hardened raceways and stainless steel stop blocks, reinforced and equipped with damping.
Select the size
CAD File Datasheet
HGT_HGT-X

HGT

Rigid telescopic rail with full extension.
Select the size
CAD File Datasheet
HGT_HGT-X

HGT-MG

This version features a redesigned ball cage with a reduced pitch and end blocks with internal magnets for extension synchronization.
Select the size
CAD File Datasheet
HGT_HGT-X

HGT-X

Rigid stainless steel telescopic rail with full extension. Load capacity up to 1,200 kg
Select the size
CAD File Datasheet
HVC

HVC

Full extension telescopic rail. Section and fixing according to market standards.
Select the size
CAD File Datasheet
HVC

HVC-X

Very compact full-extension stainless steel telescopic rail. Section and fixing according to market standards.
Select the size
CAD File Datasheet

LFS

Full-extension steel telescopic rail with internal element that can be separated by a special mechanism.
Select the size
CAD File Datasheet

LRS

Full extension telescopic rail composed of steel profiles, with ball cages, and equipped with locking mechanism in open, closed, and both positions.
Select the size
CAD File Datasheet
LTF

LTF

High stiffness telescopic rail with a thin profile.
Select the size
CAD File Datasheet
LTH_LTH-S

LTH

Telescopic rail designed to handle heavy loads, providing high stiffness.
Select the size
CAD File Datasheet
LTH_LTH-S

LTH-S

Stainless steel elescopic rail designed to handle heavy loads, providing high stiffness.
Select the size
CAD File Datasheet
NDC

NDC

Bended steel profile telescopic rail for full extension.
Select the size
CAD File Datasheet
NTB

NTB

Telescopic rail with movable profile and fixed slider.
Select the size
CAD File Datasheet
NTV

NTV

100% Full extension telescopic ball slide.
Select the size
CAD File Datasheet

TLAX

Stainless steel telescopic rails with hardened steel bearings. Ideal for applications in demanding environmental applications.
Select the size
CAD File Datasheet
TLN-P

TLN

Full-extension telescopic rails with single ball bearing and rigid S-shaped intermediate element.
Select the size
CAD File Datasheet
tlq43p

TLQ

Telescopic rail with double ball bearings and square cross-section. Especially suitable for vertical applications.
Select the size
CAD File Datasheet
tlr43p

TLR

Telescopic rail with double ball bearing and rigid S-shaped intermediate element. High load capacity and low deflection in extended condition.
Select the size
CAD File Datasheet
TQAX

TQAX

Compact stainless steel telescopic rail with hardened steel bearings and protective shields. Especially suitable for vertical applications.
Select the size
CAD File Datasheet
TQN-P

TQN

Telescopic rails with single ball bearing and square cross section. Ideal for vertical applications.
Select the size
CAD File Datasheet
  • All
  • Building and Furniture
  • Electronics
  • Food & Beverage
  • Healthcare
  • Industrial Machines
  • Machine Tool
  • Material Handling
  • Packaging
  • Railway
  • Special Vehicles
  • Robotics & Automation
  • Vertical Farming
Tech Talks How contamination affects linear guides, and how to choose the right one
Tech Talks Understanding Axial vs Radial Loads in Linear Guides
White paper Linear motion in robotics and automation: Overview and trends
White paper Applications for industrial grade telescopic rails
White paper Linear and curvilinear guides and systems for architectural and furnishing applications
Report Rollon Telescopic Rails with Roller Bearings: Applications, Features, and Advantages
Case Study A special rod end with linkage for the architectural structure of Princess Grace Hospital Centre: the Rollon Chiavette Unificate solution for Pontiggia Group
White paper Preventing corrosion with stainless-steel and other motion components
White paper Linear and curvilinear guides and systems for architectural and furnishing applications
White paper Corrosion: the right treatment for your needs
Case Study Rollon linear solutions at the service of Cedatec's multilayer PCB machines
White paper Solving precision challenges: A Design Engineer’s guide
Tech Talks Cleanroom-ready linear motion, engineered for precision
Case Study High-tech distributor taps Rollon for electronics machine
Report Monorail linear guide for high-load applications
Case Study How Rollon actuators helped a Korean multinational corporation automate its battery cell manufacturing process
Report Linear motion solutions for food processing
Report How contamination affects linear guides and how to choose the right solution
White paper How linear motion powers restaurant automation
White paper Preventing corrosion with stainless-steel and other motion components
Report MiniRoller Rail and ELM: Rollon’s answers to the Meat processing industry
Case Study How Rollon helped a food company handle leavened doughs safely and effectively
White paper Solving precision challenges: A Design Engineer’s guide
Report How contamination affects linear guides and how to choose the right solution
Case Study Rollon precision system solution helps JR Automation deliver increased medical device assembly speed
White paper Choosing linear motion components for medical equipment
White paper Preventing corrosion with stainless-steel and other motion components
Report Linear movement in the pharmaceutical and medical industry: the seventh axis for clean rooms
Case Study Rollon Nadella and VDW: A long-standing collaboration for the precise manufacturing of root canal files
Report How contamination affects linear guides and how to choose the right solution
White paper Ball screws vs. hydraulics: When to choose mechanical motion over fluid power
White paper The critical role of linear motion solutions in industrial machinery
White paper Differences between ball screws for heavy equipment, automation, and machine tools
White paper Preventing corrosion with stainless-steel and other motion components
White paper Solving precision challenges: A Design Engineer’s guide
White paper Applications for industrial grade telescopic rails
Case Study CNC Solutions and Rollon: Advancing robotic automation for heavy-duty applications
White paper Differences between ball screws for heavy equipment, automation, and machine tools
Report Monorail linear guide for high-load applications
Report Linear motion solutions for AGVs and AMRs in vertical farming and greenhouses
Case Study Midwest Engineered Systems (MWES) and Rollon: Advancing automation in heavy-duty material handling
White paper Applications for industrial grade telescopic rails
Case Study Turn-Key Solutions and Rollon: Engineering a robotic solution for an automated storage system
Case Study Rod ends for material handling: challenges, advantages and solutions
Case Study Expanding the automated warehouse offering by integrating AGVs and linear gantry solutions
Case Study How Rollon Durbal rod ends solved durability issues in GIC’s high-force VFFS packaging systems
White paper Applying linear motion components in tertiary packaging machinery
Case Study Rod ends for automatic packaging machines
Case Study Rollon and CAF: designing for reliability in rail interiors
Case Study How Rollon telescopic guides are redefining Business Class seating in rail
Case Study How Rollon’s Compact Rail enhanced visibility on maintenance locomotive
Report How contamination affects linear guides and how to choose the right solution
Case Study Enabling mobility through engineering: A custom linear motion solution for a Paralympic athlete's vehicle
White paper Preventing corrosion with stainless-steel and other motion components
Case Study Rod ends for agricultural machines
White paper Corrosion: the right treatment for your needs
White paper Key criteria for selecting linear motion solutions for high loads and speeds
Case Study HR Wallingford improves its wave-making systems with Rollon’s Compact Rail Plus
White paper How linear motion powers restaurant automation
Case Study Rollon supplies gantry system and RTU for Sangsin ENG’s brake pad production machines
Case Study Rollon precision system solution helps JR Automation deliver increased medical device assembly speed
White paper Linear motion in robotics and automation: Overview and trends
Report Linear motion solutions for AGVs and AMRs in vertical farming and greenhouses
Report Rollon linear solutions for vertical farming
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Rollon - Motion Technology for All Types of Automation

For over 50 years Rollon has specialized in the production and development of linear motion systems, adopted worldwide in all those sectors where product performance, efficiency and reliability are essential. With the acquisition by The Timken Company of Nadella, Chiavette Unificate, Durbal, Shuton-Ipiranga, and Rosa Sistemi, Rollon is now able to offer its customers an even more comprehensive product range – from linear components, actuators and systems to ball screws and rotational units.

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