Roller guide systems from norelem
Be it in toolmaking and machine construction – particularly in the development of intelligent handling and automation solutions – in warehouse and transport logistics, or in medical technology: roller guide and telescopic rail systems from norelem are used in a wide range of applications and offer a variety of possible solutions for the alignment of two-track parallel guide systems.
Areas of use of norelem roller guide systems
The Roller guide systems from norelem are always used when parts, segments of machines or plants have to be moved along a linear axis for operational, production or logistic reasons.
Types of norelem roller guide systems
Roller guide systems from norelem consist of Guide rails with lengths up to 4,080 mm and Roller guide carriages in compact and heavy-duty design in 20, 30 and 45 mm. Depending on the size and dimensions, the roller guide systems can operate with static loads of up to 5,500 Newtons as well as dynamic loads up to 12,280 Newton.
The combination of fixed and floating bearing rail prevents annoying tilting and unnecessary wear of the roller guide systems, the carriage can be made play-free by simply adjusting the central cam roller to the desired pre-tension in the rail. This guarantees precise running and the continuously lubricated roller bearing ensures low maintenance. An onboard scraper ensures clean running surfaces.
Roller guide rails from norelem
In comparison to standard steel rails, these higher-quality Roller guide rails made from ball-bearing steel with electro zinc-plated and inductively hardened tracks deliver better running properties and higher stable values.
Roller carriages from norelem
In addition to steel roller carriages, norelem offers steel roller carriages with wipers made of modified polyamide and Roller guide carriages made of die-cast aluminium with wipers made of modified polyamide. The die-cast aluminium roller carriages use a patented wiper technology which ensures that both faster and quieter traversing speeds can be achieved and that the entire system can be lubricated during movement.
Materials used in the roller guide systems
Roller carriages from norelem are made from steel or aluminium and are electro zinc-plated. The rollers are also steel, the lateral sealing strip on the roller carriage is rubber, the head of the roller carriage is polyester and the wipers are modified polyamide.
The rails of the roller guiding systems from norelem are made of steel or ball-bearing steel, the surfaces are electro zinc-plated. The tracks and balls are induction hardened and the rails, runners and ball cages are electro zinc-plated.
Advantages of roller guide systems
The norelem roller guide systems in "THE BIG GREEN BOOK" or in the norelem store are very robust, have smooth-running roller guide systems and are very low maintenance. The coefficient of friction of norelem roller carriages is very low, making them easy to move. Screws acc. to DIN EN ISO can be used for easy installation of the rails.
Further advantages:
- Roller guide and telescopic systems guarantee more effective handling processes in many areas
- Roller guide systems contribute to efficient production and compact system concepts
- High load ratings of the roller rail systems possible/high load capacity
- Traversing speeds of up to 7m/sec can be reached