Linear roller-recirculating guides

Roller recirculating guides are high performance, high precision components for applications with important stresses and loads.

High rigidity, large static and dynamic load capacity, maximum travel smoothness are the main characteristics of our roller guides. The high stiffness allows to improve the performance of the machines on which they are applied, reducing positioning errors, decreasing vibrations and increasing the service life of other wearing parts.

Advantages

Different precision classes
Three different preload classes
Special machining by grinding of coupled guides supporting high precision machines
Types of carriages and guides for fastening from above and below
Single rail length up to 6 m
Final dry grinding process of the mechanical interface of the block, no change of the preload during assembly and operation
Superior guide straightness as a result of advanced grinding and straightening technology
Wide range of accessories and options
Different treatments for corrosion protection
Hardened blocks for long product life, no loss of preload for consistent machine processing
Optimized path geometries and transitions for rollers for quiet and smooth operation
Bottom scrapers can protect the rollers from environmental contamination
Various cap options for long life wipers