The RA series are the most advanced NSK Roller Guides, representing the culmination of NSK’s analysis technology and tribology research. With a complete line-up, featuring high-load capacity and high rigidity, the RA Series meets the needs of a wide range of applications.
The NSK Self-Lube® units are a versatile range of housings and inserts - all cast iron housings are supplied with regreasing facility, capable of taking up initial misalignment during assembly.
