THK SRG Series Ultra-Rigid Caged Roller LM Guide

The THK SRG Series Caged Roller LM Guide is designed for high rigidity and smooth, stable linear motion. It uses rollers as the rolling elements and a roller cage to reduce friction and keep the rollers evenly spaced. This helps provide long-term maintenance-free operation.

The SRG Series has four rows of rollers arranged at a 45° contact angle, giving the LM block equal load capacity in four directions. This allows the guide to handle radial, reverse-radial and lateral loads while maintaining high rigidity.

The series is available in a wide range of sizes, from SRG15X to SRG100, with various LM block types and preload options. It also offers a range of seals and contamination protection accessories for different operating environments.