QE Series

QH Series

  • Low Noise Design
    With SynchMotion technology, rolling elements are interposed between the partitions of SynchMotion to provide improved circulation. Due to the elimination of contact between the rolling elements, collision noise and sound levels are drastically reduced.
  • Self-Lubricant Design
    The partition is a grouping of hollow ring-like structures formed with a through hole to facilitate circulation of the lubricant. Because of the special lubrication path design, the lubricant of the partition storage space can be refilled. Therefore, the frequency of lubricant refilling can be decreased.This is linear guideway is pre-lubricated. Performance testing at a 0.2C (basic dynamic load) shows that after running 4,000km no damage was apparent to either the rolling elements or the raceway.
  • Smooth Movement
    In standard linear guideways, rolling elements on the load side of the guide block begin rolling and push their way through the raceway. When they contact other rolling elements they create counter-rotational friction. This results in a great variation of rolling resistance. The QH linear guideway, with SynchMotion technology prevents this condition. As the block starts to move, the rolling elements begin rolling consecutively and remain separated to prevent contact with one another thus keeping the element’s kinetic energy extremely stable in order to effectively reduce fluctuations in rolling resistance.
  • High Speed Performance
    This kind of series offers excellent high-speed performance due to the partitions of the SynchMotion structure. They are employed to separate the adjacent balls thereby resulting in low rolling traction and the metallic friction between adjacent balls is eliminated.
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    Type: Standard type, Roller type, Ball chain type, miniature type, self-Lubrication type.
    Production range: 15~45.
    Precision: C, H, P.
    Various accessories: ZZ, DD, KK.
    Rail length available: max 6meters.


    LIMON’s mission is to be the leader of intelligence manufacturer and concentrate to improve automation industry in the region, so we attache great importance to the quality. For the guide rail, we have completed the inspection of incoming materials, heat treatment, hardness analysis, drilling, straightening, grinding, marking, testing and packaging in our factory, strictly controlling the quality of each process. For the block, we achieve a dust-free block grinding workshop few years ago, from cleaning to assembly, testing, marking and packaging all are down here.

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