Cnc Parts Mgn7 Mgn9 Linear Guideway 100mm To 2000mm Miniature Mini Linear Guide Carriage
Miniature Linear Rail Slide Mini Linear Guide Carriage
Product Description
Mini linear guide is a device that can withstand,fix,derect a mobile device orreduce its friction.Longitudinal grooves or ridges on the surface of the guideway for guiding,fixed machine parts,special equipment,instruments,etc.
The guide rail is also know as slide track,linear guide,linear slide rail,which is used for linear reciprocating motion and has a higher rated load than linear bearing.
Features
(1) Low Noise Design
With SynchMotionTM technology, rolling elements are interposed between the partitions of SynchMotionTM to provide impoved circulation. Due to the elimination of contact between the rolling elements, collision noise and sound levels are drastically reduced.
(2) 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.
The QH-series 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
(3) 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 SynchMotionTM 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.
(4) High Speed Performance
The Hiwin-QH series offers excellent high-speed performance due to the partitions of the SynchMotionTM 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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