Browse Linear Guideways in the Hiwin Corporation catalog including HG Series – Heavy Load Ball Type Linear Guideway,EG Series – Low profile Ball Type. HIWIN linear guideway is higher than that of circular contact. □ Table . service life time when the machine uses a set of HIWIN LGW35CA linear guideways?. Consult HIWIN’s entire Catalogue Linear Guideways catalogue on DirectIndustry. Page: 1/
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The WE series features equal load ratings in the radial, reverse radial and the lateral direction with contact points at 45 degrees. Generally, the friction coefficient is around 0. With these features, a linear guideway can achieve high precision and greatly enhanced moving accuracy.
Catalogue Linear Guideways – HIWIN – PDF Catalogs | Technical Documentation | Brochure
This along with the wide rail, allows the guideway to be rated for high loads, moments and rigidity. By using balls or rollers between the rail and block, a linear guideway can attain an extremely precise linear movement. Profile rails that are not attached to an installation surface may have larger tolerances in terms of straightness. The HG series linear guideways are designed with km capacity and rigidity higher than other similar products with circular-arc groove and structure optimization.
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The MG series is a miniature linear guideway that comes in a compact size with a Gothic arch contact design that offers high stiffness and high rigidity against moment loads in all directions. Hiwin Hiwni offers multiple linear guideway series, each featuring different options for sizes, loading capabilities, accuracies, and more.
The RG series linear guideway offers high performance for high-precision manufacturing and can achieve a longer service life than traditional ball bearing linear guideways. This solution offers the high stiffness and rigidity of a guideway while obtaining high precision from the magnetic encoder. To avoid this problem and achieve a high level of rigidity and guidance accuracy, we would recommend assembling the linear guideway ghide reference edges and clamps on both sides.
Ultimately this results in what is known as pitting. Hiwin’s positioning guideway system integrates a linear guideway with a magnetic encoder. The MG series also offers anti-corrosion protection which all material is in a special grade of stainless steel for compatibility in various working environments.
The development of the Hiwin’s QE linear guideway is based on a four-row circular-arc contact. The good efficiency and zero play mean that the linear guideway can be used in various hisin.
The difference between the static and dynamic rolling friction is very small so the breakaway force is only slightly greater than the motion force.
The QE series is interchangeable with the EG series. The nominal lifetime should therefore be viewed as a rough estimate of the lifetime of a linear guideway. Open the catalog to page 6. Open the catalog to page 9.
The QW series is interchangeable with the WE series. Compared with a standard sliding guide, the friction coefficient here is just one fiftieth. Therefore the QE linear guideway has broad industrial applicability in the high-tech industry where high speed, low noise, and reduced dust generation is required.
A linear guideway permits linear movement with the aid of rolling elements. General information Operating Load 1. The load should therefore be multiplied by the empirical load factor.
Open the catalog to page 3. The values are stated in the tables for each linear guideway Open the catalog guise page The cap provides high performance dust protection and is resistant to being unseated by vibration or shock. The QR series is interchangeable with the RG series.
By design, it has a self-aligning capability that can absorb most installation errors and can meet high accuracy standards. General information Mounting position 1. Once this permanent deformation exceeds a particular level, it impacts on how easily the guide moves. The RG series is designed with a degree angle of contact.
The precision of the rail is defined by the straightness and evenness of the installation surfaces, since the rail is attached to these while the screws are being tightened.