HIWIN HGW20HC Linear Guideway Linear Motion Slide For NC Lathes
Brand Name:HIWIN
Certification:DE1924083895474
Model Number:HGW20HC
Minimum Order Quantity:10
Delivery Time:1-7 work days
Payment Terms:T/T,L/C,D/A,D/P,Western Union
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Nanjing Jiangsu China
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Bldg 1,Yunjin Rd, Jianye Dist, Nanjing, Jiangsu, China 210019
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①HIWIN HGW20HC Linear Guideway Linear Motion Slide For NC Lathes
Crafted to meet the rigorous demands of precision turning operations, the HIWIN HGW20HC Linear Motion Slide delivers exceptional stability and accuracy for NC lathes in high-volume production environments. This specialized guideway solution incorporates HIWIN's deep understanding of rotational machining dynamics to provide the rigidity and smooth motion required for complex turning, facing, and threading applications.
The HGW20HC features HIWIN's proprietary rotational force optimization technology, specifically developed to counteract the unique stresses encountered in lathe operations. Its advanced bearing arrangement maintains precise tool positioning even during heavy interrupted cuts and tough material turning. The slide's thermal symmetry design ensures consistent performance as spindle speeds vary, critical for maintaining tight tolerances across long production runs. Engineered for both sliding and turret-style lathes, this linear motion system incorporates HIWIN's chip evacuation architecture, where specially designed wipers and lubricant channels actively deflect swarf away from critical components. The hardened contact surfaces employ a directional grain structure to enhance durability against the continuous micro-impacts characteristic of turning operations.
②Drawing of HGW20HC
③Model Number of HG Series
④Construction of HG Series
1.Rolling circulation system: Block, rail, end cap and retainer
2.Lubrication system: Grease nipple and piping joint
3.Dust protection system: End seal, bottom seal,bolt cap, double seals and scraper.
⑤Features of HG series
(1) Self-aligning capability
By design, the circular-arc groove has contact points at 45 degrees. HG series can absorb most installation errors due to surface irregularities and provide smooth linear motion through the elastic deformation of rolling elements and the shift of contact points. Self-aligning capability, high accuracy and smooth operation can be obtained with an easy
installation.
(2) Interchangeability
Because of precision dimensional control, the dimensional tolerance of HG series can be kept in a reasonable range, which means that any blocks and any rails in a specific series can be used together while maintaining dimensional tolerance. And a retainer is added to prevent the balls from falling out when the blocks are removed from the rail.
By design, the circular-arc groove has contact points at 45 degrees. HG series can absorb most installation errors due to surface irregularities and provide smooth linear motion through the elastic deformation of rolling elements and the shift of contact points. Self-aligning capability, high accuracy and smooth operation can be obtained with an easy
installation.
(2) Interchangeability
Because of precision dimensional control, the dimensional tolerance of HG series can be kept in a reasonable range, which means that any blocks and any rails in a specific series can be used together while maintaining dimensional tolerance. And a retainer is added to prevent the balls from falling out when the blocks are removed from the rail.
(3) High rigidity in all four directions
Because of the four-row design, the HG series linear guideway has equal load ratings in the radial, reverse radial and lateral directions. Furthermore, the circular-arc groove provides a wide-contact width between the balls and the groove raceway allowing large permissible loads and high rigidity.
Because of the four-row design, the HG series linear guideway has equal load ratings in the radial, reverse radial and lateral directions. Furthermore, the circular-arc groove provides a wide-contact width between the balls and the groove raceway allowing large permissible loads and high rigidity.
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HIWIN HGW20HC Linear Guideway Linear Motion Slide For NC Lathes
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