25mm HIWIN Linear Guide Rail HGR25 L-750mm with 2pcs Linear Guide Blocks HGH25CA CNC Parts New

item ID#: HGR25R750C + HGH25CAZAC *2
Item condition: New and Original
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Weight: 4 Kg(s)
18 available/ 2 sold
Start from: 1 Unit(s)
Manufactured by: Hiwin
Wholesale Price: 90.00
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25mm linear guide rail HGR25 L-750mm with 2pcs linear guide blocks HGH25CA


1pc HGR25 L-750mm linear guide rail

2pcs HGH25CA linear guide blocks

Kindly note: Linear rail guide length is optional, if any other size you need, please contact us directly, thank you!


Brand: HIWIN

Model: HGR25R750C + HGH25CAZAC *2

Rail type: interchangeable types

Block type: square Type


Load Type: Heavy Load

Block Mounting: Mounting from Top

Accuracy: C

preload Code:ZA


HG series linear guideways are designed with load capacity and rigidity higher than other similar products with circular-arc groove and structure optimization. It features equal load ratings in the radial, reverse radial and lateral directions, and self-aligning to absorb installation-error. Thus, HIWIN HG series linear guideways can achieve a long life with high speed, high accuracy and smooth linear motion.

(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.

(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.


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