Roller Type Linear Guideway with Cover Strip [CRG Series]
HIWIN Linear Guideway Linear Guide Guide High Rigidity Roller
Adopting rollers for the rolling element, achieving ultra-high rigidity and ultra-high load capacity with a line contact method. Improving machining accuracy and lifespan. *Technical materials available upon request.
The 【CRG Series】 is a linear guideway with a four-row circular arc groove structure. It features high rigidity, high load capacity, and high torsional resistance, while also having load characteristics in four directions simultaneously. You can choose the latest rail dust-proof options. ○ For more details, please refer to the catalog or contact us. Detailed information can be found in the linear guideway catalog.
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basic information
■ Four-direction ultra-high rigidity The CRG series linear guideway uses needles as rollers, and since the rollers, rails, and blocks are in line contact, there is minimal deformation even under high loads. This significantly increases the rigidity of the linear guide, maintaining higher precision machining. ■ Long lifespan The point contact rollers distribute the force, greatly reducing contact stress. The adoption of line contact rollers has achieved a longer lifespan. ■ Cover strip In addition to the standard rail cap for dust protection, you can choose an optional cover strip. 【Three types of block shapes】 W: Flanged H: Square L: Square (low) ○ For more details, please refer to the catalog or contact us. Detailed information is available in the linear guideway catalog.
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Applications/Examples of results
CNC machining centers, heavy cutting machines, CNC grinders, injection molding machines, gantry systems, etc.
Company information
HIWIN is a global company headquartered in Taichung, Taiwan, with a capital of approximately 15.8 billion yen and around 4,500 employees. In addition to Japan, it has bases in 12 countries worldwide, including Germany and the United States. As a world-class manufacturer of linear motion equipment, HIWIN focuses on product development to meet the diverse needs of its customers, accumulating a track record of supplying to leading machine tool manufacturers, automotive manufacturers, and semiconductor and manufacturing equipment manufacturers, and advancing as a preferred partner company. (ISO9001, ISO14001, ISO45001 certified) Furthermore, HIWIN develops and manufactures a wide range of mechatronic products, providing solutions that extend beyond merely being a parts manufacturer to various industries. Established in 1999, HIWIN Corporation, the Japanese subsidiary, is based in Kobe City, Hyogo Prefecture, and has sales offices in 10 cities across Japan. In 2022, it established a headquarters factory with research and development capabilities on a site of approximately 7,500 tsubo in Kobe City. Moving forward, our company will demonstrate expertise in each field and strive to provide optimal solutions to our customers through the manufacturing and development of valuable products, contributing to the development of Japan's industry as a company that "supports next-generation manufacturing."