Bearing Grinding Machine Series
This is the introduction of a high-precision, high-efficiency internal grinding machine developed based on the tradition and experience since the founding of Seiko Instruments Inc.!
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basic information
【Features】 ● Capable of accommodating various spindle types ● High rigidity static pressure guide adopted on the table guide surface ● Compatible with workpieces up to an outer diameter of φ100mm (for 2-shoe 1-magnet spindle configuration) ● Successfully achieved significant miniaturization of the machine body ● Body dimensions: 1,430mm (W) x 1,435mm (D) x 1,900mm (H) ● Small machine installation area, effectively utilizing factory space *For more details, please contact us or refer to the catalog.
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Seiko Instruments offers various grinding machines that achieve precision and high-speed processing based on the technology cultivated in watch manufacturing. We provide compact and energy-efficient internal grinding machines that are friendly to the factory environment, utilizing expert craftsmanship.



![[Processing Example] Ring Gauge CNC Internal Grinding Machine STG-6N](https://image.mono.ipros.com/public/product/image/7e1/2001127443/IPROS45411917330551645330.png?w=280&h=280)




![[Explanation] Explaining methods to remove the negative effects caused by sludge.](https://image.mono.ipros.com/public/product/image/8e9/2001537545/IPROS8209250640029627777.png?w=280&h=280)
![[Explanation] Explanation of methods for removing hard materials and hard material sludge.](https://image.mono.ipros.com/public/product/image/2094225/IPROS13115581485700036422.png?w=280&h=280)