Features of Seiko Instruments' high-precision high-frequency spindle.

Adopted for internal grinding machines! Achieving improved development speed and product reliability.

At Seiko Instruments, we are developing high-precision high-frequency spindle motors to meet a wide range of demands, primarily in the field of precision machining. Based on the technology cultivated through years of precision machining for wristwatches, we have built a track record by incorporating these motors into internal grinding machines developed in-house. Additionally, by increasing the diameter of the rotating shaft, we ensure high rigidity while achieving high rotational accuracy at high speeds through the optimization of bearing design and lubrication circuits. 【Strengths】 ■ Realization of high rigidity and high precision rotation through optimized structural design ■ High reliability through a unique inspection and assembly system ■ High versatility through a rich variety of interfaces ■ Cost and performance optimization through simulation technology ■ Reduction of environmental impact through optimal design of lubrication circuits *For more details, please refer to the PDF materials or feel free to contact us.

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